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GfG D-ReX PoI Gas Detector with 5 relays, Carbon monoxide (CO) MK433-10, 0 - 500 ppm - 3614-050
Item #:
3614-050
Brand:
GfG
Share this product:
3614-050 D-ReX PoI Gas Detector with 5 relays, Carbon monoxide (CO) MK433-10, 0 - 500 ppm by GfG
The D-ReX PoI's external sensor can be mounted in a location up to 4,000 feet / 1,200 meters away from the device and monitor toxic, combustible and corrosive gases as well as the oxygen concentration from there.
The remote sensor can be mounted directly onto pipe systems, gas cabinets and other hard-to-reach locations so that the gas detector itself can be mounted at eye level for easy access. This facilitates maintenance, inspections and operation.
With the optional saddle, it can also be used
Available Accessory:
- Mounting saddle
- Viton® (FKM) sealing for all saddle types
- M12 remote sensor cable, various sizes (3 to 100 ft / 1 to 30 m)
- Calibration cap for PoI
- Mounting brackets
- DIN rail
Features:
- 5x internal relays (form C, configurable)
- Smart sensors for more than 60 gases
- Hot-swappable smart sensor cartridge
- Tool-free maintenance
- Power-over-Ethernet (PoE) communication
- Web server for browser access
- Password-protected menu
- Interface: Analog outlet: 4–20 mA output; Digital: RS-485 (Modbus/RTU); 10/100 Mbit Ethernet (Modbus/TCP)
- Bright status and alarm LEDs
- Data logger to review sensor and alarm history
- Marked as FCC, CE, IC and UKCA
| D-Rex series | |
| Gases: | See gas list |
| Measuring Principle: | Sensor dependent; available options: EC = electrochemical | CC = catalytic combustion | IR = infrared | PID = photoionization |
| Sampling Method: | PoU = Diffusion | PoI = Remote sensor | Pos = Extraction with pump (if applicable, in combination with Py-ReX) |
| Display and Interface: | Display: 2.4" full color TFT (320 x 240 pixels) Interface: 5 push buttons |
| Selectable Languages: | German, English (more languages coming) |
| Communication: | » Analog outlet: 4–20 mA output » Analog inlet 4–20 mA for Py-ReX (D-ReX PoS only) » Digital: RS-485 (Modbus/RTU) » 10/100 Mbit Ethernet (Modbus/TCP) » Bluetooth » LonWorks (option) Relays: 5x internal (configurable) form C relays, 16x external relays (option) Max. 3 A / 30 V DC Min. 10 mA / 5 V |
| Response Time: | Varies by sensor (see sensor data sheet) |
| Expected Average Life of the Sensor: | Varies by sensor (see sensor data sheet) |
| Operating Temperature: Operating Humidity: Operating Pressure: |
14 to 104° F/ -10 to +40° C 5 to 90% RH 70 to 130 kPa |
| Power Supply: | 12 to 30 V DC SELV/PELV PoE = 48 V DC |
| Housing: | Plastic PoS-Version: base unit IP30 (optionally IP64) / gas sensor IP64 PoU-Version: base unit IP30 (optionally IP64) / gas sensor IP43 PoI-Version: base unit IP30 (optionally IP64) / gas sensor IP40–IP64, depending on installation situation |
| Mounting: | (DIN) rail IEC/EN |
| Weight: | 23 oz up to 30 oz / 650 g up to 850 g |
| Dimensions: | 5.7 x 4.1 x 3.0 in / 145 x 105 x 78 mm (L x H x D) |
| Labelling: | CE, FCC, IC, UKCA |
| Py-ReX | |
| Gases: | See gas list |
| Pyrolysis principle: | Filament pyrolysis |
| Sampling: | Extraction using the D-ReX PoS’s integrated pump |
| Control elements: | 2 Status LEDs |
| Communication: | Analog outlet: 4–20 mA |
| Warm-up time: | < 60 s |
| Expected average lifetime of the pyrolyzer: | > 2 years |
| Temperature: Humidity: Air pressure: |
14 to 104° F/ -10 to +40° C 5 to 90% RH 70 to 130 kPa |
| Housing: Mounting: Weight: Dimensions: |
Plastic DIN rail IEC/EN 17 oz / 485 g 5.7 x 4.1 x 3.0 in / 145 x 105 x 78 mm (L x H x W) |
| Labels | CE |

















