QT-03 series Button Temp/HR logger is used to measure the air temperature and relative humidity or soil temperature. The meter is small in size and has a stainless steel shell.
QT-03 Button Data Loggers are water resistant, powerful, and exceptionally affordable. The QT-03-2 Temperature Logger will log 8,000 measurements, while the QT-03-1 Temp/RH Logger will record 4,000 measurements - 2,000 each for temperature and humidity. They log temperatures features a battery life of up to 10 years, depending on measurement interval. Actual size is 17.35 mm x 5.89 mm.
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Features
- Water resistant (IP56) stainless steel case
- Log4,000 to 8,000 intervals
- Internal sensors
- Integral non-replaceable battery
- Choose from temperature-only or temperature/humidity models
Technical parameters
Model
|
QT-03-1
|
QT-03-2
|
Built-in sensors
|
Temp/RH
|
Temperature
|
Measurement range of Temp
|
-20~+85℃
|
-40~+85℃
|
Measurement Accuracy of Temp
|
±0.6℃(-15~+65℃)
|
±0.6℃(-15~+65℃)
|
Measurement range of Humidity
|
0~100%,
|
——
|
Measurement accuracy of Humidity
|
±5%
|
|
Data storage capacity
|
4000 records
|
8000 records
|
IP grade
|
IP56
|
IP56
|
Material
|
Stainless steel
|
Stainless steel
|
Power
|
Built-in battery with 10 yrs of life
|
Built-in battery with 10 yrs of life
|
Dimension
|
17.35 mm x 5.89 mm
|
17.35 mm x 5.89 mm
|
Origin: China
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Channel science and technology has been dedicated to the teaching, scientific research and the sales, research and development of applied instruments in the fields of soil, plants, environment, hydrology, meteorology and animal physiology, ecology and environmental hydrology for many years.