Electrochemical transmitter providing high selectivity
• Robust design with protection class IP56
• Linear output signal 4…20 mA or 0…10 V
COF is intended for demand-controlled ventilation in
e.g. parking garages and road tunnels.
• Two-wire (4…20 mA) or three-wire (0…10 V)
connection for easy installation
• TÜV-approved in accordance with VDI 2053
• Automatic zero adjustment facilitates maintenance
Electrochemical transmitter providing high selectivity
• Robust design with protection class IP56
• Linear output signal 4…20 mA or 0…10 V
NO2F is intended for demand-controlled ventilation in
e.g. parking garages and road tunnels.
• Two-wire (4…20 mA) or three-wire (0…10 V)
connection for easy installation
• TÜV-approved in accordance with VDI 2053
• Automatic zero adjustment facilitates maintenance
Suitable for outdoor use, protection class
IP65
99 Built-in PT1000 temperature sensor
99 Adjustable scaling from 0-1000 to 0-100000
lux
Short facts about CO2DT-R
• Infrared technology (NDIR)
• CO2 concentration 0…2000 ppm measuring
range
• Excellent long-term stability
• Easy installation and service-friendly housing
• Probe only 12 mm
• Automatic CO2 calibration
Short facts about CO2DT-R
• Infrared technology (NDIR)
• CO2 concentration 0…2000 ppm measuring
range
• Excellent long-term stability
• Easy installation and service-friendly housing
• Probe only 12 mm
• Automatic CO2 calibration
สอบถามข้อมูลสินค้า E-mail: info@hvac.co.th | Line ID: wicha_i ปิด