Product Description
testo 176H1 - Four-channel humidity and temperature data logger
Description
- Data logger with external NTC sensor connections
- Data transfer possible using the USB port, or SD card (optional)
- Easy to read large display that shows current reading
- IP65 protection class
- Capable of CFR 21 Part 11 Compliancy
- Free data logger software available for download
- Data is secured within the logger, and can be password protected using ComSoft
Delivery Scope
testo 176H1 humidity and temperature measurement logger with external NTC sensor connections, batteries, certificate of conformity
Your advantages
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Professional software with Excel export function for programming the logger and data analysis
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Record up to two humidity and temperature values simultaneously with optionally connectable probes
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Temperature measuring range from -20 °C to +70 °C
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Easy-to-change battery
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Automatic measuring data backup when the battery runs out or is changed
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Displays violations of limit values
The testo 176H1 humidity and temperature measurement logger has a large display that makes it ideal for the monitoring of temperature and humidty in enviro chamber and storage rooms. The 176H1 is a RH and temperature data logger with external NTC humidity and temperature sensor connections. Creation of Excel Spreadsheets, PDFs, and data analysis are all easily achieved with the free, downloadable ComSoft software.
Technical data
Temperature - NTC
| Measuring range |
-4° to 158 °F / -20 to +70 °C
|
|---|---|
| Accuracy |
±0.7 °F (Remaining Range) ±1 Digit / ±0.4 °C (Remaining Range) ±1 Digit
±0.4 °F (-4° to 158 °F) ±1 Digit / ±0.2 °C (-20 to +70 °C) ±1 Digit
|
| Resolution |
0.1 °F / 0.1 °C
|
Humidity - Capacitive
| Measuring range |
0 to 100 %rH*
|
|---|---|
| Accuracy |
dependent on probe selected
|
| Resolution |
0.1 %rH
|
| *Not for condensing atmospheres. | |
General technical data
| Weight |
7.76 oz. / 220 g
|
|---|---|
| Dimensions |
4 x 2 x 1 in. / 103 x 63 x 33 mm
|
| Operating temperature |
-4° to 158 °F / -20 to +70 °C
|
| Housing |
Plastic
|
| Protection class |
IP65
|
| Channels |
4 external
|
| Connectable probes |
2 x NTC temperature probe or 2 x humidity probe
|
| Product colour |
Black
|
| Standards |
EU-guideline 2014/30/EU; 2011/65/EU
|
| Measuring rate |
1 s to 24 h; 2 s to 24 h (online measurement)
|
| Battery type |
1 x Lithium (TL-5903)
|
| Battery life |
8 years at 15 min. meas. rate, +25 °C
|
| Interface |
mini usb, SD card slot
|
| Memory |
2,000,000 measuring values
|
| Storage temperature |
-40° to 185 °F / -40 to +85
|
Downloads
Product brochures
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Data sheet testo 176 H1 / testo 176 H2(pdf, 513.02 kB)
Operating instructions
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EU declaration of conformity testo 176 H1(pdf, 33.23 kB)
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Instruction manual testo 176(pdf, 4.46 MB)
Software
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Firmware testo 176 H1(v2.00, 4.15 MB)
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testo usb driver - Instruction manual(pdf, 676.7 kB)
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ComSoft Basic Instruction manual(pdf, 868.78 kB)
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testo usb driver - for various measuring instruments(v2.9.1, 2.02 MB)USB driver for the following devices with USB port: * USB Interface testo 174 / 177 - T + H * testo 300 / 320 / 330 / 330i / 335 / 340 / 350 * testo 435 * testo 556 / 560 / 570 / 580 * testo 635 * testo 735 * testo 845
