Precision Differential Pressure Gauge
Features:
* LCD display, display backlight switch function.
* Micro pressure sensor, high resolution, high precision and high stability.
* Manual differential pressure zero calibration function.
* When the measuring range is exceeded, the meter will prompt on the display.
* After the instrument is powered on, the default is automatic shutdown, if no button is pressed within 30 minutes, the instrument will automatically shut down.
* When calculating wind speed, environmental compensation parameters and pitot tube coefficient can be set.(optional)
Technical Parameters:
|
Model
|
DPG-100
|
DPG-200
|
DPG-500
|
DPG-101
|
DPG-201
|
DPG-310
|
DPG-501
|
DPG-111
|
|
Differential Pressure
|
Range
|
0~±100Pa
|
0~±200Pa
|
0~±500Pa
|
0~±1KPa
|
0~±2KPa
|
0~±3.5KPa
|
0~±5KPa
|
0~±9KPa
|
|
Error
|
±1%FS
|
±0.5%value/±2Pa(select larger one)
|
±0.5%value/±5Pa(select larger one)
|
±0.5%value/±10Pa(select larger one)
|
|
Resolution
|
0.1Pa
|
|
Wind Speed(optional)
|
Range
|
1~12m/s
|
1~18m/s
|
1~26m/s
|
1~40m/s
|
1~55m/s
|
1~70m/s
|
1~90m/s
|
1~120m/s
|
|
Error
|
1~5m/s：±0.7 m/s
5~max range value：±2%value or ±0.7 m/s, select larger one (DPG-100, DPG-200, DPG-500)
5~max range value：±3%FS(DPG-101~DPG-111)
|
|
Resolution
|
0.1m/s(1m/s when exceeds 100)
|
|
Temp
|
Range
|
-40~85℃
|
|
Error
|
≤±0.3℃
|
|
Resolution
|
0.1℃
|
|
Humidity
|
Range
|
0~99%RH
|
|
Error
|
≤±2%RH
|
|
Resolution
|
0.1%RH
|
|
Power Supply
|
AAA battery*4
|
|
Standard accessory
|
Φ4mm*1m silicone hose*2, portable box, usb interface
|
|
Optional accessory
|
Pitot tube
|
|
External Size
|
217*97*46mm
|
|
Package Size
|
360*290*105mm
|
|
Net/Gross Weight
|
0.6kg/2kg
|
