China TNHY-8 Hand-Held Agricultural Weather Monitor

Name: Hand-Held Agricultural Weather Monitor
Model: TNHY-8
Detailed Product Description
Weather station
Test air temperature, humidity, light intensity, CO2 concentration, dew point, soil temperature and moisture, etc
Brief introduction:
Hand-held Agricultural Weather Monitor can test temperature, humidity, illuminance, conductance, pH, CO2 concentration, dew point, soil temperature, soil moisture, wind speed, wind direction and other agricultural environmental parameters. It is widely used in protected agriculture, forestry, horticulture, animal husbandry, and other fields.
Characteristics:
1. Computer software has powerful data processing functions for data statistics, analysis, display and querying. It can form curve according to collected datum, visual display. It can also store collected datum to EXCEL format, user-friendly to save and process datum. Software can be upgraded freely forever.
2. Probes have the uniformity, different probes can be connected to any sensor interface.
3. With 64 channels, test at the same time, probes are unlimited in the range of capacity.
4. Can choose testing parameters by yourself according to needs, sampling interval time of each sensor can be set separately
5. Large LCD display, touch key, smart and portable, easy to operate.
6. One-button switch, can record both manually and automatically
7. Can connect with computer to upload, process, backup datum.
8. Both AC and DC available
9. With powerful data storage function, can store up to 120000groups of datum
10. Datum saved in machine won mot lose when power off
11.With GPS positioning function,global real-time positioning and navigation

ModelDifferenceTNHY-4Temperature, humidity, illuminance, CO2 concentration.TNHY-5Temperature, humidity, illuminance, PAR, CO2 concentration.TNHY-6Temperature, humidity, illuminance, CO2 concentration.
soil temperature, soil moisture.TNHY-7Temperature, humidity, illuminance, PAR, CO2 concentration,
soil temperature, soil moisture.TNHY-8Temperature, humidity, illuminance, PAR,CO2 concentration,
soil temperature, soil moisture, soil salinity.TNHY-9Temperature, humidity, illuminance, PAR,CO2 concentration,
soil temperature, soil moisture, soil PH, soil salinity.TNHY-10Temperature, humidity, illuminance, PAR,CO2 concentration,
soil temperature, soil moisture, wind direction, wind speed, rainfall.TNHY-11Temperature, humidity, illuminance, PAR, Wind direction, wind speed, rainfall,
CO2 concentration, soil temperature, soil moisture, soil PH, soil salinity.

Testing indexParameterTesting indexParameterTemperaturerange:-40°C-120°C
accuracy:±0.4°C
resolution:0.1°CRainfallrange:0-4mm/min
accuracy:±0.1mm
resolution:0.1mmHumidityrange:0-100%RH
accuracy:±3%RH
resolution:1%RHCO2range:0-2000PPM
Volatility:±( 40PPM + Measurementsx3%) resolution:1PPMDew Pointrange:-40°C-120°C
accuracy:±0.4°C
resolution:0.1°CSoil Temperaturerange:-40°C-100°C
accuracy:±0.3°C
resolution:0.1°CLight Intensityrange:0-200000Lux
accuracy:±5Lux
resolution:1LuxSoil Moisturerange:0-100%
accuracy: ±0.2%
resolution:0.1%PAR radiationrange:1-2,700µmolm-2s-1(400-700nm)
accuracy:±1µmolm-2s-1
resolution:1µmolm-2s-1PHPH range: pH:0-14
PH accuracy: ±0.1Wind Directionrange:0-359°
accuracy:±1°Soil salinityrange: 0-19.99ms/cm
accuracy: ±2%Wind Speedrange:0-45m/s
accuracy:±0.1m/sBarometric pressure(optional)range:0-1100Hpa
accuracy:±0.1Hpa