INTRODUCTION
The GazCalTM is a gas generator that produces concentrations of Chlorine
(CL2) for testing and calibrating gas detectors. The unit is battery operated and
is designed for field applications.
The GazCalTM uses an electrochemical cell to produce the gas. A cloudy
controlled airflow, provided by an internal pump, then dilutes the gas to the
required concentration.
SPECIFICATION
Concentration range:
Adjustable between 0.5 and 20ppm ±10% or 0.25ppm
whichever is greater
Calibration:
0.5 - 5ppm or 5 - 20ppm
Flow rate:
0.5 l/min or 1 l/min
Cell Life:
500ppm hours
Power Supply:
Internal rechargeable battery
Battery Life:
Typically 12 hours between charges
Dimensions (mm):
260 W x 110 D x 210 H
Weight:
2 Kg
Operating Temperature:
0 – 50°C
Cleaning:
Use moist cloth only – do not immerse in water
Delivery tube material:
PTFE and/or polyurethane recommended
