Technical Specification and Function

  1·Technical Specification:：

Measuring error: ±0.2％+1 bit

Working conditions : temperature 0～+45°C, relative humidity ≤ 85%

Storage conditions : temperature －10～+50°C , relative humidity ≤ 95%

Power supply:：Own battery-powered（with an external charger）；Average power waste≤0.2W

Other conditions conform to Q/SCW 01-2001 <Intelligence instrument technical conditions>

  2·Instrument display：

3.5 bits LCD display, digital height 20mm（0.8 inches）

4 bits LED display：digital height 12.7mm (0.5 inches)

LED indicator light.

      a．The green light brighten indicates that the thermocouple is putting through, the indicator enters the preparation mode.

      b. The yellow light brighten means enter the measuring mode.

      c．The red light brighten means the measuring mode is finish.