GM510 Benetech

Features:

• 11 kinds of pressure units

• Data hold and data correction functions

• Ultra large LCD display with backlight

• With USB communication function

• With difference value mode and record mode

• Zero setting function

• Battery condition display

• Auto power off function

Specification:

1) Brand Model: BENETECH GM510 
2) Display: LCD display 
3) Measuring range: -10kPa ~ +10kPa 
4) Accuracy: -0.3%FSO ~ +0.3%FSO (25C) 
5) Repeatability: -0.2% ~ + 0.2% (Max+/- 0.5%FSO) 
6) Linear/lag: -0.29%FSO ~ +0.29%FSO 
7) Max Pressure: 50 kPa 
8) Response time: A typical 0.5 seconds 
9) Low battery prompt functions.
10) Beyond the positive pressure range: Err.1 
11) Beyond the negative pressure range: Err.2 
12) Working temperature: 0 - 50℃
13) Storage temperature: - 10 - 60℃
14) Power: 4 x AAA battery (Not included) 
15) USB interface.
16) 11 kinds of specific pressure.
17) Apply to testing fan and blower pressure, filter resistance, wind speed, furnace pressure, orifice's differential pressure, bubble water level, hydraulic system pressure, etc. Also apply to controlling the gas ratio in the combustion process and automatic valve, monitoring blood pressure and respiratory pressure.