Gascheck G4

Features and Benefits of GasCheck G4 Detect leaks with automatic and direct display of gas leak rate. Large LCD colour display with intuitive control and value displays. Choice of readings in cc/sec, mg/m3h-1 or ppm, g/yr and %vol. Rapidly detects almost any known gas – particularly sensitive to ammonia, argon, butane, helium, xenon. Data-logging facility – 10 days of continuous logging. Ergonomically designed for portable one-handed operation - IP44 protection, ruggedised design, rechargeable Li-ion battery (up to 20 hours) and lightweight. Applications Leak detection of new installations & serviced equipment. Leak detection of welds, joints, seams and gaskets on components that are pressurised with a traceable gas such as helium or carbon dioxide. Leak testing refrigeration plants. Leak check on cylinders and aerosols. Used in mass spectrometry and gas chromatography. Leak detection in environments with a high magnetic stray field. Technical specifications Detector Micro thermal conductivity detector (MTCD) Battery type Rechargeable Li-ion battery Battery life 20 hours Audible alarm ≥90 dBa at 10 cm at 50 % relative humidity (room temperature) Factory calibration 5000 ppm helium (±5%) Leak: 0.0005 cc/sec (±5%) Data logging 10 days continuous Response (T90) 1 second Flow rate 2 cc/s Temperature Operating: 0°C to 50°C Humidity 0 - 99% R.H Weight 447g (approx.) Dimensions 320 x 80 x 55 mm (approx.)