` Q5 Series Toxic or Combustible Gas Transmitter/Sensors

Quatrosense Environmental Ltd.

Q5 Series Toxic or Combustible Gas Transmitter/Sensors

Feature a LCD display of gas concentration, LED indication of each of the SPDT relays and TX/RX for the RS-485 or Modbus communications

Starting At
$550.00 CAD
Normally ships in 1-2 Weeks

Configure   Request Quote

Can We Help You?

CALL US   EMAIL US   CHAT LIVE

Our product experts are here to help you find the right solution for your application!

The Q5 Series smart toxic/combustible gas sensor/transmitters use various sensing technologies to detect a wide assortment of gases. The units are housed in a NEMA 4X enclosure with an integral buzzer that will meet the most stringent of applications. All Models feature a LCD display of gas concentration, LED indication of each of the SPDT relays and TX/RX for the RS-485 or Modbus communications. Pre-calibrated sensors can be purchased and installed by the user thereby reducing calibration costs and minimizing downtime. Should a client wish to switch from one gas to another all that is need is to purchase a sensor/board and install it. The user can select multiple screens from the menu that display relay status, time, TWA, STEL, concentration, and other data. Programming and calibration is non-proprietary and is accessed through a user selectable password that protects system integrity. The units can be installed as stand-alone, digitally networked with QEL or other controllers through a RS-485 or Modbus comunication port that is standard. Equally a 4-20 mA, 2-10 VDC and a 1-5 VDC analog output that is fully assignable over a chosen range is standard. User programmable relays and a buzzer are also standard allowing several options to energize relays through instantaneous activation upon a preselected concentration or activation through a time-waited average concentration.

• Uses Electrochemical, Catalytic Bead and Infrared Sensors
• Pre-calibrated sensors available for easy replacement without calibration
• Three on board user programmable relays
• Non-proprietary set-up and calibration procedures
• Removable terminal blocks for easy wiring
• Digital display of TWA, STEL, concentration and relay status
• Stand-alone operation
• Analog communication to BAS or through RS-485 digital communication protocols
• Integral buzzer with three tones
• NEMA 4X enclosure with knock-outs
• Sensor housing sealed from electronics
• Duct mount available
• Splash guard available
• Flow through/calibration cap available
• Operates on 24 VAC/VDC



Your Recently Viewed Items...