Refrigerants
Key Points
- • UL Listed (UL61010-1)
- • Analog and BACnet/Modbus protocol option
- • Sensor self-test feature for added safety and reliability
- • Field replaceable factory-calibrated refrigerant sensing elements
- • Improved circuit design to allow through-the-back wiring for wall-mount installations
- • Standard LCD with intuitive set up menu
- • Integrated LED indicators and audible alarm
Applications
- • Refrigerant detection, Refrigerant leak detection
- • Buy pre-calibrated for R134A or R410A or factory calibrate any refrigerant including R134A, R410A, R407C, R404A, R22, R123
- • Monitor multiple gases with one mounted unit
- • Alert occupants of elevated gas levels
- • Directly control exhaust fans
- Senva TG Series refrigerant sensors are a great solution for refrigerant leak detection in many applications. It can be ordered as individually calibrated R134A or R410A sensors or any combination with CO or NO2 sensors in a shared enclosure. Buy pre-calibrated for R134A or R410A or factory calibrate to any refrigerant including R134A, R410A, R407C, R404A, R22, R123. The analog output model features 2 outputs that support daisy chain wiring - multiple sensors may be used in a parallel sequence (0-10V) for cost effective coverage of large areas. The unit can also act as a stand-alone controller, utilizing the relay for exhaust fan operation or the output for direct control of a VFD. The BACnet/Modbus model supports BACnet MS/TP & Modbus network communication in one unit. Standard features include network auto-configuration, a programmable fan relay, LED indicators, integrated display and audible alarm.
| MODEL | DESCRIPTION | LIST PRICE | VOC PRICE |
| TGM-A3X-A | TGUL, METAL, ANALOG, R134A, R404A, R407, R22, R123 | $435.00 | |
| TGM-A3X-AS | TGUL, METAL, ANALOG, R134A R404A, R407, R22, R123,OPAQUE | $435.00 | |
| TGM-A4X-A | TGUL, METAL, ANALOG, R410A | $435.00 | |
| TGM-A4X-AS | TGUL, METAL, ANALOG, R410A OPAQUE | $435.00 | |
| TGM-B3X-A | TGUL, METAL, RS485, R134A, R404A, R407, R22, R123 | $507.50 | |
| TGM-B3X-AS | TGUL, METAL, RS485, R134A, R404A, R407, R22, R123,OPAQUE | $507.50 | |
| TGM-B4X-A | TGUL, METAL, RS485, R410A | $507.50 | |
| TGM-B4X-AS | TGUL, METAL, RS485, R410A OPAQUE | $507.50 | |
| TGM-BNX-A | TGUL, METAL, RS485, NO2 | $507.50 | |
| TGM-BNX-AS | TGUL, METAL, RS485, NO2, OPAQUE | $507.50 | |
| TGW-A3X-A | TGUL, WALL, ANALOG, R134A, R404A, R407, R22, R123 | $362.50 | |
| TGW-A3X-AS | TGUL, WALL, ANALOG, R134A, R404A, R407, R22, R123,OPAQUE | $362.50 | |
| TGW-A4X-A | TGUL, WALL, ANALOG, R410A OPAQUE | $362.50 | |
| TGW-A4X-AS | TGUL, WALL, ANALOG, R410A OPAQUE | $362.50 | |
| TGW-B3X-A | TGUL, WALL, RS485, R134A, R404A, R407, R22, R123 | $435.00 | |
| TGW-B3X-AS | TGUL, WALL, RS485, R134A, R404A, R407, R22, R123,OPAQUE | $435.00 | |
| TGW-B4X-A | TGUL, WALL, RS485, R410A | $435.00 | |
| TGW-B4X-AS | TGUL, WALL, RS485, R410A OPAQUE | $435.00 |