External probe temperature & humidity data logger[Product print page]

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Product Name: External probe temperature & humidity data logger
Product Model: WS-TH23PRO
Product Provider: other brand
Product Documentation: No Related Documents

Product Descriptions

Measuring a range of temperature -20~+70℃, humidity 0~100%RH, with accuracy ±0.3℃(0~50℃);±0.5℃(otherwise) and ±3%~5%RH(at testing temperature 23℃±2℃) respectively, without any special software to download data and all settings done with four keys on the main board, WASON external probe temperature & humidity data logger(PRO-serial)performs perfectly in various applications.

Product Details


⊕  External temperature & humidity sensor

⊕  No special software required to download data

⊕  Advanced authentic USB communication applicated without the need for simulation

⊕  The interchangeability of the probe is good 

⊕  Re-calibration function 

⊕  ℃/℉ selectable 

⊕  Multi process recording

⊕  IP67 water-proof grade, applicable for harsh environment

⊕  Low power consumption. Battery Life: 3 years

⊕  ABS plastic, Double cavity design

⊕  LCD displays temperature, humidity, time, battery, capacity, alarm 


Temperature range  -20~70℃
Temperature accuracy  ±0.3(0~50 ℃); ±0.5℃(otherwise)
Temperature resolution  0.1℃/F
Humidity range  0%~100%RH
Humidity accuracy ±3%~5%RH(at testing temperature 23℃±2℃)
Humidity resolution  0.1%RH
Data capacity  60000 groups
Logging interval  Selectable from 1 second to 24 hours

Refresh rate

1 second
Alarm mode Temperature & humidity alarm(display and voice prompt)
Communication  USB 2.0
Battery life  High power lithium battery, 1~3 years(depends on refresh rate)
Storage environment  -20℃~70℃
Size  90×50×20㎜
Random accessories USB data line, hardware specifications, conformity certification, warranty card

Using Methods:

Method 1): No driver operation
1. According to instructions, complete all settings through the four keys on the host.
2. Start the logger after completing all sets.

3. Stop the logger and connect to the computer with USB cable to download data.

Method 2): Use specialized software(when you have a higher request for data analysis)
1. Copy the green logger software to computer which can be used when you open it(installation-free).
2. Connect the logger to your computer and complete parameter settings.

3. Free the logger from computer and place it to the environment that you want to monitor.

4. Connect the logger to your computer, open the software to check history data, history curve, data statistics and to output data like data printing or format converting.

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