GasCheck-G
Technical specifications
Detector
• Micro thermal conductivity detector (MTCD)
• Sensor is poison resistant with over range protection
Operation
• Battery Type: 4 x alkaline AA size or NiMH (rechargeable)
• Typically 40 hours life
Sensitivity (cc/sec) • He 1 x 10-5, CH4 5 x 10-5, R12 5 x 10-5, Ar 1 x 10-4
Accuracy • + 5% Displayed reading One digit
Response • T90 = 1 second rise and clear down
Sound • Flashing LED and 90 dBA (at 10 cm) audible sounder
Calibration • Factory calibrated to fully documented procedures in accordance with our ISO 9001:2008 Quality Management System
Data logging • 10 data points (available for G3 only.)
Temperature
• Operating: -20 to +60 °C, -4 to 140 oF
• Storage: -20 to +70 °C, -4 to 158 oF
• Humidity: 0 to 99% RH (non-condensing)
Flow rate • 2 cc/min
Weight & dimensions
• Instrument with probe: 390 x 60 x 49 mm, 15.5 x 2.3 x 1.9”
• Case: 420 x 320 x 97 mm, 16.5 x 12.5 x 3.8”
• Instrument: 0.45 kg, 1 lb, Packed 1.6 kg, 3.5 lb
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