EM4812, EM4812 DIY/建筑/工程測量工具 功能簡(jiǎn)介

* Used the exclusive Micro-computer LSI circuit and crystal time base to offer high accuracy measurement & fast measuring time.

* Wide measuring range and high resolution.

* Digital display gives exact reading with no guessing or errors

* Both zero value and correction value can be stored. That make operation very convenient.

* The use of durable, long-lasting components, including a strong, light weight ABS-plastic housing assures maintenance free performance for many years. The housing has been carefully shaped to fit comfortably in either hand

* Widely used to measure the moisture content of wood fiber materials, wooden articles, Chhinese medicine, tobacco, cotton and paper etc.

規格參數

Display: 3 digits, 10mm LCD
Range: 0 ~ 80%
Resolution: 0.1%
Accuracy: ±(1%n+1) under 30%
±(2%n+1) over 30%
Sampling time: 1.0s
Power supply: 4x1.5AAA battery
Operating condition:
Temp. 0~50℃, Humidity<80%
Size: 218x76x53mm
Weight: about 260g (including batteries)

附件