Buy Senva CT1O-E3D, CT1O CO2 Sensor, Outdoor, LCD, 10K Type 2 Thermistor

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Temperature:: Temperature: 10k Type 2
Display:: Display: LCD

Features:

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
Non-dispersive infrared sensing element (NDIR)
Field replaceable CO2 sensor
15+ year life expectancy on CO2 sensing element
Internal heater for reliable outdoor operation
Selectable auto-calibration mode returns sensor to baseline values
±40ppm, ±3% of reading

Applications:

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

Featuring a gold plated self-calibrating NDIR sensor for high accuracy. A built-in LCD display makes set up a snap, and a standard solid-state setpoint relay makes demand ventilation simple. Dual 4-20mA and 0-10/5 vdc outputs.

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Technical Details

Reviews

Power Supply

12-30VDC/24VAC(1), 100mA max.

Dual Analog

3-wire 4-20mA and 0-5V/0-10V (2) (jumper)

Output scaling

0 - 2000 or 0 - 5000 ppm (selectable)

Programmable

Solid-state, 1A at 30VAC/DC, N.O.

Type

Non-dispersive Infrared (NDIR)

Accuracy

±30ppm, ±3% of reading (400-2000ppm)
±50ppm, ±5% of reading (2000-5000ppm)

Response time

60 seconds to 90% reading

Output update rate

1 second

SPH, Setpoint, Hi (On point)

500ppm to full-scale (800ppm default)

SPL, Setpoint, Lo (Off point)

400ppm to full-scale-50 (700ppm 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

Temperature

-4 to 122F (-20 to 50C)

Humidity

0-95% non-condensing

Material

Polycarbonate; aluminum tube

Dimensions

4.0"h x 4.4"w x 2.1"d

Temperature

10k type 2

Display

LCD

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

***

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

Product Details

Power Supply

12-30VDC/24VAC(1), 100mA max.

Dual Analog

3-wire 4-20mA and 0-5V/0-10V (2) (jumper)

Output scaling

0 - 2000 or 0 - 5000 ppm (selectable)

Programmable

Solid-state, 1A at 30VAC/DC, N.O.

Type

Non-dispersive Infrared (NDIR)

Accuracy

±30ppm, ±3% of reading (400-2000ppm)
±50ppm, ±5% of reading (2000-5000ppm)

Response time

60 seconds to 90% reading

Output update rate

1 second

SPH, Setpoint, Hi (On point)

500ppm to full-scale (800ppm default)

SPL, Setpoint, Lo (Off point)

400ppm to full-scale-50 (700ppm 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

Temperature

-4 to 122F (-20 to 50C)

Humidity

0-95% non-condensing

Material

Polycarbonate; aluminum tube

Dimensions

4.0"h x 4.4"w x 2.1"d

Temperature

10k type 2

Display

LCD

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Senva CT1O-E3D CT1O CO2 Sensor, Outdoor, LCD, 10K Type 2 Thermistor

Identifiers

Technical Details

Reviews