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2012年8月20日 星期一

Exploring the Technology of Humidity Sensors


Science and processing technology rely on humidity sensors as part of control systems in a variety of applications. Many people are aware of the relative humidity number reported by the local weather reporter on TV. While this helps the average citizen prepare for his day, it is only one very small reason for the existence of sensors to measure humidity. Humidity has impacts on a wide range of industrial and scientific processes and makes a difference in everyone's daily lives. This short article will examine the technology and uses of humidity measurement.

The basic definition of humidity is the water vapor content in a gas such as air or nitrogen. Notice this refers to water vapor - not water in any form. Water existing as a mist or ice crystal in air is not within the definition of humidity. Also, humidity is discussed in various terms depending on how the measurement is made and used. Within certain ranges it is possible to calculate the equivalent measurement in different terms, such as converting relative humidity measurements to dew point temperatures.

Three often used measurement terms are relative humidity, dew point and absolute humidity. Each of these is measured differently and used differently in process controls or data recording applications. Humidity measurement methods have evolved tremendously over the decades.

Early scientists realized human hair changed when water content in the surrounding air changed. This led to mechanical devices that indicated humidity by the changes in a strand of hair. Both human hair and horse hair were used to power indicators or chart recorders. Materials technology provided nylon and other synthetic fibers that were more predictable and easily calibrated. Today, relative humidity sensors are solid-state electronic devices with lower cost and greater robustness.

Dew point is the combination of temperature and gas pressure at which water vapor begins to condense into liquid. Most people understand this in weather report terms but it is an important factor in many scientific calculations and processes outside of weather. Early dew point measurements used chilled mirror technology which was both expensive and temperature limited. Modern electronic dew point sensors are accurate down to -40degrees F.

Absolute humidity is the precise measurement or calculation of the mass of water vapor in a given volume of air or other gas. (Expressed as grams per cubic meter or grains per cubic foot) This is the most useful measurement for a variety of applications. One interesting application is in drag racing. The grains [of water in the ambient air] number is used by all race teams in setting up their racing engines. Modern electronics can measure absolute humidity at temperatures greater than 200 degrees C in almost any environment.

Sometimes process stability problems are related to humidity changes in the process environment. Monitoring humidity can provide clues why results are not consistent. Painting quality can suffer when humidity changes and the process is not adjusted to compensate. The wide range of sensors on the market today assures coverage for any perceivable application.

Humidity sensor manufacturers can deliver accuracy, robustness, size, and cost to meet just about any scientific or technological requirement. Some online research is sure to reveal a variety of options for any application. This article should provide just enough information to make your research more effective.




As the leading retailer in the Canadian industry of measuring and controlling instruments, our qualified technicians have over 30 years of experience in providing instrument calibration services and full service repair. Our wide range innovative technical solutions include data loggers, humidity sensor, and pressure transducer.





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

2012年6月4日 星期一

Exploring the Technology of Humidity Sensors


Science and processing technology rely on humidity sensors as part of control systems in a variety of applications. Many people are aware of the relative humidity number reported by the local weather reporter on TV. While this helps the average citizen prepare for his day, it is only one very small reason for the existence of sensors to measure humidity. Humidity has impacts on a wide range of industrial and scientific processes and makes a difference in everyone's daily lives. This short article will examine the technology and uses of humidity measurement.

The basic definition of humidity is the water vapor content in a gas such as air or nitrogen. Notice this refers to water vapor - not water in any form. Water existing as a mist or ice crystal in air is not within the definition of humidity. Also, humidity is discussed in various terms depending on how the measurement is made and used. Within certain ranges it is possible to calculate the equivalent measurement in different terms, such as converting relative humidity measurements to dew point temperatures.

Three often used measurement terms are relative humidity, dew point and absolute humidity. Each of these is measured differently and used differently in process controls or data recording applications. Humidity measurement methods have evolved tremendously over the decades.

Early scientists realized human hair changed when water content in the surrounding air changed. This led to mechanical devices that indicated humidity by the changes in a strand of hair. Both human hair and horse hair were used to power indicators or chart recorders. Materials technology provided nylon and other synthetic fibers that were more predictable and easily calibrated. Today, relative humidity sensors are solid-state electronic devices with lower cost and greater robustness.

