Diagnostic Calibrator [Diagnostic Calibrator]

The Gilian Diagnostic Calibrator provides a fast and accurate method for the testing and calibration of constant flow samplers. The system is available in “Field Case”, “Lab Style” or “Panel Only” configurations.

 

The Diagnostic Calibrator is available in two configurations:

“single-flowtube” or “triple-flowtube.” The single-flowtube model is used for high flow sampling range (particulates) where typical sampling ranges can be 0.5 to 5 LPM.

The triple-flowtube model provides two additional flowtubes and a selector valve. It is ideal for calibration and testing low flow sampling ranges (gas hazards) where flows can be from 20 to 800Êcc per minute. Additional flowtubes are available to customize the calibrator flowtube range to meet the users needs.

 

Performance Features

• Diagnostic capability for analyzing pump performance.
• Accurate means of setting flow rates.
• Rapid verification of sampler flow rates.
• Pump calibration check.
• Load simulation and indication of pressure drops associated with those loads.
• Complete deployment check of air samplers.

 

Specifications

Flow Rates: (variable in 5 steps)

• 0.5 - 5000 cc/min
• 0.4 - 4000 cc/min
• 50 - 800 cc/min
• 30 - 300 cc/min
• 20 - 200 cc/min
• 10 - 100 cc/min
• 2 - 50 cc/min

Accuracy: ±5% Full scale

Pressure Measurements: 0 to 40 inches H2O