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TG Series UL Wall & Duct

Dual Combustible Gas Sensor/Controller
Higher Reliability, Faster Installation, Superior Accuracy | Sense the Difference

TG UL Combustibles Wall & Duct

Rugged ABS or Metal Enclosure options NEW! TG-REM kit - mount CO and NO2 at different heights; same functionality as a single device TG ABS Enclosure - Available with Tinted or Solid Lid Options Two sensing elements, buzzer, three color LEDs, and LCD for setup and calibration Through-back hole allows for streamlined installation in a junction box ABS version comes with handy conduit box adapter Buy American Act Certfified

UL2075 recognized combustible gas sensing elements
Individual sensors or as any dual combination of gases
Detect Methane/Propane leaks and monitor for elevated CO levels
NEW! Fail-Open relay version, for integration into fire control panels

  • NEW! UL2075 Recognized Propane and Methane elements
  • Order standard relay for direct fan control or (NEW!) fail-open version for itegration into fire panels
  • Integrated display, LED indicators, audible alarm
  • Menu selectable 0-5/10V, 1-5V and 4-20mA outputs (0-10V default)
  • BACnet supports BACnet MS/TP and Modbus RTU networks with auto-configuration for network baud rate, serial format, protocol type and self-addressing
  • Dual outputs support daisy chain wiring to cost-effectively sense and control large areas
  • UL2075 recognized catalytic sensing element
  • Warning indicators alert occupants when element’s lifecycle is near end for replacement
  • Installer-friendly circuit board makes through-the-back wiring simple
  • Test mode speeds up field commissioning for verifying warning indicators and relay functions
  • Push buttons and LCD to navigate setting parameters
  • UL Listed (UL61010-1) 
  • Compliant with NFPA 111, NFPA 820, and NFPA 1, Fire Code, Chapter 38.6
  • 7-year limited warranty on electronics; 2-year on elements
  • NEW! TG-REM kit allows for dual mounting heights with a single power source and output connection.
    • Sense in two locations
    • Plug-and-play; provided with pre-cut CAT-5 cable
    • Single power source, single location for RS-485/analog/relay connections
    • Single BACnet device; reduce devices/points on your network
    • Through-the-back wiring makes junction-box-mounting easy
    • No programming necessary
    • Order dual hydrogen sensors - great for modular battery energy storage system

Description

Senva TG Series sensors can be ordered as individual CH4 sensor, C3H8 sensor, H2 sensor, O2 sensor, H2S sensor, or specify two sensing elements in one enclosure including CO and NO2. 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. Order the NEW fail-open relay version for streamlined integration into fire control panels. The BACnet/Modbus model supports BACnet MS/TP & Modbus network communication in one unit. Standard features include network auto-configuration, a programmable two-staged relays, LED indicators, integrated display and audible alarm.

Applications

  • Boiler rooms 
  • Commercial kitchens
  • Battery Rooms
  • Battery Energy Storage Systems (BESS)
  • Compressed Gas storage
  • Residential and commercial heating and water heating
  • Vehicle bays and garages for natural gas (LNG) or petroleum gas (LPG) vehicles
  • Waste facilities 
Product Price Quantity
TGW-ACH-A TGUL, wall, analog, Carbon Monoxide (CO), Hydrogen (H2)
$1,001.70 /

EA
TGW-ACH-AS TGUL, wall, analog, Carbon Monoxide (CO), Hydrogen (H2), opaque lid
$1,001.70 /

EA
TGW-ACM-A TGUL, wall, analog, Carbon Monoxide (CO),Methane (CH4)
$1,001.70 /

EA
TGW-ACM-DW TGUL, wall, analog, Carbon Monoxide (CO), Methane (CH4), 1000pt RTD Thermistor, white enclosure
$1,018.40 /

EA
TGW-ACN-A TGUL, wall, analog, Carbon Monoxide (CO), Nitrogen Dioxide (NO2)
$1,001.70 /

EA
TGW-ACN-AS TGUL, wall, analog, Carbon Monoxide (CO), Nitrogen Dioxide (NO2), opaque lid
$1,001.70 /

EA
TGW-ACN-AW TGUL, wall, analog, Carbon Monoxide (CO), Nitrogen Dioxide (NO2), white enclosure
$1,001.70 /

EA
TGW-ACO-A TGUL, wall, analog, Carbon Monoxide (CO) Oxygen (O2)
$1,001.70 /

EA
TGW-ACP-A TGUL, wall, analog, Carbon Monoxide (CO),Propane (C3H8)
$1,001.70 /

EA
TGW-ACS-A TGUL, wall, analog, Carbon Monoxide (CO), Hydrogen Sulfide (HS2)
$1,503.59 /

EA

All prices shown are excluding tax unless otherwise specified.