Dew point is the combination of temperature and gas pressure at which water vapor begins to condense into liquid. Most people understand this in weather report terms but it is an important factor in many scientific calculations and processes outside of weather. Early dew point measurements used chilled mirror technology which was both expensive and temperature limited. Modern electronic dew point sensors are accurate down to -40degrees F.

Absolute humidity is the precise measurement or calculation of the mass of water vapor in a given volume of air or other gas. (Expressed as grams per cubic meter or grains per cubic foot) This is the most useful measurement for a variety of applications. One interesting application is in drag racing. The grains [of water in the ambient air] number is used by all race teams in setting up their racing engines. Modern electronics can measure absolute humidity at temperatures greater than 200 degrees C in almost any environment.

Sometimes process stability problems are related to humidity changes in the process environment. Monitoring humidity can provide clues why results are not consistent. Painting quality can suffer when humidity changes and the process is not adjusted to compensate. The wide range of sensors on the market today assures coverage for any perceivable application.

Humidity sensor manufacturers can deliver accuracy, robustness, size, and cost to meet just about any scientific or technological requirement. Some online research is sure to reveal a variety of options for any application. This article should provide just enough information to make your research more effective.




As the leading retailer in the Canadian industry of measuring and controlling instruments, our qualified technicians have over 30 years of experience in providing instrument calibration services and full service repair. Our wide range innovative technical solutions include data loggers, humidity sensor, and pressure transducer.





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

2012年5月5日 星期六

Hello from Victoria (2) - Exploring Victoria and Its Vicinity


Another perfect day with beaming blue skies, great temperatures and no humidity greeted me yesterday. After a lovely strengthening breakfast and some business issues, Clare and I set off by car to explore British Columbia's capital Victoria.

We started by parking our car pretty close to "Mile Zero", right next to Beacon Hill Park. This expansive city park is right next to the waterfront and at its southern end you have a perfect view across the Juan de Fuca Sound to Washington State's Olympic Mountain range.

Beacon Hill Park has beautiful landscaping, hundreds of flower beds, a petting zoo with screaming peacocks, serene shady ponds hosting various families of ducks, an assortment of totem poles and a great variety of shade trees, many of which I have never seen in Toronto. The whole waterfront around Beacon Hill Park reminded me very much of California and seeing the odd palm tree just reinforced that image. I had to remind myself that we are still in Canada here.

Our next step was to explore the waterfront to the east along Beach Drive. We moved past lovely well-kept houses and various inlets and bays and about 3 km east of downtown we arrived in the Oak Bay area. When we saw the Tudor-style gables of the Oak Bay Beach Hotel we decided this needed further exploration. We stopped the car, went through the lobby and outside the back door and saw one of the most beautiful patios and backyards on the ocean. The hotel, just like so many other places in Victoria, has gorgeous landscaping and a multitude of brilliantly coloured flower beds, right next to the Pacific Ocean.

Coming up next we checked out the Oak Bay Marina and then turned inland towards the quaint Oak Bay shopping area, bedecked in hanging flower pots, and featuring many outdoor patios. We knew an exploration of the Empress Hotel and the Provincial Parliament Buildings was on our menu, so we started heading downtown on Yates Street. We turned right at the waterfront and to find a parking spot in this bustling neighbourhood, we ended parking on Johnson Street, right in front of a retail store that had large mechanical doll dressed up as an old lady with a big hat in front of it. The doll was able to open and close its eyelids and move its head from side to side, much to the fascination of the local tourists.

We filled up the meter and made our way along the waterfront along Victoria's serene Inner Harbour Area. Past various buskers, mimes and outdoor performance artists we slowly made our way towards the Empress Hotel, a gorgeous chateau-style grand hotel dating back to 1908. Just southwest of it are the intricately styled Parliament Buildings, built between 1893 and 1898. With expansive lawns and flower beds out front and introduced by a statue of Queen Victoria, they offer an impressive visual delight.

Having strengthened ourselves with a tasty turkey sandwich and a delicious ice cream, we slowly walked back past the Empress on Government Street and checked out the various retail stores. This area is just hustling and bustling with people, and we saw several street musicians and bands. Many of the retail stores are located in historical buildings that have been painted in bright colours. Just as our meter was expiring we briefly checked out Market Square, an outdoor market area with many eclectic little shops.

Back in the car we crossed the bridge at the north end of the Inner Harbour and checked out the west side of the harbour which features a beautiful boardwalk, flanked by upscale condominium buildings, most of them retirement homes, surrounded by luscious landscaping and fragrant flower beds. Sea planes were landing and taking off, and the tiny local harbour ferry boats were zipping around on the water.

