Sensor
Measuring Instruments
Measurement Systems
Architectural Physics Laboratory
Temperature and humidity meter
JT2021 thermometer/ Temperature and humidity measuring instrument
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Product introduction
JT2021 handheld temperature and humidity tester can test parameters such as temperature, relative humidity, dew point (DP), etc. Type temperature and humidity probe, high-precision temperature and humidity probe, the instrument has a built-in 16GB memory card, which can store massive data, and the large-capacity rechargeable lithium battery can guarantee the battery life of more than 8 days. Statistical data such as value, minimum value, average value, etc.
Metal temperature and humidity probes can be inserted into soft materials or stacked materials to measure internal temperature and humidity. The host can be connected to three temperature and humidity probes at the same time for simultaneous measurement.
Three temperature and humidity probes can be configured separately.
The host is compatible with rotronic high-precision temperature and humidity probes
Split design, easy maintenance
Real-time measurement curve display, view the trend of temperature and humidity changes
Built-in high-capacity memory card, can record a large amount of measurement data
The sensor can be disassembled independently, easy to replace and maintain
Different probes adapt to different application scenarios
LED color LCD screen
three-channel temperature and humidity switching Display (three probes need to be connected at the same time)
Real-time calculation of dew point temperature and wet bulb temperature
Real-time drawing of historical curves for the last 15 minutes
Real-time calculation of maximum, minimum and average temperature and humidity
JTSOFT-MT Data processing software
JT2021 temperature and humidity tester, the supporting PC-side data processing software adopts JTSOFT-MT, the software can realize the export of the data saved by the instrument, import the existing data files on the PC side into the software, and can draw historical time curves, It can carry out data statistics and generate test reports and other functions.
Parameter name |
Technical indicators |
illustrate |
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Instrument model |
JT2021 temperature and humidity tester |
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Sensor model |
2020-16 |
2021-B |
HC2A-S |
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temperature |
Measuring range: -20～60℃ |
Measuring range: -20～120℃ |
Measuring range: -20～60℃ |
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Resolution: 0.1°C |
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Accuracy: 0.5°C |
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Package: ABS |
Package: stainless steel |
Package: ABS |
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Relative humidity |
Measuring range: 10-95%RH |
Measuring range: 0～100%RH |
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Accuracy: ±3%RH |
Accuracy: ±0.8%RH |
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Resolution: 0.1% |
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Statistical function |
Maximum, minimum, average |
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storage settings |
Adjustable from 20 seconds to 60 minutes |
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show |
3.5-inch LCD display, which can display measured values and curves |
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Calculated |
dew point temperature |
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instrument storage |
Pluggable SD memory card |
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Battery |
Built-in lithium battery, standby time 8 days after fully charged |
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data transfer interface |
micro USB |
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software |
JTSOFT-MT |
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language options |
Chinese/English |
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Appearance size (mm) |
175X92X38mm |
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Weight (g) |
About 350g (host) |
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use environment |
-10-60℃，0-95%RH |
the host |
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storage environment |
-20℃-60℃，0-95%RH |
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Standard configuration |
Host, temperature and humidity probe, software (U disk), USB data cable, instrument box |
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