Digital Psychrometer Humidity & Temperature Meter Dew Point Wet Bulb Tester

Description: Features: High accuracy and performance, provide useful measurements for analysis of critical environment conditions. Micro processor-based design, combine the functions of humidity meter, temperature meter, wet bulb temperature and dew point temperature. Max/Min data hold function and dual display temperature and humidity. LCD display with backlight and auto power off after approx 15 minutes with disable feature.

Specification: Dew point Temperature: -20 ~ 80℃ Wet Bulb Temperature: 0 ~ 80℃ Resolution: 0.01%RH, 0.01℃ / 0.01F Humidity Accuracy: +/- 3%RH(at 25℃, 20% ~ 80%RH) & +/- 2.5%RH (at other ranges) Air Temperature Accuracy: +/- 0.5 ℃/ 0.9 F (at 25 ℃) & +/- 0.8 ℃ /1.5F (at all ranges) Response Time: %RH:10s(90% at + 25℃ still air) Battery Type: 9V battery NEDA 164, IEC 6F22.(Not include) Operating Temperature: 32F to 104F (0 ℃ to 40 ℃); <80%RH Storage Temperature: 14F to 140F (-10 ℃ to 60 ℃); <80%RH Size: approx. 170*50*35mm/6.69*1.96*1.37'' Net weight: approx. 106g Gross weight: approx. 147g

Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. Included: 1 x Humidity & Temperature Meter(Battery not included) 1 x User Manual