Multifunction Gas Detector - 500 GD with HC400 Sensor for CH4 Leak Detection
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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
- Faster response time due to integrated gas suction (<1.5 seconds)
- Search mode for fast leak detection (refrigerant leak sensor RF400)
- Reliable zeroing, even with contaminated ambient air
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) | ||