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Home  /   Psychrometers  /  Psychrometers

Psychro-Dyne Battery-Operated Psychrometer, Fahrenheit BLACK ORGANIC

Psychro-Dyne Battery-Operated Psychrometer, Fahrenheit BLACK ORGANIC

Item Number: 22014
 Review Average:  
 Number of Reviews: 1
 View Reviews | Review this item
Unit Price: $199.00
Compare At: $250.00
Quantity 





DETAILED DESCRIPTION

Psychro-Dyne Battery Operated Psychrometer

 

The Psychro-Dyne is a completely portable instrument which indicates wet and dry bulb

temperatures for relative humidity and dew point measurements.

 

FEATURES

  • Greater than 1% accuracy for RH determination
  • Greater than 1/4% accuracy on thermometers
  • 1000 readings on 3 «D» cells
  • Variable intensity, built-in illumination
  • Requires no whirling or special technique
  • Steady aspiration allows readings in 1-1/2 to 2 min.
  • Customized, high-density polyethylene carrying case, spare wick and lamp included
  • Meets federal spec. GG-P-725B, Type III, Style B, NIST Certification available

 

 APPLICATIONS

Air Conditioning Mining
Heating Printing
Refrigeration Warehousing
Laboratories Transportation
Hospitals Textile Manufacturing
Meteorology Food Processing
Computer Rooms Chemical Processing

OPERATION

The Psychro-Dyne requires no whirling or special techniques and may operate in confined areas. The operator is only required to wet the wick on the wet bulb, turn the instrument on, and allow the constant aspiration rate to cause the depression in wet bulb temperature.

 

Directions for use: Turn on the fan and let it run for 1 1/2 to 2 minutes.  Subtract wet bulb reading from dry bulb reading.  Use the included slide rule and tables to calculate the RH. Fan is powered by three size D batteries (order separately).

 

This operation, when compared to the conventional sling psychrometers, affords a safer, convenient, and more accurate method of RH determination. Night-time and dark space readings are provided by increasing the intensity of the illuminating thermometer scale. The high thermometers' breakage rate of the sling psychrometers is also eliminated in the Psychro-Dyne since the thermometers are shock mounted.

 

STANDARD ACCESSORIES

  • Black custom molded carrying case
  • Instruction manual (contains part lists, humidity and dewpoint tables)
  • One 2 oz. plastic water bottle
  • Psychrometric slide rule
  • Spare parts kit: extra wicking material and an additional lamp

 

SPECIFICATIONS

Psychrometric Tables 0 to 140°F for relative humidity and dewpoint determination
Response Time 1-1/2 to 2 minutes
Thermometers Length 8-7/8 in.
Thermometers

°F range: 0 to 120°F (matched within 1/2°)

°C range: -15 to 45°C

Graduations Whole degrees
Accuracy ±0.3°F (±0.2°C) over entire range
Slide Rules +20 to 120°F (-10 to 60°C)
Battery life 1000 operations with three standard "D" cells
Motor
Speed 8500 rpm
Current no load 50 Milliamperes
Type 4.5V, direct current, permanent magnet
Weight
Including carrying case less batteries 2-1/2 lbs
Shipping Weight 3 lbs

 


 Product ReviewsClick here to review this item
100% Quality & Timely Shipping
The IIS Psychrometer is a great quality and my shipment got me to very quickly. Also, the customer service woman was excellent with me.
- Robert, CT
 




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