testo 176 P1, 5-channel pressure, temperature, and humidity data logger with internal sensor

Pressure, temperature, and humidity with internal sensor (absolute pressure) and connectors for a high-precision external probe (NTC/capacitive humidity sensor)

  • High-precision measurement and reliable documentation of ambient conditions, for example, in a laboratory.
  • Integrated absolute pressure sensor and the option to connect two external probes.
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Description

Technical Data (Order Number 0572 1767)
Measurement Specifications (Temperature, Humidity, Pressure)
Sensors:NTC / capacitive humidity sensor / absolute pressure sensor
Channels:1×internal, 2 probes, 4 external channels
Measurement Units:°C, °F, %RH, td (dew point), g/m³, hPa, mbar, mmHg, mmH2O, psi
Measuring Range (Temperature):-20 to +70°C
Measuring Range (Dew Point):-40 to +70°C td
Measuring Range (Humidity):0 to 100%RH
Measuring Range (Pressure):600 mbar to 1100 mbar
Resolution:0.1°C, 0.1%RH, 1 mbar
Accuracy (Temperature, -20 to +70°C):±0.2°C (±1 digit)
Accuracy (Temperature, rem. range):±0.4°C
Accuracy (Pressure, 0 to 50°C):±3 mbar

General Technical Data and Memory
Dimensions:103 x 63 x 33 mm
Operating Temperature:-20 to +70°C
Storage Temperature:-40 to +85°C
Protection Class:IP 54
Battery Type:1 × Lithium battery (TLH-5903)
Battery Life (at +25°C, 15 min. cycle):8 years
Measurement Frequency:1 s – 24 h
Memory:2 million values