After gazing at the Empress Hotel and the downtown area from the west side of the Harbour, we decided we were going to explore Victoria's next-door neighbour: Esquimalt, a much more basic area that is home to a large naval base. Esquimalt is definitely not as scenic and dressed up as Victoria, but it still appeared to be a pretty tidy place. We continued to head west on suburban roads and ended up having a beautiful nature experience at the waterfront of Albert Head Lagoon. We drove in through curvy roads in a shady forest, parked our car, and walked on the beach, besides hundreds of stranded wooden logs, to a shady corner at the west end of the lagoon where Clare and I had a beautiful chat about life, human relationships, changes in lifestyles and mentalities in the new China and other esoteric topics.

Around 5 pm we decided to head even further west and we decided to find another hidden lagoon, called Witty's Lagoon which is part of a regional park system. We found the entrance and parked our car since only a footpath takes you down to the lagoon. Sheltered from the heat by a lovely overhead forest canopy, we walked down a steep slope past the Sitting Lady Waterfall. Along the way we saw hundreds of wild blackberry bushes that were just getting ripe, and we sampled some of nature's bounty. After about 20 minutes of walking beside a marsh on the left hand side, we finally ended up on a beach at the Southern tip of Vancouver Island that offered a perfect view of the majestic Olympic Mountains range.

18 minutes of uphill hiking later and we were back at the car, ready to drive downtown where we were picking up Haishan, Clare's husband, for dinner. The perfect meeting place was the Empress Hotel, of course. We picked him up and drove back over the Inner Harbour Bridge and reached our dinner destination: the Spinnaker Brew Pub at the Western End of Victoria's Harbour. On the outdoor patio we had a gorgeous view of the Victoria Harbour, looking down at the condo buildings, ships and sea planes that were still going back and forth. It was a little chilly outside at that time, but the restaurant supplied us with blankets to protect us against the evening cold.

Having strengthened ourselves after a long day of sightseeing we arrived back at the house at about 9 pm and given the fact that I had pretty much been awake since 4 am due to jetlag, I thanked my gracious hosts for their hospitality and made my way to bed.

It's now just about 2:15 am, that means I get another 3.5 hours of sleep before I have to get up, pack my bags, eat a brief breakfast and then get dropped off by Haishan on his way to work at the Victoria Bus Terminal. From there I'll have to say goodbye to pretty Victoria and make my way back to the mainland by ferry and bus, to check out my next destination: Vancouver. I am already excited...




Susanne Pacher is the publisher of a website called Travel and Transitions(http://www.travelandtransitions.com). Travel and Transitions deals with unconventional travel and is chock full of advice, tips, real life travel experiences, interviews with travellers and travel experts, insights and reflections, cross-cultural issues, contests and many other features. You will also find stories about life and the transitions that we face as we go through our own personal life-long journeys.

Submit your own travel stories in our first travel story contest(http://www.travelandtransitions.com/contests.htm) and have a chance to win an amazing adventure cruise on the Amazon River.

"Life is a Journey - Explore New Horizons".

The interview with photos is published at Travel and Transitions - Interviews





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

2012年1月14日 星期六

Revisiting China - Exploring Beijing as a Tourist and Investor


My first trip to China occurred nearly ten months earlier. It was the furthest I had ever traveled outside the U.S. This time I was more at ease in preparing for my recent departure. No longer did I need to be reminded of the long flight time, language barriers, or potential visa issues that are well documented in the records of many a foreign student visiting the U.S. I was already an experienced traveler to the Far East having logged some 18,000 miles and nearly a week's worth of tourism. However, in spite of repeated warnings about the unbearably warm climate during the summer months, I was still unfazed. After all, summer in New York City isn't without its own degree of stifling humidity. What I soon found was it was no match for walking through the city streets of China in August.

Traveling to China is a wonderful experience in any time of the year. My first journey came in October of 2003, a trip built on both business and pleasure. On both occasions, I had the good fortune to make many new friends, which if you're a foreign traveler whose only real experience with Chinese culture and tradition comes from a $25.00 dinner tab at the fancy Jade-lined restaurant down the corner of your apartment, they're an invaluable asset to possess. In considering future travel plans, however, I would first suggest, if you're on a budget, choose an off-peak time of year, such as October. The summer months in China are not only hot, but they're the most expensive period, maybe outside of the major holidays, to fly. As I learned quickly, anytime from May through September, round trip flight prices from New York begin at $1,000 and go up about another 30,000 feet from there... you get the idea.

