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Testo 176 H2 - Four-channel Humidity and Temperature Data Logger

Part Number : 0572 1766

Product Description:

The testo 176 H2 RH and temperature measurement logger has a rugged metal housing that makes it ideal for extremely cold or dusty environments. The 176 H2 is a humidity and temperature data logger that does parallel temperature and humidity measurements with external NTC temperature and humidity probes. Creation of Excel Spreadsheets, PDFs, and data analysis are all easily achieved with the free, downloadable ComSoft software.

Product Features:


• Parallel temperature and humidity measurement
• External temperature and humidity probes for quick, accurate measurements
• Rugged metal housing to protect the logger against impact, dirt, and moisture

• Large data memory capable of storing 2,000,000 measurements
 
Delivery Scope:

testo 176 H2 climate data logger for humidity/temperature with connections for 2 external sensors (NTC/capacitive humidity sensor) including wall bracket, lock, batteries and calibration protocol. 
 
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Testo 176 H2 - Four-channel Humidity and Temperature Data Logger

Temperature - NTC Technical Data

• Measuring range -4° to 158 °F / -20 to +70 °C
• Accuracy ±0.4 °F (-4° to 158 °F) / ±0.2 °C (-20 to +70 °C)
32.7 °F (Remaining Range) / 0.4 °C (Remaining Range)
• Resolution 0.1 °F / 0.1 °C

Humidity - Capacitive Technical Data

• Measuring range 0 to +100 %rH*
• Accuracy dependent on selected probe
• Resolution 0.1 %rH
* Not for condensing atmospheres. For continuous applications in high humidity (>80 %RH at ≤30 °C for >12 h, >60 %RH at >30 °C for >12 h), please contact us via our website.

General Technical Data

• Protection class IP65
• Channels 4 external
• Warranty 2 years
• Measuring rate 1 s to 24 h
• Battery type 1 x Lithium (TL-5903)
• Battery life 8 years at 15 min. meas. rate
• Dimensions 4 x 2 x 1 in. / 103 x 63 x 33 mm
• Operating temperature -4° to 158 °F / -20 to +70 °C
• Memory 2,000,000 measuring values
• Storage temperature -40° to 185 °F / -40 to +85 °C

Testo 176 H2 - Four-channel Humidity and Temperature Data Logger

Areas of Application:

• Monitoring and documentation of building climate

Temperature and relative humidity are crucial factors when it comes to assessing air quality and comfort levels in indoor areas, e.g. in workplaces. Both values can be monitored and documented over the long term using data loggers.

They are also very well suited for checking ventilation systems or for assessing any building moisture which occurs.

The use of special software means measurement configurations can be carried out individually and recorded measurement data can be both analysed and archived.

• Monitoring and documentation of storage temperature and humidity

Correct compliance with storage temperature and humidity is an important prerequisite for the quality assurance of many products, e.g. in the area of food and pharmaceutical products.

As a general rule, data loggers are used to do this. They automatically check and document the profile of the ambient conditions and thus make a crucial contribution to verifiable preservation of product quality.

Viewing breaches of limit values directly on the display means you can respond quickly to temperature and humidity deviations. In addition, with the help of the configuration and read-out software, customer-specific measurement configurations can be carried out and recorded measurement data can be both analysed and archived.

• Monitoring and documentation of transport temperature and humidity

For all goods which react sensitively to temperature and humidity fluctuations or have to be stored within a predefined range, uninterrupted measurement data recording and documentation play a major role.

Incorrect conditions during transport can lead to major losses of quality, including the total loss of value of the products that require monitoring.

Using a data logger, shipments can be checked for compliance with the specified temperature and humidity ranges and the data can then be read, analysed and archived by means of special software.

HUMIDITY/TEMPERATURE PROBE 12 MM

Part No. 0572 6172
Key Features:

• Measures air temperature and humidity quickly and reliably
• Probe can be installed for long-term measurements, probe tube diameter 12 mm
• Measuring range: humidity 0 to 100% RH; temperature -20 to 70 °C

HUMIDITY/TEMPERATURE PROBE 4 MM

Part No. 0572 6174
Key Features:

• Measures air temperature and humidity quickly and reliably
• Probe with an exceptionally small diameter of 4 mm
• Measuring range: humidity 0 to 100% relative humidity; temperature 0 to +40 °C

Wall holder (black)

Part No. 0554 1703

Cable for connecting the data loggers testo 175 and testo 176 to the PC, Mini-USB to USB

Part No. 0449 0047

SD card - for collecting the measurement data from the data loggers testo 175 and testo 176; 2 GB; application range to -20 °C

Part No. 0554 8803

Battery for testo 176 -1 x TL-5903 AA cell

Part No. 0515 1760

ComSoft Basic, Basic software for programming and readout of Testo data loggers; graphic and tabular measurement value presentation as well as export function (if free download with registration not desired)

Part No. 0572 0580

ComSoft Professional, Pro software incl. data archiving

Part No. 0554 1704

ComSoft CFR 21 Part 11, Software for requirements according to CFR 21 Part 11 for Testo data loggers

Part No. 0554 1705

ISO calibration certificate humidity calibration points 11.3 %RH and 75.3 %RH at +25 °C/+77 °F; per channel/instrument

Part No. 0520 0076

DAkkS calibration certificate humidity humidity probe; cal. points 11.3%RH and 75.3%RH at +25°C; per channel/instrument

Part No. 0520 0246

ISO calibration certificate temperature temperature probe; calibration points -18°C; 0°C; +40°C per channel/instrument

Part No. 0520 0153

DAkkS calibration certificate temperature Temp. data logger; cal. points -20°C; 0°C; +60°C; per channel/instrument

Part No. 0520 0261

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Part Number : 0572 1766