Feature   

This production has been widely applied in measuring blood&breath pressure,negetive pressure for dust-free workshop,micro wind pressure in operating theatre and laboratory
1. Large LCD
2. Data hold
3. With differential mode and record mode
4. usb-poort
5. Reset en data adjustment
6. Low battery indication and automatic power off

 Specification 

1.Measuring range: ±2.49kPa
2.Accuracy: ±0.25%FSO
3.Repeatability: ±0.2%(Maximum +/-0.5%)
4.Linearity/hysteresis: ±0.29%
5.Response: Typical 0.5 s
6.Low battery indication
7.USB communication
8.Up overload indication
9.Down overload indication
10.Operating temperature: 0  ~50 ℃
11.Storage temperature: -10~60 ℃  
12.Power supply: 1.5V AAA battery*4 ( No included )

  Package included  

1 x Pressure manomete(no including battery)
1 x USB wire
2 x Translucent silica gel hose
1 x Software CD
1 x Manual