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Model CDSN Carbon Dioxide Transmitter

NDIR CO2 Sensor, Universal Output, Passive Temperature

Application

  • Demand control ventilation in schools
  • Indoor air quality monitoring in office buildings
CDSN_Catalog (+84) 903 999 357

The Model CDSN Carbon Dioxide Transmitter accurately monitors the CO2 concentration and temperature in schools, office buildings, and other indoor environments to help achieve LEED® certification and energy savings

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Specification

Sensor:NDIR, 15 year life expectancy.
Range:0 to 2000 PPM.
Accuracy:±40 PPM +3% of reading*.
Temperature Sensor Accuracy:±1°C @ 25°C.
Temperature Limits:Operating: 32 to 122°F (0 to 50°C); Storage: -22 to 158°F (-30 to 70°C)
Humidity Limits:0 to 85%, non-condensing.
Power Requirements:24 VAC/VDC ± 20%, 50/60 Hz.
Output Signals:Field selectable; Current: 4-20 mA or 0-20 mA; Voltage: 0-5 V, 1-5 V, 0-10 V, or 2-10 V.
Response Time:< 120 s (𝜏90).
Electrical Connections:Screw terminals.
Process Connections:1/8˝, 3/16˝, 1/4˝, 5 mm, and 6 mm ID flexible tubing.
Enclosure Rating:NEMA 1 (IP30).
Agency Approvals:CE.

Feature

  • Minimize inventory and save time by combining CO2 and temperature measurement, as well as DIP switch selectable current/voltage outputs
  • Integral passive temperature reduces the number of devices mounted in the space
  • Requires minimal maintenance with Automatic Baseline Correction (ABC) to account for sensor drift
  • Reduce operation costs using a low energy, reliable, and repeatable CO2 sensor
  • Simplify installation with backplate electrical connections

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HEADQUARTERS

Address: 729 Ba Thang Hai St., Dien Hong Ward, HCM City

Email: info@bkic.vn

Website: https://bkic.vn

HỒ CHÍ MINH OFFICE

Address: No. 4, Street 59, Binh Trung Ward, Ho Chi Minh

Phone: (+84) 903 999 357

Email: info@bkic.vn

Website: https://bkic.vn

HÀ NỘI OFFICE

Address: No. 35, Lane 45, Tran Thai Tong Street, Cau Giay Ward, Ha Noi

Phone: (+84) 915 141 176

Email: info@bkic.vn

Website: https://bkic.vn

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