TESTO 176 P1
Data Logger, Pressure, Temperature & Humidity, 5 Channel, Pressure, Temperature, Humidity
- Manufacturer: TESTO
- Product type:
- Data Logger Type:Pressure, Temperature & Humidity; No. of Channels:2Channels; Reading Capacity:2000000; Product Range:-; SVHC:No SVHC (20-Jun-2016)
- SVHC: Lead (08-Jul-2021)
- Display Type: LCD
- Product Range: 176 Series
- Data Interface: SD Card, USB
- Maximum Samples: -
- Data Logger Type: Pressure, Temperature & Humidity
- No. of Channels / Inputs: 5 Channel
- Sensor / Measurement Type: Pressure, Temperature, Humidity
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 586.09 € |
| Current stock | 10+ |
| Lead time | 30 days |
Data sheet testo 176 P1 ## Data logger Pressure, temperature and humidity ## testo 176 P1 High level of data security Internal absolute pressure sensor and connection possibility for two external temperature/humidity probes Parallel temperature/humidity measurement at two sites Measurement data memory 2 million measurement values Up to 8 years‘ battery life Data transfer via USB cable or SD card **==> picture [19 x 7] intentionally omitted <==** **----- Start of picture text -----**<br> IP54<br>**----- End of picture text -----**<br> **==> picture [31 x 199] intentionally omitted <==** **----- Start of picture text -----**<br> hPa<br>°C<br>%RH<br>C)<br>td<br>g/m³<br>inch<br>H2O<br>OC)<br>**----- End of picture text -----**<br> When ambient conditions need to be documented extremely accurately and securely, for example in a laboratory, the testo 176 P1 is the right data logger. It has an internal absolute pressure sensor and connection possibilities for two external temperature/humidity probes. An integrated dewpoint calculation makes it universally applicable. The free ComSoft Basic software allows fast programming and easy data analysis. www.testo.com testo 176 P1 ## Technical data / Accessories ## General technical data ## testo 176 P1 testo 176 P1, 5-channel pressure, temperature and humidity data logger with internal sensor (absolute pressure) and external sensor connections (NTC/capacitive humidity sensor) incl. wall holder, lock, battery and calibration protocol Part no. 0572 1767 |Channels|1 x internal, 2 probes external, 4 external<br>channels (temperature/humidity)| |---|---| |Battery type|1 x Lithium (TL-5903)| |Battery life|8 years (15 min. measuring cycle, +25 °C)| |Operating<br>temperature|-20 to +70 °C| |Storage temperature|-40 to +85 °C| |Dimensions|103 x 63 x 33 mm| |Weight|230 g| |Protection class|IP54| |Measuring rate|1 s to 24 h (freely selectable,<br>for online measurement 2 s to 24 h)| |Memory|2 mio. measurement values| |Interface|Mini USB, SD card slot| Sensor types |Sensor types|||| |---|---|---|---| ||NTC|Testo humid. sensor, cap.|Absolute pressure sensor| |Measuring range|-20 to +70 °C|0 to 100 %RH*|600 to 1100 mbar| |Accuracy<br>±1 digit|±0.2 °C (-20 to +70 °C)<br>±0.4 °C (remaining range)|dependent on probe selected|±3 mbar (0 to +50 °C)| |Resolution|0.1 °C|0.1 %RH|1 mbar| * 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. Lateral connection of Mini USB Probe connection at lower end Large, clear display for showing cable and SD card — of housing for two temperature/ a measurement values a humidity probes Large, clear display for showing measurement values testo 176 P1 ## Accessories |Mobile printer for data loggers testo 175/176/184<br>~~||~~|0572 0576<br>~~||~~|| |---|---|---| |Wall holder (black) for testo 176<br>~~|||~~|0554 1703<br>~~|||~~|| |Cable for connecting the data loggers testo 175 and testo 176 to the PC, Mini-USB to USB<br>~~||~~|0449 0047<br>~~||~~|| |SD card - for collecting the measurement data from