1. Based on silicon technology
2. Flush diaphragm structure, suitable for medical, food, beverage industry
Port: Xian
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Contact SupplierPackaging Detail: each unit has an individual box and all boxes are packed in standard packages.
Delivery Detail: in 7 days
Based on piezoresistive silicon technology, UPX20 is manufactured from piezoresistive silicon dies. It is features a fully welded construction with a flush diaphragm facing the pressure media, able to measure pressure of viscous liquids. The measured pressure is transmitted to the piezoresistive silicon sensing element through 316L isolated diaphragm and inner medium, thus to realize the precise transformation of electrical signal from pressure.
The flush diaphragm is welded in the front of the sensor body, which has a G1/2” male thread in its front end. The seal is created with an O-ring behind the thread. In the rear end of the sensor body, a make thread of M24x1 is used for installation.
UPX20 pressure sensor is suitable for applications in medical, food and beverage industry.
Features
*Good performance, entire solid state, high reliability
*Computer testing, laser trimming compensation for zero and sensitivity
*Have gauge pressure, absolute pressure and sealed gauge pressure
*Imported pressure silicon dies
*Flush diaphragm structure, suitable for medical, food, beverage industry
Specifications
pressure medium | gas viscous fluid or fluid with grains ompatible to stainless steel |
pressure ranges | 0~1, 0~2.5, 0~4, 0~6, 0~10, 0~16, 0~25bar (G, A) 0~10, 0~16, 0~25, 0~60, 0~100, 0~250, 0~350bar (S) |
pressure type | gauge (G), absolute (A), sealed gauge (S) |
overload pressure | 150%FS |
output signal | ≥70mV (typical) |
accuracy | 0.25%FS (standard), 0.5%FS |
zero offset | ≤±2mV |
long term stability | <0.2%FS/year |
excitation | 1.5mA |
compensated temperature range | 0~+70°c |
operating temperature range | -20~+80°c |
storage temperature range | -40~+100°c |
temperature coefficient of zero | 0.2%FS/10°c |
temperature coefficient of span | 0.2%FS/10°c |
input/output resistance | 2~6kΩ |
insulation resistance | 100MΩ @ 50VDC |
response time (10%~90%) | ≤1ms |
electrical connection | 6-pin or 4-wire |
material of pressure membrane | 316L |
material of housing | 316 |
sealing | fluoro-rubber sealing ring |
filled oil | silicon oil |
wire | gold-plated kovar pins, or silicon rubber shielded flexible wires |
vibration | 20g/ (20~5000Hz) |
net weight | 23g |
service life | >1x108times |