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Veris CRLSXX Remote CO2 Sensor

High-Impact ABS Plastic Remote Mount CO2 Sensor

  • Brand Name: Veris
  • Veris Part#: CRLSXX
  • Est. Shipping Date: loading
Application Zone      :      Plant Room
Application      :      Remote
Brand      :      Veris
CO2 Measurement Accuracy      :      ±30 ppm ±2% of measured value
CO2 Measurement Range      :      0 - 2000 ppm | 0 - 5000 ppm
CO2 Measurement Repeatability      :      ±20 ppm ±1% of measured value
CO2 Measurement Resolution      :      1 ppm
CO2 Sensor Type      :      NDIR
Color      :      Cloud White
Dimension Depth      :      2.4" (61 mm)
Dimension Height      :      3.1" (78 mm)
Dimension Width      :      6.7" (170 mm)
Display Resolution      :      2 Rows x 8 Characters
Display Size      :      1.2" x 0.6" (30,5 mm x 14 mm)
Display Type      :      LCD
Electrical Wiring Size      :      24 - 14 AWG (0.22 - 2.5 mm²)
Enclosure Material      :      ABS Plastic
Measurement Type      :      CO2
Mounting      :      Panel
Operating Humidity      :      0 - 95% RH, non-condensing
Operating Temperature      :      32 - 122 °F (0 - 50 °C)
Output Specifications      :      4 - 20 mA | 0 - 5 V | 0 - 10 V
Outputs      :      Analog output
Product Certification      :      CE
Product Type      :      Sensor
Range      :      CRL
Response Time      :      CO2: <60 seconds for 90% step change
Supply Voltage AC Nominal      :      24 VAC
Supply Voltage DC Nominal      :      20 - 30 VDC
Temperature Calibration Certificate      :      None
Warranty      :      5 years

The CRLSXX remote mount carbon dioxide sensor is designed for use in HVAC control applications. Inside buildings, people are the major source of CO2. By controlling fresh air based on CO2 levels, energy can be saved and tenant comfort improved. The remote capability of the CRLSXX provides flexibility for unique applications.

  • Non-dispersive infrared technology (NDIR) repeatable to +/-20 ppm +/-1% of measured value high accuracy measurement
  • Low ambient sensitivity
  • Microprocessor based design reduces long-term drift and calibration requirements
  • Innovative self-calibration algorithm easy to maintain, 5 years calibration interval (recommended)
  • LCD display for visibility
  • Field-selectable 4 to 20 mA/0 to 5 V/0 to 10 V output for system flexibility
  • Non-dispersive infrared, diffusion sampling sensor
  • pdfCE Declaration https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/CDE_CDL_CRL_CEDec12091.pdf
  • pdfDatasheet https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/CRL_d0117.pdf
  • pdfInstallation Guide https://www.veris.com//ASSETS/DOCUMENTS/ITEMS/EN/crlsxx_i0b2.pdf