Features:
11 units of measurement are available
Positive pressure / negative pressure /differential pressure measurement,Maximum and minimum measurements, Average difference measurement
Backlight display, data hold, Instrument reset function
Has a difference mode and a record mode
Low battery power display and automatic shutdown
It is widely used in measuring the pressure of fan and blower, air conditioning system, filter resistance, furnace pressure, pore plate differential pressure, as well as monitoring of blood pressure and respiratory pressure in and healthcare equipment, and troubleshooting of gas pressure system
Specification:
Model: GM511
Measuring range: ±10kPa
Accuracy: ±0.3%FSO (25℃)
Repeatability: ±0.2% (Maximum ±0.5%FSO)
Linearity / hysteresis: ±0.29%FSO
Response time: Typical 0.5s
Low battery indication: Yes
USB communication: Support
Up overload indication: Err1
Down overload indication: Err2
Operating temperature: 0~50℃
Storage temperature: -10~60℃
Color: orange
Power supply: 4* 1.5V AAA battery (NOT INCLUDED)
Size: 17.2*7.6*3.8cm/6.8*3*1.5in
Weight: Approx.396g/14oz
Package list:
1 x GM511 Digital Mamometer (battery NOT INCLUDED)
2 x Translucent Silicone Hose
1 x USB Cable
1 x CD Software
1 x English User Manual