Description
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 |