Temperature data logger Testo 176 T1 in robust metal housing

Datasheet PDF | Instruction Manual PDF

Description

The high-precision Testo 176 T1 1-channel temperature data logger is engineered specifically for long-term climate tracking in extreme and unforgiving environments. Protected by an extremely robust metal housing, it repels harsh physical impacts from warehouse machinery while remaining entirely water and dustproof under an IP68 rating. It utilizes an internal high-accuracy Pt100 temperature sensor capable of achieving precision down to +-0.2 C with an outstanding 0.01 C resolution profile. Its internal memory securely holds up to 2 million readings, backed by an elite lithium battery system that delivers up to 8 years of operational lifecycle, which minimizes data retrieval cycles during heavy industrial monitoring.

Industry Applications

• Industrial Deep-Freeze Logistics: Continuous recording and precise tracing of air temperatures inside heavy-duty frozen food compartments and sub-zero facilities.
• Heavy Industrial & Factory Environments: Monitoring ambient temperature points exposed to hard impacts, mechanical friction, and heavy washdown routines.
• Pharmaceutical & Food Safety Audits: Creating unalterable and verifiable environmental reports; certified under strict EN 12830 standards and fully HACCP-compliant.

Technical Parameters

• Temperature Sensor Type: Pt100 (1 internal channel)
• Temperature Measuring Range: -35 to +70 C
• Measurement Accuracy: +-0.2 C (-35 to +70 C) +-1 Digit
• Data Resolution: 0.01 C
• Memory Storage Capacity: 2,000,000 measuring values
• Sampling Measurement Rate: User-programmable from 1 s up to 24 h (2 s online option)
• Protection Rating Class: IP68 (Waterproof up to 1 meter depth)
• Housing Material: Ultra-rugged shockproof metal / plastic compound
• Battery Setup & Lifespan: 1 x Lithium TL-5903 battery (up to 8 years at 15 min cycle)
• Data Transfer Interfaces: Mini-USB port and integrated SD card slot
• Dimensions & Weight: 103 x 63 x 33 mm; 390 g

Package Content

• Testo 176 T1 industrial temperature data logger
• Wall bracket with dedicated anti-theft lock
• Lithium battery TL-5903
• Calibration protocol

Note: A standard USB cable is required to program the data logger (available separately).