| Sign In | Join Free | My lightneasy.org |
|
MOQ : 1Set
Material : Stainless steel
Type : Composite instrument, differential pressure flowmeter
Brand Name : QINWEIYB
Place of Origin : China
Payment Terms : L/C,D/A,D/P,T/T,Western Union
Delivery Time : 5-8 work days
Model Number : QWYB-531
Price : Negotiable
Packaging Details : Carton or wooden box
Supply Ability : 100PCS/Month
Paint : Pigment, lubricating oil, water, air, liquid, gas
Accuracy : +/-0.05%
Connectivity : Flange
Measurement range : 0~2000
Flow rate : 38
Pressure Range : 0~100KPa~35MPa
Pressure transmitters can measure the pressure of gases, liquids and steam, converting the pressure magnitude into standard electrical signals and transmitting them to industrial measuring instruments such as PLCs, meters and control cabinets.
Most commonly used, it measures the pressure of pipelines or equipment relative to atmospheric pressure.
It measures pressure relative to a vacuum and is used in negative pressure, vacuum equipment, and precise working conditions.
It measures the pressure difference between two points and is used to calculate liquid level, flow rate, and pressure difference.
| Type | Definition | Typical Applications |
|---|---|---|
| Gauge Pressure | Zero reference is atmospheric pressure, can be positive or negative | Water pipe pressure, container pressure (most common) |
| Absolute Pressure | Zero reference is absolute vacuum, only positive values | Vacuum pumps, atmospheric pressure monitoring |
| Differential Pressure | Pressure difference between two points | Flow measurement (orifice plate), liquid level measurement |
|
|
Endress Hauser Pressure Transmitter Level Flowmeter PH Sensor Images |