Description

The Model 2500 Benchtop Humidity Generator is a self contained system capable of producing atmospheres of known humidities using the fundamental, NIST proven, “two-pressure” principle.  This system is capable of continuously supplying accurately known humidity values for instrument calibration, evaluation, and verification,as well as for environmental testing.

Simply apply power and the 2500 will power-up ready to generate.  Humidity setpoint values are input by the operator from the front panel keypad and are limited only by the range of the 2500 humidity generator.

Features

• 0.5 %RH Uncertainty
• Traceable to NIST
• Self Contained and Mobile
• Automated Control of User Setpoints
• 2500 ControLog® Automation Software
• HumiCalc® with Uncertainty Software
• Computerized Internal Transducer Calibration
• Low Noise Air Compressor with Air Dryer
• RS-232C Serial Interface

Key Specifications

Relative Humidity Range: 10 to 95%

Relative Humidity Resolution: 0.02 %

Relative Humidity Uncertainty: (@ Pc Tc ) ±0.5 %

Chamber Temperature Range: 0 to 70 ºC

Chamber Temperature Range: (Optional) –10 to +70 ºC

Chamber Temperature Resolution: 0.02 ºC

Chamber Temperature Uniformity: ±0.1 ºC

Chamber Temperature Uncertainty: 0.06 ºC

Chamber Pressure Range: Ambient

Gas Flow Rate Range: 5 to 20 l/m