Temperature and Relative Humidity Reach-In Chambers

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4.5 Cubic Feet The PGC 4.5 cu. ft. chamber features our unique humidity control system that enables the user to attain unsurpassed levels of relative humidity/temperature control and uniformity.

Specifications

Series 9140

Relative Humidity Range:

10 to 95%

Relative Humidity Constancy:

±0.5%

Relative Humidity Uniformity:

±0.5%

Temperature Range:

5 to 85°C

Temperature Constancy:

±0.1°C

Temperature Uniformity:

±0.2°C

30 Cubic Feet The PGC 30 cu. ft. chamber features our unique humidity control system that enables the user to attain unsurpassed levels of relative humidity/temperature control and uniformity.

Specifications
Series 9130

Relative Humidity Range:

10 to 95%

 

 

Relative Humidity Constancy:

±0.5%

Relative Humidity Uniformity:

±0.5%

 

 

Temperature Range:

5 to 85°C

Temperature Constancy:

±0.1°C

Temperature Uniformity:

±0.2°C

Temperature and Relative Humidity Conditioning Units

PGC's humidity generating systems are unique. The sources for humidity, dehumidification, heating, cooling, and circulation are all packaged in one self-contained unit. This unit is specifically designed to provide 100-200 CFM of conditioned air to small rooms and reach-in chambers. The conditioner is designed to produce very precise humidity and temperature control.

FEATURES
RH control constancy of ±0.5%
Temperature control constancy of ±0.1°C
Relative humidity uniformity of ±0.5%
High-low or deviation alarms
316 stainless steel construction throughout the chamber
BENEFITS
Consistent and accurate results
Stable and uniform environment
Unsurpassed accuracy
Security and safety
Ease of operation
   

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100-200 CFM

Specifications

Series 9210

Relative Humidity Control:

±0.5%%

Relative Humidity Uniformity:

±0.5%

Relative Humidity Accuracy:

±1.0%

Relative Humidity Range:

22 to 83%

Temperature Control:

±0.1°C

Temperature Uniformity:

±0.2°C

Temperature Accuracy:

±0.2°C

Temperature Range:

8 to 40°C

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400-700 CFM

Specifications

Series 9240 & 9340

Dimensions

External:

32"w x 44"d x 69"h (9240)
68"w x 45"d x 37"h (9340)

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800-1200 CFM

Specifications

Series 9280 & 9380

Dimensions

External:

74"w x 32"d x 79"h (9280)
83"w x 50"d x 43"h (9380)

 

1500-3000 CFM

Specifications

Series 9230 & 9330

Dimensions

External:

74"w x 32"d x 79"h (9230)
83"w x 50"d x 43"h (9330)

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3500-5000 CFM

Specifications

Series 9250

Dimensions

External:

62”w x 52”d x 99”h

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5500-7000 CFM

Specifications

Series 9270

Dimensions

External:

62”w x 52”d x 99”h

 

Walk-in Rooms

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These environmental chambers have applications in diverse disciplines such as pharmaceutical stability testing, TAPPI and ASTM testing, biological and biotechnological research, electronics, and many other applications.

More importantly, utilizing PGC’s unique method of controlling moisture in air, the rooms are able to attain unmatched levels of humidity and temperature control and uniformity. Unlike many other manufacturers, PGC’s humidity methodology does not use vapor generators or atomizers as a humidity source. A dew point generating system achieves superior levels of humidity performance. The PGC SmartPad controller is a user-friendly system that provides optimal control for the PGC conditioning units. The SmartPad is equipped with direct readings in both temperature and humidity. It also features 60-segment programming for automatic cycling and also ramping and soaking excursions. High-low or deviation alarms are standard as well as a serial communications port.

 

Specialty Temperature and Humidity Chambers

 

Relative Humidity Calibration Chamber

Features Benefits
  • Precise chamber control
  • Chilled Mirror reference hygrometer
  • Hygrometer utilizes primary measurement technique
  • Long proven and unsurpassed humidty control system
  • Highly accurate NIST traceable sensor
  • Sensing system discriminates between dew and contaminants
  • Reduces uncertainty
  • Easy to provide NIST recertification
  • Proven methodology
  • Extremely stable and uniform environment
  • Reliable data
  • Worry-free operation

Textile Conditioning Unit
The textile conditioning unit is specifically designed to rapidly bring textile samples to the standard condition of 21°C and 65% RH. Depending on the weight of the sample, this system will bring samples to equilibrium within 1 to 3 minutes.

Paper TAPPI Room / Pharmaceutical Stability Room
PGC's humidity generating systems are unique. The sources for humidity, dehumidification, heating, cooling, and circulation are all packaged in one self-contained unit. The conditioner is designed to produce very precise humidity and temperature control.

 
 
 


Humidity Systems Inc.
21 Wildflower Dr., Sutton, MA 01590
phone (508) 865-7750 fax (508) 302-2657
email sales@humiditysystems.com web www.humiditysystems.com