I did plenty of due diligence in seeking out reasonably priced flights during this period, spending nearly as much time on the phone or online as I did vacationing there in the first place. What I found was even though many of these online travel companies do produce fares that are hands-down better than going through traditional travel agents, they all draw from the same well. When you find a reasonable fare, you must know rather quickly what your exact travel dates are otherwise risk losing it. It happened to me, and in a matter of seconds.

If you have more time to spend searching for the best fares, it helps to seek out a travel agent specific to the part of the world you are traveling to. Though I lost my initial fare online, I was lucky enough to land a better one through a Chinese agent saving me some $300 in the process. So there is room to maneuver, however, you must explore all options and have the time to be choosy. I did, and it worked out as well as it could - round trip and one connection from New York to China in August for under a grand is not too bad! Be forewarned though, the trade off to getting these specially priced tickets is there is no flexibility whatsoever - another point I discovered later. If you need to change your travel date or time, or departure time, city, etc. forget it. You must then purchase a whole new ticket. Know the in's and out's before you buy. Or... just plan to leave in October; the rates are much lower, nearly half of what they are in the summer, and if you can schedule it, China's "National Day" Holiday begins in October and lasts an entire week! Not a bad idea.

My first time in China was an educational and entertaining experience, though it was a mixture of research and tourism. For the most part, my time was spent mainly in Wuxi City, a beautiful location in the JiangSu Province that's at once exotic and cosmopolitan, and within easy reach of nearby major cities as Shanghai or Beijing. This time, my purpose was two-fold; to visit some friends I had made earlier, and to explore investment opportunities in what has become the world's most explosive economic growth story - "capitalism on speed," is a spin on a thought presented by none other than Bill Gates in an earlier magazine article.

I'm always boasting about how great it is to know people in foreign lands so there's no worry about inter-city travel, lodging, communicating, and so forth. And while this is absolutely true - as meeting with my friend outside of Beijing's Capital International Airport and knowing I had my own personal tour guide to carry me from place to place was a welcome relief - setting up shop for the next few days at the Beijing Holiday Inn Central Plaza was not the worst thing in the world. The hotel was located in Guanganmen commercial and civic area, adjacent to the new Municipal Government Office Building and within a stone's throw from Beijing's Financial Street. I don't know how far I can throw a stone nowadays but I'd come nowhere close from either of the front or side entrances to the hotel. Not that I had any business to do with the Municipal Government in the first place, but for referential purposes, suffice it to say, the 'Inn is strategically placed, while only about a 40 minute trek from the airport.

Upon check-in, I had to go back over my travel log to make sure I did in fact make the right plans. A Holiday Inn? With a marble coated lobby, lavish piano lounge, and brass knobbed see-through elevators? Granted it was a new facility, but the only thing reminiscent about this Holiday Inn compared to the one's I've seen at home was the price - $45 per night; or roughly 350 Chinese Yuan. The sad thing is we were on the go so much, I didn't have enough of a chance to use all of the amenities - fitness center, swimming pool, gaming, salon, etc. I did, however, take advantage of the business center on more than one occasion since I've yet to replace my dearly departed laptop. One catch about this though, if you plan to use the internet on a frequent basis, the hotel business centers are far from economical. Get one of the staff members to direct you to the nearest internet café in town - there are plenty of them and at a fraction of the cost. Still in all, it was difficult to get used to being in what equated to a 4-5 star facility where the same price will get you four channels and fleas in the states, and live in the lap of luxury for the better part of a week.

It should be noted, however, that my discounted rate was due to the fact that I booked five days in advance of my arrival. There's the trick. The price is still cheap by U.S. standards, and many can run as high as $100 or more depending on brand and location, still a bargain, but it's best to book online, and join one of their card carrying clubs while you're at it. You can pile up membership points in no time at those rates and be on your way to some free stays for next time.

