Mengshen Digital Psychrometer - Handheld Backlight Temperature Humidity Meter Gauge with Dew Point and Wet Bulb Temperature - Battery Included, M

Features: 1.Fast response time 2.High performance 3.High Accuracy 4.Dual display temperature&Humidity 5.Micro processor based design 6.Data Hold Function 7.Auto power off(disable sleep mode) 8.Web Bulb temperature 9.Dew point temperature 10.Max/min hold 11.Backlight Specifications: *Humidity range:0 100%RH *Temperature Range:-30 c to 100 c(-22 F to 199 F) *Dew point Temperature:-30 c 100 c(-22 F 199 F) *Wet Bulb temperature:( c/ F) *Humidity Accuracy: - At 20% RH -80% RH, +/-2% RH - All other ranges, +/-2.5 RH * Air Temperature Accuracy: - At 25 C or 77 F, +/-0.5 C or +/-0.9 F - All other ranges, +/-0.8 C or +/-1.5 F * Resolution: 0.01% RH, 0.01 C, 0.01 F * Response Time: 10s(90% RH, at 77 F / 25 C still air) *Battery Type: 9V battery NEDA 164, IEC 6F22(Not Include) *Operating Temperature: 32 F to 104 F(0 C to 40 C) <80% RH *Storage Temperature: 14 F to 140 F(-10 C to 60 C) <80% RH Package includes: 1 x MS-M350 Humidity and Temp. Meter 1 x 9V Battery 1 x User's Manual 1 x Bag

Professional Digital Psychrometer 2 in 1 Humidity & Temperature Meter. Accurately measure environments temperature, relative humidity, dew point and wet bulb temperature., Wide Measurement Range Humidity: 0 to 100% RH Temperature: -22 F to 212 F(-30 C to 100 C), Fast Response Only 10s response time. It can display accurate temperature humidity value quickly. With backlight, you can get clearly readings even in the darkness., Widely Application This handheld digital psychrometer can be widely used in home, apartment, industrial, laboratory, greenhouse, warehouse and aquaculture., Power Supply 9V battery included in the package.