testo 176 H1 - Temperature and humidity data logger with clear display

Order-Nr.  0572 1765

  • Continuous measurement and documentation of temperature, relative humidity and dewpoint

  • Record up to two humidity and temperature values simultaneously with optionally connectable probes

  • Ideal for long-term measurement: large memory for up to 2 million measurement values, 8 years battery life

  • Different software available for data evaluation on PC

The 4-channel data logger testo 176 H1 allows the monitoring of temperature and humidity in warehouses and buildings. With the testo 176 H1, you can examine whether mould in a house or apartment has been caused by insufficient ventilation or by building damage.

This meter uses a sensor to start up.

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Price on Request

Product Description

Are the prescribed humidity and temperature values in warehouses and buildings being adhered to? Is mould in the apartment the result of insufficient ventilation, or caused by building damage? With the data logger for temperature and humidity - testo 176 H1, you can find this out.

Upto two temperature and/or temperature/humidity probes can be connected to the 4-channel data logger testo 176 H1 and positioned in the room according to the individual requirements. A wide selection of probes is available to you for this purpose.

The lock included in delivery protects your temperature and humidity loggers from unauthorized access.


Security and convenience at all levels

The testo 176 H1 data logger for temperature and humidity guarantees high data security and reliable measurement results on the basis of modern measurement technology.

In addition to the current temperature and humidity values, the data logger testo 176 H1 also shows the dewpoint in the display (when a temperature/humidity probe is connected). You can read programmed limit values, min. and max. values, limit value violations as well as the remaining battery life easily from the large display. It is therefore not necessary to read out the temperature and humidity logger to a PC in order to gain a quick overview.
Thanks to the large memory for 2 million measurement values, and the battery lifetime of up to 8 years, you can read out the data much less often, even at a shorter measurement intervals. The standard battery (AA) can be easily exchanged at any time by the user.


Programming and evaluation of the data logger for temperature and humidity

For the programming and readout of the data logger for temperature and humidity, as well as for the analysis of the measurement data on a PC, three software versions are available.

-  ComSoft Basic software – available for free download – allows fast programming of the data logger as well as easy data analysis.

-  ComSoft Professional software– optionally available – offers you different possibilities for the detailed analysis of temperature and humidity values

-  ComSoftCFR 21 Part 11 software– optionally available – optimum for the special requirements of the pharmaceutical sector according to CFR 21 Part 11

To program the temperature and humidity data logger, you require a USB cable which is not included in delivery. Transfer of the saved measurement data from the data logger to a PC takes place by USB cable or SD card – you can order both as optional accessories along with your testo 176 H1.


Application areas for the temperature and humidity data logger

-  Monitoring and documentation of building climate

-  Monitoring and documentation of storage temperature and humidity

-  Mould in an apartment: With the temperature and humidity data logger, you can find out whether moisture and mould on ceilings and walls are the consequence of building damage or a sign of incorrect ventilation behaviour.

Click on "Applications" to find out more.

 

Delivery Scope

4-channel data logger for temperature and humidity testo 176 H1 with external probe connections (NTC/capacitive humidity sensor), including wall bracket, battery and calibration protocol.
Temperature - NTC

Measuring range

-20 to +70 °C

Accuracy

±0.2 °C (-20 to +70 °C)

±0.4 °C (Remaining Range)

Resolution

0.1 °C

Humidity - Capacitive

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

Dimensions

103 x 63 x 33 mm

Operating temperature

-20 to +70 °C

Protection class

IP65

Channels

4 external

Product colour

Black

Product-/housing material

ABS + PC

Measuring rate

1 s to 24 h

Battery type

1 x Lithium (TL-5903)

Battery life

8 years at 15 min. meas. rate, +25 °C

Memory

2,000,000 measuring values

Storage temperature

-40 to +85 °C

Weight

220 g

Air probes

Rs  7,530.00
GST and accessories extra

Humidity and temperature probes

Temperature probe 12mm

Order Number: 0572 6172

Rs  24,541.00
GST and accessories extra
Temperature probe 4 mm

Order Number: 0572 6174

Rs  28,695.00
GST and accessories extra

Humidity probes

Surface probes

Rs  8,688.00
GST and accessories extra
Rs  5,608.00
GST and accessories extra
Rs  7,159.00
GST and accessories extra

immersion/ penetration probes

Rs  9,061.00
GST and accessories extra
Rs  7,755.00
GST and accessories extra
Rs  7,517.00
GST and accessories extra
Rs  11,335.00
GST and accessories extra
Rs  10,977.00
GST and accessories extra
Rs  13,721.00
GST and accessories extra
Rs  5,966.00
GST and accessories extra
Rs  4,066.00
GST and accessories extra
Rs  3,501.00
GST and accessories extra

Accessories

USB connection cable, instrument-PC

Order Number: 0449 0047

Rs  2,148.00
GST and accessories extra
Lithium mignon battery (AA)

Order Number: 0515 1760

Price on Request
Wall bracket for data loggers with lock

Order Number: 0554 1703

Price on Request

Certificates

ISO calibration certificate

Order Number: 0520 0076

Price on Request
ISO calibration certificate temperature

Order Number: 0520 0153

Price on Request
DAkkS calibration certificate

Order Number: 0520 0246

Price on Request

Printer and accessories

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.

Product Brochures

Manuals

Software