AZ Instrument Corp.
CO2 Controller with Relay
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CO2 Controller with Relay
VZ7530BZ
EUCA Head Office
Clearwater Office Park
Parkhaven, Block H Ground Floor
Boksburg
Gauteng
1459
South Africa
This device uses an accurate 2-Channel low drift NDIR CO2 measurement, as well as an external CO2 sensor which may be used in closed spaces.
The device displays a real-time CO2 value as well as a CO2 chart with variable time zoom levels and has a max/min recall function as well as a programmable CO2 zone value and CO2 center value to control output power on/off. The device has an audible alarm that warns of CO2 concentration, a target zone indicator as well as a built-in day/night auto-detection in order to override CO2 control.
Highlighted Features
- Accurate 2-Channel low drift NDIR CO2 measurements
- 4.5m cable & external probe
- Programmable CO2 zone value & CO2 centre value to control output power on/off
- External CO2 sensor to be used in closed space
- Displaying real-time CO2 values
- Display CO2 chart with variable time zoom levels
- Max. /Min. readings recall function
- Audible alarm warns of CO2 concentration
- Target zone indicator
- Built-in day/night auto-detection to override CO2 controller
- Monitor & control CO2 values in Greenhouses, residential and commercial buildings
- CO2 concentration alarms
Applications
The 7530 AZ CO2 Controller has a big LCD, which could show the CO2 concentration value with a chart, so the 7530 AZ could be used for the CO2 monitor for indoor air quality and greenhouse CO2 measurement. It could be also operated and met with all workspace, office, hospital, school, station, residential, commercial building, or home usage.
The 7530 AZ CO2 meter also can control the related instruments easily by two models, including the plant and human models, which could override the controlling in low or high CO2 concentration.
An external CO2 sensing probe of 7530 AZ CO2 Controller is included to help the user measure CO2 level in a closed space, the cable is 4.5 meters long to extend your measurement spot 4.5 meters away from the display.
The 7530 AZ CO2 controller could control the other connected devices, such as the CO2 generator or ventilation fan. It could be used for horticulture, greenhouse, hydroponics, organic indoor gardening, mushroom farming, and the lighting industry.
Specifications
| Model | 7530 |
| CO2 Range | 0~5000 ppm |
| CO2 Resolution | 1 ppm (0~1000 ppm); 5 ppm (1000~2000 ppm) ; 10 ppm (＞2000 ppm) |
| CO2 Accuracy (below 3000 ppm) | ±50 ppm or ±5% of reading, whichever is greater |
| CO2 Accuracy (above 3000 ppm) | ±7% of reading |
| Warm-up Time | 30 Seconds |
| CO2 Response Time | ＜2 min for 63% of step change or ＜4.6min for 90% step change |
| LCD Size | 104(L) * 47(W) mm |
| Meter Size | 158(L) * 106(W) * 50(H) mm |
| Sensor Size | 124(L) * 33(W) * 26(H) mm |
| Operating Temperature | 0~50℃ |
| Operating RH% | 5~95% RH (avoid condensation) |
| Storage Temperature | -20~60℃ |
| Storage RH% | 5~95% RH (avoid condensation) |
| Power Supply | AC 100~240 VAC |
| Piggyback socket load | 5A@250VAC; 10A@120VAC |
| Weight | ~700g |
| Standard Package | Sensor Unit, Monitor & Controller Unit, Manual, Screws |