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CT1R-B3X | Senva | Gas & Specialty Sensors
RECESSED WALL CO2/TEMPERATURE CO2 ROOM
Manufacturer:Senva
MPN:CT1R-B3X
SKU:CT1R-B3X
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product family specifications
Supply Voltage
12-30VDC/24VAC(1), 100mA max.
Analog Outputs
Dual Analog 3-wire 4-20mA and 0-5V/0-10V (2) (jumper)
Output scaling 0 - 2000 or 0 - 5000 ppm (selectable)
Digital Setpoint Output
Programmable Solid-state, 1A @ 30VAC/DC, N.O.
Sensor Performance
Type Non-dispersive Infrared (NDIR)
Accuracy ±40ppm, ±3% of reading
Response time 60 seconds to 90% reading
Output update rate 3 seconds
LCD Menu Setup Parameters
SPH, Setpoint, Hi (On point) 500ppm to full-scale (700ppm default)
SPL, Setpoint, Lo (Off point) 400ppm to full-scale-50 (600ppm default)
SCL, Scaling 0-2000ppm or 0-5000ppm (2000ppm default)
ADJ, Adjustment Offset adjustment +/-250ppm (0 default)
CAL, Calibration mode Automatic mode ON or OFF (default=ON)
RUN, Run mode Displays CO2 in ppm
Operating Environment
Temperature 32 to 122℉ (0 to 50℃)
Humidity 0-95% non-condensing
Enclosure
Material ABS Plastic
Dimensions 4.7″h x 2.9″w x 1.24″d (0.48″ wall profile)
Warranty
7 years on electronics, 3 years on CO2
product family features
- Demanding architectural standards
- ▪ Fits in most standard j-box or low voltage brackets.
- ▪ No exposed screws; unobtrusive tamper resistant design
- ▪ Popular colors to match any decor
- Easy to install and maintain
- ▪ Integrated display and push-button menus for field selectable scale, calibration, and operational modes
- ▪ Dual 4-20mA and 0-5V/0-10V output (jumper selectable)
- ▪ Integrated high-reliability solid-state set-point relay is ideal for direct control applications; easy to set up thanks to LCD
- High reliability reduces call backs
- ▪ Non-dispersive infrared sensing element (NDIR)
- ▪ Field replaceable CO2 sensor
- ▪ 15+ year life expectancy on CO2 sensing element
- ▪ Industry leading 7-year limited warranty on electronics; NDIR module 3 years
- High accuracy for improved system performance
- ▪ Selectable auto-calibration mode returns sensor to baseline values
- ▪ ±40ppm, ±3% of reading
more information & related documents
Family Description
The Senva CO2RL Wall CO2 Transmitter Series maximize energy savings by ensuring optimal ventilation. Measuring exhaled CO2 levels ensures air is conditioned only when needed. The CO2RL is a flush mount design sensor with NDIR sensing element and features that include a standard LCD, setpoint relay, menu selectable auto-calibration and provision to offset the reading +/-250ppm. When you need the right product, right now, count on Kele.
Kele Description
RECESSED WALL CO2/TEMPERATURE CO2 ROOM
Manufacturer
Senva
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