One thing you notice traveling through Beijing, and something I neglected to notice in my first trek to China, was it's maddeningly crowded. Coming from New York City, I'm not often fazed by such things as hot weather or crowded streets. If I arrived from, say, somewhere in the Adirondacks, however, the trauma might have been enough to replant me on the next plane home. Beijing, China's capitol, is a huge city and second to only to Shanghai in total population. It is a beautiful metropolis where modern marvels and ancient wonders sit side-by-side. Just northwest of Beijing proper is a section of China's massive Great Wall. Dating from the 7th century BC, the wall emerges over thousands of miles of rolling peaks, offering views of the jagged countryside and a fascinating perspective on China's heritage. As a tourist, it is essential to visit The Great Wall. As big as it is, it's seemingly far away from everywhere. It's like the City of Buffalo in New York. Unless you're starting from within the city limits, it's a day-long trip from anywhere else! You haven't been to Beijing unless you've seen The Great Wall, and you'll be greeted with odd looks of disapproval when a local asks your opinion and... if time allows, make the trip. If not, tell everyone you did and make something up. There's plenty of detail ploughed into the wall itself, but much less required to spin a story to the contrary.

Inside Beijing, lies the Forbidden City, or as it is known today as The Palace Museum, which, for five centuries was the imperial palace of the Ming and Qing Dynasties. It features some 10,000 (though I've seen it listed at 8,707) elaborate rooms containing priceless furniture, decorative screens, paintings and statues, as well as centuries-old garden areas with exquisite charm. Across the rather intimidating width of Changan Street, is the gate leading to Tiananmen Square, an expansive area wherein imperial edicts were once read to the public. Renmin Yingxiong Jinianbei, a 125-foot granite column erected in 1958 to honor the "People's Heroes," stands in the middle of the square, as does the hall where the body of Chairman Mao Tse-tung lies. In 1949, Communist Party Chairman Mao raised the first flag of the People's Republic of China during a ceremony in Beijing. As China's most powerful and influential ruler for 25 years, his portrait was hung on Tiananmen Gate where his eyes seem to follow you in either direction... "Long Live The People's Republic of China."

On the south end of the square is the Museum of Chinese History, which houses priceless collections of Chinese art and artifacts, from Tang Dynasty (AD 618-907) tomb relics and Zhou Dynasty (BC 1050-480) bronze wares to Buddhist statues and artifacts from the communist revolution of the early 20th century.

We took an extensive tour of the Palace Museum, for which a guide map is highly recommended, to navigate this massive expanse of flat asphalt and imperial-styled gardens. What follows is wave after wave of gated squares, lofty towers, and broad halls with sloping roofs; it is a truly remarkable taste of 15th century China within the modern day capital. For reference, The Palace Museum occupies over 720,000 square meters with 9,000 bays of halls and rooms. The construction area amounts to about 150,000 square meters and the surrounding walls are 10 meters high and 3,428 meters long. There is also a moat surrounding the outside walls which measures 52 meters wide and 3,800 meters long. The "city" was essentially designed to be a well-fortified castle... and they'd get little argument from me. Most enemies would die of exhaustion just traversing the many steps to and from each successive building, mid-summer or otherwise.

The City is divided into two parts: the outer and inner courts. The outer was the place where emperors handled court-ly affairs and held various ceremonies; the inner court consisted of a number of Halls where the emperor lived and handled day-to-day affairs. Many of the buildings within The Forbidden City were under renovation during our visit, but overall, it has been well preserved and is considered the most magnificent ancient architectural complex in China, and the biggest standing complex of palaces in the world. It was truly awe-inspiring to a momentary step out of time and take in all of the rich magnificence of this period, and to then look out beyond The Forbidden City and see the modern day high-rises and bustling streets.

Everyone I came in contact with in Beijing recommended the capital city as the sensible place to pour investment funds. While I was not there long enough to view any significant investment opportunities first hand, I did come away with a better understanding about real estate investing. Initial views of China and foreign investment are quite grim, and rightfully so. This is, after all, a nation in great transition, and though gradual change is taking place, it is an old Communist guard at the helm that is attempting to overhaul a long standing tradition in the face of youthful exuberance, and uncertainty. Nonetheless, given China's booming economy and their acceptance into the WTO, this has to happen, one way or another.

I did not leave there convinced that investing in Beijing made perfect sense; it's expensive, but my feeling is that it will be one to watch as we move closer toward the 2008 Olympic Games and infrastructural renovations and development begin to take shape. In fact the city will get a major overhaul in preparation for the games. There will be massive amounts of monies, both foreign and domestic, flowing through there in preparation for the historic event. When the games arrive there in another four years, they will be hugely popular and there will not be any empty seats.

