Multifunction Gas Detector - 400 GD with HC400 Sensor for CH4 Leak Detection

* 400 GD INFO SHEET * Description ONE compact device with easy interchangeable sensor heads for multiple applications: Perfectly suitable to locate gas leakages in installation areas. The sensor can be introduced to areas with difficult access using the flexible sensor neck. *(Equipped with Sensor for CH4 leakage detection "HC400"): Leak detection for the following gases: CH4 Features: Reliable gas leak detection and stack moisture test with only one system Adjustable alarm thresholds Optical alarm at the sensor and on the display of the device Acoustic and vibration alarm by the device Strong Lithium-Ion battery, chargeable via Mini-USB socket   Technical Data: Range Resolution Reaction time LEAK DETECTION *CH4 Sensor 0 – 44,000 ppm 1 ppm < 5 sec. C3H8 Sensor 0 – 17,000 ppm 1 ppm < 5 sec. H2 Sensor 0 – 40,000 ppm 1 ppm < 5 sec. STACK MOISTURE DETECTION RM Sensor 0 to 100 1 < 1 sec. REFRIGERANT LEAK DETECTOR (RF Sensor) Cooling agents R134a, H2, R410a, R1234Ze FCKW, H7CKW, FKW, H7KW, HFO 0 to 1,000 ppm 1 ppm < 3 sec. AIR QUALITY DETECTOR (HM Sensor) Humidity 0 to 100 RH Temperature 32 to 140°F Ambient pressure 120 … 441 inH2O Dew point calculated out of Humidity and Temperature INFRARED TEMPERATURE IR Sensor – 70 … + 380 °C 0.1 °C – 94 … + 716 °F 0.18 °F OTHER SPECIFICATIONS Operating time: up to 20 hours continuous operation Dimensions (housing): 5.31″ x 1.97″ x 0.98″ (L: 135 mm; W: 50 mm; D: 25 mm) Dimensions (sensor neck): Length: 9.84″ (250 mm) Weight: approx. 8 ounces (without sensor) (230g)