400 GD w/ Propane (C3H8) and H2 leakage detection Sensor "HC402"

* 400 GD INFO SHEET *

Natural gas, propane, H2, refrigerants, CO, CO2, IAQ, moisture detector Gas Detector 400GD, used for reliable gas leak detection, spillage test,
ambient humidity, refrigerant sensors etc. with only one instrument
Interchangeable sensors: Natural gas, propane, H2, refrigerants, CO, CO2, IAQ, moisture, temperature.

Leak detection refrigerant (RF sensor)
Ref.-refrigerant R134a, R22, R32, R410a, R1234Ze and others
Resolution 1 ppm
Detect. Refrigerant FCKW, H7CKW, FKW, H7KW, HFO
Detection limit 3 g / year
Measuring range 0 ... 1,000 ppm
Response time < 3 sec. 

CH4 (HC sensor) 0 ... 22.000 pm
H2O (Sensor spillage test) 0 … 100 %
Relative humidity 0 ... 100% RH
Absolute pressure 300 ... 1.100 hPa
Surface temperature - contactless (IR) -70 ... 380° C, field of view 35°
HC (C3H8) 0 ... 8.500ppm
H2 0 ... 20.000ppm
Refrigerant FCKW, HFCKW, FKW, HFKW, HFO
CO (CO-Sensor) 0 ... 1.000 ppm

For locating gas leakages in installation areas. The sensor can be introduced to areas with difficult access using the flexible sensor neck.

• Emissions Monitoring System
• Multifunction Detector for Gas Leakage
• Portable stack gas analyzer

Basic Equipment

• 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
• Lithium-Ion battery, chargeable via Mini-USB socket

Other Options Available:

Sensor for CH4 leakage detection "HC400"
Sensor for CH4 and C3H8 leakage detection "HC401"
Sensor for C3H8 and H2 leakage detection "HC402"
Sensor for stack moisture test "RM400"
Sensor for Indoor climate sensor "HM400" (Humidity, Temperature, Atmospheric Pressure, Dew Point)
Sensor for Temperature (IR) "IR400" (contactless infrared)
Sensor for Refrigerants "RF400" (CFC, HFCS, HFO)
Sensor for CO measurement in ambient air

Technical Data