Humidity Control Chambers

textile conditioning
humidity control chamber
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Textile Conditioning Unit

Specifications
Series 7000
Relative Humidity Control: ±0.5%
Relative Humidity Uniformity: ±0.5%
Relative Humidity Accuracy: ±1.0%
Relative Humidity Range: 35 to 80%
Temperature Control: ±0.1°C
Temperature Uniformity: ±0.2°C
Temperature Accuracy: ±0.2°C
Temperature Range: 15 to 30°C
Utilities
  • 115v, 15 FLA, 1 phase, 60 Hz
    (Available in other voltages at 50 Hz)
  • Water: 1 gallon per day maximum
    (can be manually refilled without hard piping)
  • Drain: Includes heated evaporative pan
Weight
300 lbs.
Shipping Weight
350 lbs. (domestic)

Front View
environmental test chamber
Top View
textile testing equipment
Side View
temperature and humidity test chambers

System Range

temperature and humidity control

Bench-top Conditioner
 

Extremely Fast Conditioning Times

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.

PGC's humidity generating systems are unique. By utilizing the "two-temperature" method of control, PGC is able to create an unrivaled stable environment (see chart below).

PGC considers all three parameters necessary for attaining a specific specification (control constancy, chamber uniformity, sensor accuracy), thus providing the specified tolerance of ±1°C and ±2% RH, but sensor accuracy and chamber uniformity must be added to this figure.

RH Variables PGC, Inc. Competition
Control Constancy ± 0.5% ± 2.0%
Chamber Uniformity ± 0.5% ± 2.0%
Sensor Accuracy ± 1.0% ± 2.0%
Total ± 2.0% ± 6.0%

This system is constructed with durable, corrosion resistant stainless steel. Low watt density heaters and various safety cutouts are included.

A highly precise, digital hygrometer (temperature compensated) provides state-of-the-art accuracy while a user-friendly SmartPad provides optimum control. Our controller also features 60-segment programming, high/low (or deviation) alarms, and a serial communications port.

Features Benefits
  1. 1 to 3 minute conditioning times
  2. Precise control
  3. Stainless steel construction
  4. Sample timer
  1. Quick on-line color decisions
  2. Attains specification (even when considering control, uniformity and accuracy)
  3. Durable
  4. Ease of use

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Parameter Generation & Control
Parameter Generation and Control
PO Box 129 | Black Mountain, NC 28711
828-669-8717 | 1-800-438-5494
sales@humiditycontrol.com
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