Dwyer GSTC-C 车库用一氧化碳/二氧化氮气体变送器，BACnet/Modbus®，现场校准 (0 to 500 ppm, Field Replaceable Electrochemical, Wall Mount)

Drift: <5%/Year in Air

Weight: 1 lb

Accuracy: ± 2 %, ± 5% with transitional flow

Materials: Glass-Filled Polycarbonate

Compliance: CE

Resolution: 1 ppm

Sensor Life: 2 Years

Sensor Type: Field Replaceable Electrochemical

Display Type: N/A

Coverage Area: 5000 to 7500 sq ft

Response Time: <45 s to 90%

Data Interface: BACnet MS/TP, Modbus RTU, Modbus ASCII

Enclosure Type: IP64

Supply Voltage: 11 to 36 Vdc / 21.6 to 33 Vac (Isolated), 5.7 mA @ 24 Vdc

Gas Concentration: 0 to 500 ppm

Relative Humidity: 15 to 90% RH Constant, 0 to 99% RH Intermittent

Supply Power Type: AC/DC

Calibration Option: N/A

Mounting Orientation: Wall Mount

Electrical Connection: Conduit Knockouts with terminal block

Storage Temperature, Max: 68 °F

Storage Temperature, Min: 32 °F

Operating Temperature, Max: 122 °F

Operating Temperature, Min: -4 °F

Zero Setting Adjustable Range: Zero only via BACnet or Modbus® Communication Protocol

Datasheet