I have some reservations about investing in property there, even as I write this, though I am keeping an eye open in the near future. Being one of mainland China's biggest cities, Beijing is amassed with overcrowding and from my perception, overzealousness in building. There can be seen many a crane flailing atop unfinished buildings, a potential reflection of poorly managed projects from little-known developers. There is talk of a real estate bubble as the government tries to weed through inflationary issues as they stand in as the evil twin counterbalance of the overall budding progress with China's soaring growth rate.

As things stand now, property investing remains strong, while interest rates remain inviting, but that is not likely to last too long as the government must continue trying to tighten the collective belt of free spenders living large off easily attainable bank loans and try to maneuver the economy through to the soft landing frequently spoken of, while avoiding the hard one often feared. In terms of foreign investing, it has gotten easier in terms of banking flexibility, and more importantly, governmental stability and the transparency to allow the individual investor some degree of security to do business in a major city like Beijing. The government, offering more federal than state-dependent support, continues to step forward to encourage foreign investment, which in many cases still sits the sidelines with a "wait and see" approach; however, finding good value may be the real catch here.




Vinnie Apicella is a Columbia educated writer, editor and Web designer, and also the creator of Vinnie?s World, which offers business consulting and property sales in select emerging market locations, including China. For more information on their comprehensive e-Book, Discover China, visit http://www.vinniesworld.com





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.

2011年11月27日 星期日

Exploring the Technology of Humidity Sensors


Science and processing technology rely on humidity sensors as part of control systems in a variety of applications. Many people are aware of the relative humidity number reported by the local weather reporter on TV. While this helps the average citizen prepare for his day, it is only one very small reason for the existence of sensors to measure humidity. Humidity has impacts on a wide range of industrial and scientific processes and makes a difference in everyone's daily lives. This short article will examine the technology and uses of humidity measurement.

The basic definition of humidity is the water vapor content in a gas such as air or nitrogen. Notice this refers to water vapor - not water in any form. Water existing as a mist or ice crystal in air is not within the definition of humidity. Also, humidity is discussed in various terms depending on how the measurement is made and used. Within certain ranges it is possible to calculate the equivalent measurement in different terms, such as converting relative humidity measurements to dew point temperatures.

Three often used measurement terms are relative humidity, dew point and absolute humidity. Each of these is measured differently and used differently in process controls or data recording applications. Humidity measurement methods have evolved tremendously over the decades.

Early scientists realized human hair changed when water content in the surrounding air changed. This led to mechanical devices that indicated humidity by the changes in a strand of hair. Both human hair and horse hair were used to power indicators or chart recorders. Materials technology provided nylon and other synthetic fibers that were more predictable and easily calibrated. Today, relative humidity sensors are solid-state electronic devices with lower cost and greater robustness.

Dew point is the combination of temperature and gas pressure at which water vapor begins to condense into liquid. Most people understand this in weather report terms but it is an important factor in many scientific calculations and processes outside of weather. Early dew point measurements used chilled mirror technology which was both expensive and temperature limited. Modern electronic dew point sensors are accurate down to -40degrees F.

Absolute humidity is the precise measurement or calculation of the mass of water vapor in a given volume of air or other gas. (Expressed as grams per cubic meter or grains per cubic foot) This is the most useful measurement for a variety of applications. One interesting application is in drag racing. The grains [of water in the ambient air] number is used by all race teams in setting up their racing engines. Modern electronics can measure absolute humidity at temperatures greater than 200 degrees C in almost any environment.

Sometimes process stability problems are related to humidity changes in the process environment. Monitoring humidity can provide clues why results are not consistent. Painting quality can suffer when humidity changes and the process is not adjusted to compensate. The wide range of sensors on the market today assures coverage for any perceivable application.

Humidity sensor manufacturers can deliver accuracy, robustness, size, and cost to meet just about any scientific or technological requirement. Some online research is sure to reveal a variety of options for any application. This article should provide just enough information to make your research more effective.




As the leading retailer in the Canadian industry of measuring and controlling instruments, our qualified technicians have over 30 years of experience in providing instrument calibration services and full service repair. Our wide range innovative technical solutions include data loggers, humidity sensor, and pressure transducer.





This post was made using the Auto Blogging Software from WebMagnates.org This line will not appear when posts are made after activating the software to full version.