| Power: | 1W |
|---|---|
| Unit Type: | piece |
| Package Size: | 11cm x 13cm x 26cm (4.33in x 5.12in x 10.24in) |
| Package Weight: | 1.5kg (3.31lb.) |
Quick Details
Specifications
Product Description
CO2 Controller for greenhouse
Plug and Play Carbon Dioxide Controller or Greenhouse
Features
1.Design for control the CO2 concentration in greenhouses or mushrooms
2.NDIR infrared CO2 sensor inside with Self-Calibration and up to more than 10 years lifetime.
3.Plug & play type, very easy to connect the power and a fan or CO2 generator.
4.100VAC~240VAC range power supply with European or American power plug and power connector.
5.A max. 8A relay dry contact output
6. Inside a photosensitive sensor for auto changeover day/night work mode
7. Replaceable filter in the probe and extendable probe length.
8.Design the convenient and easier buttons for operation.
9.split external sensor with 2 meter cables
10.CE-Approval.
Specifications
| CO2 Sensor |
Non-Dispersive Infrared Detector (NDIR) |
|
| Measurement Range |
0~2,000ppm (default) 0~5,000ppm (preset) |
|
| Accuracy |
±40ppm + 3% of reading @22°C(72°F) |
|
| Stability |
<2% of full scale over the life of the sensor |
|
| Calibration |
Self-calibration system |
|
| Response Time |
<5 minutes for 90% step change at low duct speed |
|
| Non-linearity |
<1% of full scale @22°C(72°F) |
|
| Duct Air Velocity |
0~450m/min |
|
| Pressure Dependence |
0.135% of reading per mm Hg |
|
| Warm up time |
2 hours (first time) 2 minutes (operation) |
|
| Split CO2 sensor |
2 meter cable connection between the senor and the controller |
|
| Temperature & Humidity Detection&Display (optional) |
Temperature |
Relative Humidity |
| Sensing element: |
Band-gap-senor |
Capacitive humidity sensor |
| Measuring range |
-20°C~60°C |
0 -100%RH |
| Accuracy |
±0.5°C (20~40°C) |
±4.5%RH (25°C, 15%-85%RH) |
| Display resolution |
0.1°C |
0.1%RH |
| Stability |
±0.1°Cper year |
±1%RH per year |
| General Data |
|
|
| Power supply |
24VAC/24VDC or 100VAC~240VAC |
|
| Consumption |
1.8 W max. ; 1.0 W avg. |
|
| LCD display |
Display CO2 measurement or CO2 + temperature& humidity measurements |
|
| Dry contact output (optional) |
1xdry contact output for CO2 Max. 5A (100~240VAC/30VDC)rated switch contact |
|
| Plug& play type |
Just for 100VAC~240VAC power supply with European or Americanpower plug and power connector to the CO2 generator |
|
| Modbus RS485 Interface (optional) |
19200bps, 15KV antistatic protection. |
|
| Wireless module (optional) |
ZigBee 2.4G short distance wireless communication |
|
| Operation conditions |
-0°C~50°C(32~122°F); 0~99%RH, non condensing |
|
| Storage conditions |
10~50°C(-40~158°F)/ 20~60%RH |
|
| Net weight |
280g |
|
| IP class |
IP30 |
|
| Standard Approval |
CE-Approval |
|