the data loggers testo 175 and testo 176; 2 GB;<br>application range to -20 °C<br>~~|~~<br>~~|~~|0554 8803<br>~~|a~~<br>~~|~~|| |Battery for testo 176 -1 x TL-5903 AA cell<br>~~|~~|0515 1760<br>~~|~~|| |ComSoft Basic, Basic software for programming and readout of Testo data loggers; graphic and tabular measurement<br>value presentation as well as export function (free download at www.testo.com)<br>~~|~~<br>~~|~~|0572 0580<br>~~||~~<br>~~|~~|| |ComSoft Professional, Pro software incl. data archiving<br><br>~~||~~|0554 1704<br>~~|~~<br>~~||~~|| |ComSoft CFR 21 Part 11, Software for requirements according to CFR 21 Part 11 for Testo data loggers<br>~~||~~|0554 1705<br>~~||~~|| |ISO calibration certificate temperature<br>temperature probe; calibration points -18 °C; 0 °C; +40 °C per channel/instrument<br>~~|~~|0520 0153<br>~~|a~~|| |DAkkS calibration certificate temperature<br>temp. data logger; cal. points -20°C; 0°C; +60°C; per channel/instrument<br>|0520 0261<br>~~a~~<br>~~a~~|| |ISO calibration certificate humidity<br>calibration points 11.3 %RH and 75.3 %RH at +25 °C/+77 °F; per channel/instrument|0520 0076<br>~~a~~|| |DAkkS calibration certificate humidity<br>humidity probe; cal. points 11.3 %RH and 75.3 %RH at +25 °C; per channel/instrument|0520 0246<br>~~a~~<br>~~oe~~|| |ISO calibration certificate pressure<br>accuracy 0.1 to 0.6 (% of fsv), 5 points distributed over meas. range|0520 0025<br>~~a~~|| |DAkkS calibration certificate/pressure<br>diff. and pos. pressure; 11 measuring points distributed over the instr. meas. range|0520 0215<br>~~a~~|| ## Probes |Humidity/temperature probe 12 mm|~~—!|~~<br>~~——!|~~|-20 to +70 °C<br>0 to 100 %RH<br>~~—!||,~~<br>~~——!| |~~|±0.3 °C<br>±2 %RH at +25 °C (2 to 98 %RH)<br>±0.03 %RH/K<br>± 1 digit<br>~~|,~~<br>~~|~~|0572 6172| |---|---|---|---|---| |Humidity/temperature probe 4 mm|~~—!|~~<br>~~——!|~~|0 to +40 °C<br>0 to 100 %RH<br>~~—!| |,~~<br>~~——!| |~~|±0.3 °C<br>±2 %RH at +25 °C (2 to 98 %RH)<br>±0.08 %RH/K<br>± 1 digit<br>~~|,~~<br>~~|~~|0572 6174| |Plug-in humidity/temperature<br>probe 12 mm|~~——!|~~|-30 to +50 °C<br>0 to 100 %RH<br>~~——!| |~~|±0.3 °C<br>±2 %RH at +25 °C (2 to 98 %RH)<br>~~|~~|0572 2151| |Wall surface temperature probe||-50 to +80 °C|±0.5 °C (-40 to -25 °C)<br>±0.2 °C (-25 to +80 °C)|0628 7507| testo 176 P1 www.testo.com
Updated at June 4, 2026
Testo is a globally recognized manufacturer of high-precision test and measurement instrumentation. Operating worldwide, the company specializes in advanced technology designed to measure critical environmental and physical parameters, including temperature, humidity, pressure, and velocity. Testo's innovative solutions are trusted across a diverse range of industries, from HVAC-R and process manufacturing to food safety and industrial maintenance. In the realm of electronic and industrial monitoring, Testo is highly regarded for its robust data acquisition systems. The core of the available Testo portfolio features their industry-leading dataloggers, which are engineered for accurate, continuous environmental tracking. These specialized devices provide essential data logging capabilities for facilities and processes that require stringent quality control, regulatory compliance, and long-term record keeping. Committed to precision and reliability, Testo continuously develops measurement tools that meet the exacting standards of modern professionals. Their focus on durability and user-friendly performance ensures that engineers, technicians, and facility managers have access to the dependable data required to optimize systems and maintain operational excellence.
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