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JT2180 Thermal Microclimate Meter

Model: JT2180

JT2180 is a portable environmental thermal comfort tester, which integrates sensors for temperature, humidity, wind speed, black bulb temperature, wet bulb temperature, etc., and complies with the PMV and PPD index algorithms of ISO7730. At the same time, PM2.5 and CO2 sensors are integrated as important reference indicators for indoor air quality testing.

How to Contact Us

Tel：+86 10 64219138
Email：info@bjjttec.com

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Product Introduction
  • JT2180 is a Thermal Microclimate Meter, which integrates sensors for temperature, humidity, wind speed, black bulb temperature, wet bulb temperature, etc., and complies with the PMV and PPD index algorithms of ISO7730. At the same time, PM2.5 and CO2 sensors are integrated as important reference indicators for indoor air quality testing.

    This instrument is the latest version upgraded on the basis of more than ten years of experience in the development of comfort meters by JANTYTECH Technology. It has the function of expanding noise and illuminance, and also has the function of remote wireless transmission. Remote data can be realized through the "JT Cloud Platform". Management, you can try to access remote data through the web page or WeChat applet, which greatly facilitates the user's off-site measurement or long-term measurement needs.
  • Measure PMV, PPD, DR, Tu, tr, WBGT and other indicators,
    test and calculate hot environment, comfortable environment, cold environment and other related evaluation indicators
    50mm black ball diameter, handheld Host, easy to carry
    Simultaneously test temperature and humidity, wind speed, black bulb temperature, wet bulb temperature, PM2.5, CO2
    can be externally connected to noise, illuminance, and calculate dew point temperature
    Remote wireless transmission of data, providing cloud platform data services
    Built-in high-capacity memory card, A large amount of measurement data can be automatically recorded according to the set period
    Built-in lithium battery standby, the standby time is more than 48 hours
Features
  • Measurement standard:

    Air temperature Ta, black bulb temperature Tg, wet bulb temperature Tnw, relative humidity RH, air velocity Va, carbon dioxide CO2, particulate matter PM2.5

    Calculation metrics :
    PMV、PPD、DR、Td、Tu、tr、WBGT、IREQ、DLE、RT、WCI
    Extended measurement:
    Noise (dB), Illumination (Lux)
  • JT2181 is an independent sensor group specially developed for the environmental gradient comfort tester. It integrates temperature and humidity, micro wind speed, and black ball temperature sensors, and complies with the PMV and PPD index algorithms of 07730. The comfort sensor group adopts an aluminum alloy shell and is integrated. The integrated sensor design is portable and fast, especially suitable for rapid assembly and testing on site. The supporting gradient bracket can be adjusted in height. According to the needs of users, the height of each bracket is 60 cm. It is easy to disassemble.

    Integrated: micro wind speed, black ball temperature, temperature and humidity sensors
    Independent test indicators: PMV, PPD, DR, TutrWBGT, etc. Black ball temperature: -20°C85°C; +0.5C
    Wet bulb temperature: 5~60C0.5C (anhydrous wet bulb/calculated value is only used to calculate WBGT index)
    Relative humidity: 10~90%RH 3%RH
    Air temperature: -20C85C; 0.5%C
    Air velocity: 0.05-2.0m/s (0.05m/s+2% reading) 2.0-5.0m/s 0.1m/s+2% reading
Software
  • JTSOFT-IAQ Data processing software

    JTSOFT-IAQ is a stand-alone version processing software specially developed for J12180 moderate tester. It has the functions of data export, data analysis, data editing, result calculation, report output, curve output, etc. This software is a professional evaluation software that is based on the operating system of N7 or above. According to relevant standards and theories, the evaluation indexes of hot environment, comfortable environment and cold environment can be calculated and analyzed. And there is a corresponding observation and evaluation report output.
Technical Parameters
Parameter name
 
Technical indicators
 
illustrate
 
installation method
 
Desktop/Tripod Mount
 
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Black bulb temperature range/accuracy
 
-20℃—85℃;±0.5°C
 
?
 
Wet Bulb Temperature Range/Accuracy
 
5～60℃;±0.5℃
 
?
 
Relative Humidity Range/Accuracy
 
10～90%RH;±3%RH
 
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Air Temperature Range/Accuracy
 
-20°C—125°C; ±0.5°C
 
?
 
Air Velocity Range/Accuracy
 
0.05-2.0m/s ±(0.05 m/s+2% of reading); 2.0-5.0m/s ±(0.1 m/s±2% of reading)
 
?
 
CO2 Range/Accuracy
 
0-5000ppm, ±30ppm
 
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PM2.5 Range/Accuracy
 
0-999μg/m3, ±10% of reading
 
?
 
Test content
 
Air temperature, relative humidity, black bulb temperature, wet bulb temperature, wind speed, PM2.5, CO2 (scalable noise, illuminance)
 
?
 
Calculated indicators
 
PMV, PPD, , DR, Tu, tr, WBGT, dew point temperature, IREQ, DLE, RT, WCI, etc.
 
?
 
powered by
 
External DC9V, built-in lithium battery pack; battery life is more than 48 hours
 
?
 
expansion channel
 
noise, illuminance
 
Optional
 
storage
 
Built-in 16G TF card, mass storage
 
?
 
Storage period
 
30 seconds to 60 minutes adjustable
 
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Weight (g)
 
1.8KG
 
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data transfer interface
 
micro USB
 
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PC software
 
JTSOFT-IAQ
 
?
 
language options
 
Chinese/English
 
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use environment
 
-20-60℃，0-95%RH
 
?
 
storage environment
 
-20℃-60℃，0-95%RH
 
?
 
Standard configuration
 
Host, black bulb temp, wet bulb temp, temp and humidity probe, wind speed probe, built-in PM2.5, CO2 sensor
 
?
 
Wireless communication
 
4G
 
?
 
degree of protection
 
IP54