Qsk45 Qsk60 Engine Parts Pressure Sensor 5594377 Diesel Engine Spare Parts

Desc.

Pressure Sensor

Part No

5594377

Brand Name  

Cummins, Detroit, DCEC, CCEC, XCEC etc.

Other parts

pls contact freely if you need other P/N

Engine Type

Diesel engine, Gas engine, Diesel Generator, Marine engine, Construction engine Pump engine etc.

Spare Type

Wearing spare parts, maintenance tools, repair kit, upper and lower engine gasket kit.

Condition:

Original and brand new

Applicatble industriy

Retail, marine engines, Construction works, Energy & Mining etc

Key Word:

Original spare parts and engine repair tool kits

Trade terms

FOB EXW CIF DDU DDP, Door to door is available in some countries.

Delivery time:

Most parts are in stock, bulk order based on qty

Payment

T/T, L/C, D/A, Alipay, Western Union, Paypal etc.

Place of origin

China/ USA/ Japan/ Austria/ Mexico

Package

Neutral or original packaging

About the product

operational principle

Piezoresistive pressure sensor

Resistance strain gauges are one of the main components of piezoresistive strain sensors. The working principle of metal resistance strain gauges is the phenomenon where the strain resistance adsorbed on the substrate material changes with mechanical deformation, commonly known as the resistance strain effect.

Ceramic pressure sensor

Ceramic pressure sensors are based on the piezoresistive effect, where pressure directly acts on the front surface of the ceramic membrane, causing slight deformation of the membrane. Thick film resistors are printed on the back of the ceramic membrane and connected to form a Wheatstone bridge. Due to the piezoresistive effect of the varistor, the bridge generates a highly linear voltage signal proportional to pressure and also proportional to the excitation voltage. The standard signal is calibrated to be 2.0/3.0/3.3mV/V depending on the pressure range, and can be compatible with strain sensors.

Diffusion silicon pressure sensor

The working principle of diffusion silicon pressure sensors is also based on the piezoresistive effect. By using the piezoresistive effect principle, the pressure of the measured medium directly acts on the diaphragm of the sensor (stainless steel or ceramic), causing the diaphragm to produce a micro displacement proportional to the medium pressure, causing a change in the resistance value of the sensor. Electronic circuits are used to detect this change and convert it into a standard measurement signal corresponding to this pressure.

Sapphire pressure sensor

Using the principle of strain resistance, silicon sapphire is used as a semiconductor sensitive element, which has unparalleled metrological characteristics. Therefore, semiconductor sensitive components made of silicon sapphire are not sensitive to temperature changes and have good working characteristics even under high temperature conditions; Sapphire has strong radiation resistance characteristics; In addition, silicon sapphire semiconductor sensitive components have no p-n drift.

Piezoelectric pressure sensor

The piezoelectric effect is the main working principle of piezoelectric sensors, which cannot be used for static measurement because the charge after external force is only saved when the circuit has an infinite input impedance. The actual situation is not like this, so this determines that piezoelectric sensors can only measure dynamic stress.