LEFOO DIFFERENTIAL PRESSURE TRANSMITTER
A differential pressure transmitter is a device for monitoring pressure changes at two positions
Differential Pressure Transmitter LFT2050
A differential air pressure transmitteris composed of a pressure sensor unit (silicon wafer or ceramic-based), a circuit board to convert pressure into a basic charging signal, and a signal amplifier. The unit has two pressure chambers separated by a diaphragm. The differential pressure transducer can measure the pressure difference of the two chambers. We call one chamber the positive-pressure side and the other the negative-pressure side. The circuit board will memorize the shape change of the diaphragm powered by the silicon wafer or ceramic base, which converts the pressure applied onto the diaphragms into an electrical signal.
Typically differential pressure sensors have two ports to which pipes can be attached and connected to the system in two distinct pressure points from where the differential pressure can be measured and calculated. Because industrial sensors are used in systems that require high levels of functional safety and robustness, the interfaces they offer can seem a little unusual. Which used in the right application will provide years of reliability and ease of maintenance.
DIFFERENTIAL PRESSURE SENSOR APPLICATIONS
Differential Pressure Sensor
Differential pressure sensors should only measure fluids with densities that don’t change with temperature variation since this will disturb the precision of your measurement. A good differential pressure will ensure that the differential pressure is measured accurately independent of other changing parameters and will reliably transmit a signal to represent the differential pressure. Lefoo, China leading pressure transmitter manufacturer, designs and manufactures high accuracy, robust differential pressure sensor transducers that may involve extremes of pressure, and hazardous areas Such as
Filter monitoring
Sprinkler Systems
Pump control monitoring
Pressure drops across valves.
Water and effluent treatment plants
Heating Systems for Steam or Hot Water.
Pressure drops across valves can be monitored.
ventilation and air-conditioning (HVAC) industry
Oil and Gas flow metering in onshore, offshore, and subsea applications
In the medical field, differential pressure sensors are used for the treatment of deep vein thrombosis, infusion pumps, and respirators, and breathing detection equipment.
Send product request
Other supplier products
 |
Refrigeration Pressure Sensor LFT2610 | Refrigeration pressure sensorLFT2610 is low-cost pressure transducer of high stablilty and reliability. Designed for both civil and industrial purp... |
 |
HVAC PRESSURE SWITCH | Pressure Range: <16Bar~47Bar Adjustable Pressure Setting One-piece interface welded bellows element Fast rebound function, Low abrasion and D... |
 |
DIFFERENTIAL PRESSURE PRODUCTS | LEFOO differential pressure transmitter at the pressure ranges of 0～±100Pa, 0～±1,000Pa, and 0～±10,000Pa.LCD digital display 25... |
 |
Lefoo 115VAC RO Diaphragm Booster Pump | Low vibration and low noise, self-priming and stable pressure feeding, LEFOO 115VAC RO Diaphragm booster pump are ideal for indoor RO system applic... |
 |
Reverse Osmosis Pump 100 gpd | The Reverse Osmosis Pump 100-gpd is a device forcing the filtered water from the half-processed water chamber through a semi-permeable membrane to ... |
Same products
 |
Slurry Pump Impeller | Seller: Shijiazhuang Industrial Pump Factory Co., Ltd. | Ais a rotating component of athat accelerates fluid outward from the center of rotation, thus tra... |
 |
Vertical foam pump Warman foam pump | Seller: Sunbo Machinery | The SF foam pump is robustly constructed, designed for continuous pumping of highly abrasive and ... |
 |
Horizontal Froth Pump Warman | Seller: Sunbo Machinery | The SAHF Horizontal Froth Slurry Pumpis pumping slurry with obstinate froth, which is equivalent ... |
 |
SPR Vertical Slurry Pump Parts Casing Impeller FPL | Seller: Sunbo Machinery | The SV(R) series Vertival slurry pumpparts is equivalent to warman SP slurry pump parts, which is... |
 |
Mission Magnum XP Pump Spare Parts 12x10x23 | Seller: Sunbo Machinery | The Mission Magnum XPPumpis ideally suited for pumping high volumes of heavy slurries that are ab... |
