فشارسنج دیجیتال بنتک مدل GM505

Pressure Manometer possesses the following features:

1.Large LCD

2.Data hold

3.With differential mode and record mode

4.USB port

5.Reset and data adjustment

6.Low battery indication and automatic power off

• Measuring range	±2.49kPa
  Accuracy	±0.25%FSO(25℃)
  Response	Typical 0.5 s
  Low battery indication	Yes
  Up overload indication	Err1
  Down overload indication	Err2
  Operating temperature	0~50℃
  Storage temperature	-10~60℃
  Power supply	1.5V AAA battery*4
  USB communication	Yes