Testo 184 Data Logger User Manual

About this manual

This manual provides instructions for using the Testo 184 data logger, including safety precautions, technical specifications, and operation procedures. It details how to start and stop measurement programs, interpret the display, and manage battery life. Maintenance instructions cover battery replacement and cleaning. The device is designed for monitoring temperature, humidity, and acceleration in transport and storage applications, with models T1–T4 and H1/G1 variants offering different sensor configurations and capacities.

What's inside

• Safety and Environmental Protection
• Technical Specifications
• Product Description
• Operating Instructions
• Battery Management
• Maintenance
• NFC Data Transfer

Specifications

Frequently asked questions

How do I start a measurement program?

Press the START button for about 3 seconds. The LED will flash green and 'Rec' will appear on the display.

How do I stop a measurement program?

Press the STOP button for about 3 seconds. The LED will flash red and 'End' will appear on the display.

Can I replace the battery in T1 and T2 models?

No, battery replacement is not possible in T1 and T2 models as they are single-use devices.

What is the warranty period for T1 and T2 models?

T1 and T2 models have a 12-month warranty from the date of production, indicated by the code LLZZ on the identification plate.