Senva Sensors CT1R-I3D CT1 CO2 Sensor, Room, LCD, 2K2

Brand: Senva Sensors

Part #:

CT1R-I3D

Model #:

CT1

Condition:

Brand New

Notification

warning WARNING: "Senva products may contain BPA or other chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.". For more information go to www.P65Warnings.ca.gov

Manufacturer warranty

Description

Features:

Mounts easily in standard wall plates
Innovative drywall clamps allow unobtrusive and secure
mounting without a junction box
Ideal for schools and institutional environments
Analog output provides 0-5,V, 0-10V, or 3-wire 4-20mA
Thermistor outputs for temperature optional
Optional LCD display
Optional Dual Channel element
Non-dispersive infrared sensing element (NDIR)
15+ year life expectancy on CO2 sensing element
High Accuracy: ± 30 ppm, ± 3% of reading
Auto-calibration mode returns sensor to baseline values

Applications:

Controlling ventilation in response to occupancy
Facilitating compliance with ASHRAE 62.1 standard for air quality
Offices, conference rooms, and public assembly areas

The Senva CT1 Series comes in engineered enclosure making it the most attractive and quickest-installed CO2 sensor on the market. Designed with a selectable analog output and a variety of thermistor options allows flexibility on-site and ease of ordering. It mounts easily in any junction box or it can be unobtrusively mounted directly to drywall using Senva's built-in drywall clamps. Save installation time and energy costs with this versatile product.

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Technical details

Main features

Enclosure Recessed
Material ABS plastic
Range 0-2000/5000ppm; Programmable up to 10,000ppm
Type Non-dispersive Infrared (NDIR)
Display Display + Setpoint Relay
Output Type 3-wire 4-20mA, 0-5V, 0-10V
Dual Channel None
Temperature 14 to 122oF (-10 to 50oC), 2k2
Response Time 60s to 90% reading
Humidity 0-95% Non-Condensing
Programmable Solid-state, 1A at 30VAC/DC, N.O.
SCL, Scaling 0-2000ppm, 0-5000ppm, 0-10000ppm (2000ppm default)
AdJ, Adjustment Offset adjustment +/-250ppm (0 default)
rUn, Run Mode Displays CO2 in ppm
Output scaling 0 - 2000 (default) or 0 - 5000 ppm (selectable)
Accuracy (Standard) ±(30ppm +3% of reading) (400-2000ppm), at-10-50°C ±(50ppm +5% of reading) (2000-5000ppm), at-10-50°C ±(100ppm+10% of reading) (5000-10000ppm), at 0-50C
Drift with ABC disabled (Standard) 35ppm/month (3)
Drift with ABC disabled (Dual Channel) 5ppm/month (3)
Output update rate 1s
SPH, Setpoint, Hi (On point) 500ppm to full-scale (800ppm default)
SPL, Setpoint, Lo (Off point) 400ppm to full-scale (700ppm default)
CAL, Calibration mode Automatic mode ON or OFF (default=ON)
Dimensions (fits low-voltage bracket) 4.7"h x 2.9"w x 1.07"d