This product is covered by ACI's Five (5) Year Limited Warranty. Learn more
Product overview
Carbon Dioxide Sensor, Greenhouse, 0-2000 PPM, Temp and Relay, Conformally Coated PCB, LCD
Application
- Greenhouses
- Grow Houses
- Breweries
- Indoor Agriculture
- Mushroom Farms & Horticultural
Product specifications
Supply Voltage:
24 VAC/VDC ±20%; 50/60 Hz, 10.5 to 40 VDC maximum (Half-wave recti ed)
Power Consumption:
<3W Average
Electrical Connections:
0.00232 in² (1.5 mm²) screw terminals
Operating Temperature Range:
32ºF to 122ºF (0ºC to 50ºC)
Operating RH Range:
0 to 85% RH Non-condensing
Warm Up Time:
< 1 minute (@ full specs 15 minutes)
Sensing Range: CO2 / Temperature:
0 to 2000 ppm | -4º to 140ºF (-20º to 50ºC)
Extended CO2 Ranges:
2000 to 10,000 ppm (factory set or programming cable required)
Annual Zero Drift:
<+/-10 ppm
Operating Pressure:
+1.6% per 0.145 psi (1 kPa) deviation from normal pressure (1 Atmosphere = 14.7 psi (1.013 KPa))
Sensing Method:
Non-dispersive infrared (NDIR) with EQC (Eternal Quality Coating)
Sensor Life:
> 15 years
Diffusion Time (T1/e):
< 3 minutes
Coverage Area:
7500 sq. ft maximum
Mounting:
4-6’ o the oor
Display:
4 digits, 7 segments LCD with ppm / ºF
Status LED Indication:
Yellow = Maintenance Support | Red = Closed Relay
Calibration:
Recommended annually
D/A Resolution:
10 bits, 10 mV / 0.016 mA
D/A Conversion Accuracy:
Voltage mode: ± 2% of reading ± 50 mV current loop : ± 2% of reading ± 0.3 mA
Relay Trip Point:
1000 ppm (factory set)
Relay Deadband/Hysteresis:
100 ppm (factory set)
Agency Approvals:
RoHS directive 2011/65/EU, EMC 2004/108/EC, 92/31/EEG including amendments by the CE-marking Directive 93/68/EEC
Storage Temperature | RH Range:
-40º to 158ºF (-40º to 70ºC) Non-display, -4º to 122ºF (-20 to 50ºC) Display 0 to 85% RH Non-condensing
Enclosure Material | Flammability Rating:
Box; PC & ABS blend IP65 Rating, Flammability UL94V-0 Cover; Makrolon® 6555 plastic, Flammability rating UL94V-0
Product Dimensions:
(H) 5.95” (151.9 mm) x (W) 3.33” (84.6 mm) x (D) 1.85” (47 mm)
