EXTECH 445713-TP 大数字室内室外湿温度计（紧凑型带可拆卸探头温湿度计）

Features:
•  Temperature Ranges:
- External Probe -58 to 158°F (-50 to 70°C) 
- Internal Sensor 32 to 122°F (0 to 50°C) 
•  Internal Relative Humidity Range: 20% to 99% RH
•  Basic accuracy of ±1.8°F (±1.0°C), ± 5% RH
•  Max/Min with “reset” function 
•  Dimensions: 4.3 x 3.9 x 0.78" (109 x 99 x 20mm)
•  Weight: 6oz (169g)
Accessories: wall mounting bracket, detachable outdoor sensor with 9.75ft (3m) cable, and a 1.5V AAA battery

  English Datasheet