迷你型紅外測溫儀test-201性能特點 迷你型紅外測溫儀test-201 介紹
Introduction This device allows the user to take non-contact temperature measurements simply by pointing the meter pressing a button. This meter, with proper care, will provide years of safe reliable service.
Specifications Display: 3 ½ -digit (2000 ) LCD display Measurement Range: Temperature: -30 to280°C / --22 to 536oF Power off: Automatic shutoff after approx.7- 8 seconds Laser power: Laser power less than 1mW (red) Operating Temperature: 32 to 122°F (0 to 50°C) Operating Huity: Max. 80% RH Power Supply: 2 x AAA battery Weight: 78g Size: 96.5 x 57 x 30 mm Ranges/Resolution: 0 1°C /1oF Accuracy: -30 to 280°C/ -22 to 536oF: ± (2.5% of reading + 2ºC/ 4ºF) Accuracy notes: 1. Accuracy is given at 18 ºC to 28 ºC (64 ºF to 82 ºF),less than 80 % RH 2. Accuracy specified for emissivity of 0.95 Emissivity settings: 0.95 fixed Distance Factor: Distance to Target Ratio 6:1 |