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$399.76 each
In Stock
Get 28 Tomorrow, Jun 16
Order by 6PM, receive Tomorrow
MANUALS (3)
This item replaces: C7232A1032, C7232A1024
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
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Wall
24V
32°F to 122°F
Description
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The C7233 Series Sensors are stand-alone carbon dioxide (CO2) sensors for use in determining ventilation necessity with HVAC controllers. The C7233 measures the CO2 concentration in the occupied space. C7233 sensors are used in ventilation systems to control the amount of fresh outdoor air supplied to maintain acceptable levels of CO2.
Product Features:
Product Features:
- Wall mount
- Ultra compact size and elegant design with easy cleaning with smooth front membrane
- Options with or without white LED displays - all variants have red LED notification activated when CO2 level exceeds preset threshold
- Analog output range is selectable 0/2-10 Vdc, 4-20mA and provides accurate proportional linear signal through entire sensing range 0-2000ppm
- Highly accurate and reliable non-dispersion infrared (NDIR) technology for CO2 sensing
- Programmable SPST Relay (1A@50VAC/24VDC)
Specs
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| Mount: | Wall |
|---|---|
| Features: | LCD Display |
| Voltage: | 24V |
| Relays: | Normally Open SPST |
| Temperature Range (F): | 32°F to 122°F |
| Response Time: | <20 Seconds |
| Sensor Type: | Non-dispersive infrared (NDIR) |
| Relative Humidity: | 0% to 95% non condensing |
| Output: | 0/2 to 10 VDC 4-20 mA |
Questions?
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Product Reviews
4 out of 2 reviews
100% would recommend this product
5 star
50%
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0%
3 star
50%
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Showing 1-2 of 2 reviews
Good product
Works without any questions. Easy to set up.
Dima
Miami, FL
2 years ago
Verified Buyer
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Good sensor
First one worked good but the cover sticker started coming loose right away and then something inside burnt up so it was replaced under warranty-very seamless thanks to Supply House's great staff! Second one also has the cover sticker coming loose slightly on right side
DAB
Iowa
3 years ago
Verified Buyer
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Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy