Rotronic TP31-IR121 — Handheld Non-contact Infrared Thermometer and Pyrometer

With the TP31-IR surface temperatures can be determined quickly and contactless. Thanks to an adjustable emissivity level and a double laser which serves as a target device the surfaces of a wide range of materials can be precisely measured.

The focal point of the device lens is 150 mm from the beam exit opening. There the measuring spot has a diameter of 12.5 mm resulting in a ratio of D:S of 12:1. The size of the measuring spot corresponds to 90% of the measured energy.

Key Features: 12:1 optics for measurement range of -50…650 °C Two-beam laser sight for precise targeting Automatic data hold Switchable units between °C and °F Adjustable emissivity level between 0.1 and 1.0 MAX temperature display Illuminated display Automatic range selection with 0.1 °C or 0.1 °F display resolution Activatable trigger lock Freely selectable lower and upper alarm limits

Specifications: Measuring Range: -50…650 °C (-58…1202 °F) Accuracy: -50…20 °C: ±2.5 °C; 20…300 °C: ±1.0% ±1.0 °C; >300 °C: ±1.5% Operating Range: 0…50 °C, 10…90% RH Ratio D:S: 12:1 Emissivity: 0.10…1.00 (0.01 steps) Response Time: 150 ms Display Resolution: 0.1 °C/°F (T < 1000 °C/°F) Power: 9V battery (NEDA 1604A or IEC 6LR61) Dimensions: 107 x 153 x 46 mm