Customization: | Available |
---|---|
After-sales Service: | Support |
Warranty: | 1 Year |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Model
|
Function Difference
|
GLZ-A
|
Without a computer interface, can only store datum to the main controller
|
GLZ-B
|
Communication interface: RS485 single- channel, with computer interface, can not only store datum to the main controller, but also import datum to the computer for processing |
GLZ-C
|
Communication interface: RS-485 double-channel, with computer interface, can record two parameters---PAR and illuminance, can not only store datum to the main controller, but also import datum to the computer for processing. |
1. In the plant growth and development process, the radiation factor plays an important role.
2. First of all radiation is the energy of plant photosynthesis, the process of photosynthesis influence the formation of
production and product quality.
3. Secondly, as a regulation of the energy, it will play an important role in the development of plants morphology, and leaves shape.
and size as well as from vegetative growth to reproductive growth rate changes.
4. Photons meter is mainly used for agriculture, forestry, and other research and production departments for PAR radiation measurement.
Its characteristics are the spectral response simulation probe photosynthetic function effectively, digital show, portable
compact, with good accuracy and stability.
Technical parameter
|
|||
Testing Index
|
Parameter
|
||
Temperature
|
Range:-40ºC - 120ºC; Accuracy:±0.3ºC; Resolution:0.1ºC
|
||
Humidity
|
Range:0-100%RH; Accuracy:±3%RH; Resolution: 0.1%RH
|
||
Dew Point
|
Range:-40ºC - 120ºC; Accuracy:±0.4ºC; Resolution:0.1ºC
|
||
Soil Salinity
|
Range: 0-23mS/cm; Accuracy: ±2%FS; Resolution: 0.01mS/cm
|
||
Soil compaction
|
Range: 0-89kg/cm² (0-100kg)/(0-7922kpa)/(0-890N/cm²); Accuracy: ±0.5%; Resolution: 1
|
||
Dew point
|
Range: -40ºC~120ºC; Resolution: 0.1ºC; Accuracy: ±0.4ºC
|
||
Light intensity
|
Range: 0~200000Lux; Resolution: 1Lux; Accuracy: ±2%FS
|
||
Photosynthetically active radiation
|
range: 0~2700umol/m s; Resolution: 1μmol/m² s; Accuracy: ±1μmol/m² s
|
||
Wind direction
|
Range: 0~360°; Accuracy: ±5°; Resolution: 3°
|
||
Wind speed
|
Range: Wind speed 0~45m/s; Resolution: 0.1m/s; Accuracy: Wind speed ±(0.5+0.03xV)m/s
|
||
Rainfall
|
Range: 0~4mm/min; Accuracy: ±0.1mm; Resolution: 0.1mm
|
||
CO concentration
|
Range: 0~2000PPM (if you want a range of 5000PPM or above, please notify before ordering); Accuracy: ±(50PPM +measured value x3%);
Resolution: 1PPM |
||
Soil temperature
|
Range: -50ºC~100ºC; Accuracy: ±0.5ºC; Resolution: 0.1ºC
|
||
Soil moisture
|
Range: 0~100%; Resolution: 0.1%; Accuracy: ±2.5% (indoor) ±5% (outdoor)
|
||
pH
|
Range: 0~14; Accuracy: ±0.5
|
||
Total radiation
|
Range: 0~2000w/m²; Accuracy: ±1% (daily accumulation); Resolution: 5W/m²
|
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are.We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
ΔCertificate