Product Description
testo 174 H - Mini temperature and humidity data logger kit
Description
The testo 174T is an ideal logger for the continuous monitoring of temperatures and humidity. The 174T has clear indicaions of when humidity and temperature thresholds have been exceeded.
- High accuracy NTC thermistor sensor for reliable measurement data of temperature and humidity
- Easy to read large display that shows current reading and exceeded measurement limits
- IP65 proection class
- HACCP compliant
Please note: One USB interface for data transfer can be used for multiple instruments.
Delivery Scope
testo 174H temperature and RH measurement logger, USB interface for data transfer
Your advantages
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Professional software with Excel export function for programming the logger and data analysis
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Temperature measuring range from -20 °C to +70 °C
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Automatic measuring data backup when the battery runs out or is changed
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Measurement data memory for up to 16,000 readings
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Easy-to-change battery
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Displays violations of limit values
The testo 174H mini temperature and humidity data logger has a large display and alarm indication that makes it capable of monitoring air temperature and relative humidity levels at all times. This temperature and RH measurement logger is long lasting for continuous use and has a high accuracy. The 174H mini temperature and humidity data logger kit includes a USB interface for data transfer and has free software available as a download for easy analysis.
Technical data
General technical data
Weight |
0,1 oz. / 34 g
|
---|---|
Dimensions |
2 x 1 x 0.7 in. / 60 x 38 x 18.5 mm
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Operating temperature |
-4° to 158 °F / -20 to +70 °C
|
Housing |
Plastic
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Protection class |
IP20
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Channels |
2 internal
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Product colour |
Black
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Standards |
2011/65/EU; EU-guideline 2014/30/EU
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Measuring rate |
1 min - 24 h
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Battery type |
2 x 3V button cell (CR 2032)
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Battery life |
1 year (15 min measuring cycle, +25 °C)
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Memory |
16,000 measuring values
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Storage temperature |
-40° to 158 °F / -40 to +70 °C
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Temperature - NTC
Measuring range |
-4° to 158 °F / -20 to +70 °C
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---|---|
Accuracy |
±0.9 °F (-4° to 158 °F / ±0.5 °C (-20 to +70 °C)
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Resolution |
0.1 °F / 0.1 °C
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Humidity - Capacitive
Measuring range |
0 to +100 %rH*
|
---|---|
Accuracy |
±3 %rH (2 to 98 %rH) at 77 °F / ±3 %RH (2 to +98 %RH) at +25 °C
±0.03 %rF/K ±1 Digit
|
Resolution |
0.1 %rH
|
Downloads
Product brochures
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Data sheet testo 174H(pdf, 263.35 kB)
Operating instructions
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Short manual testo 174(pdf, 760.31 kB)
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Instruction manual testo 174(pdf, 1.8 MB)
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Instruction manual testo 174-H. -T(pdf, 1.77 MB)
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EU declaration of conformity testo 174 H(pdf, 31.88 kB)
Software
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testo usb driver - Instruction manual(pdf, 676.7 kB)