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Precision Differential Pressure Gauge

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Introduction:
Precision differential pressure gauge is a high stability pressure meter, suitable for gas, liquid positive pressure, negative pressure and differential pressure measurement, is the environmental monitoring stations, laboratories, medical and health, building air conditioning heating, ventilation, dust-free room test or calibration pressure ideal instrument.

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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

 

 

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Item: Precision Differential Pressure Gauge