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0.25%FS Accuracy Adjustable Pressure Switch Core Zero Output 2mV 100mV

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Atech sensor Co.,Ltd

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0.25%FS Accuracy Adjustable Pressure Switch Core Zero Output 2mV 100mV

Name: 025FS Accuracy Adjustable Pressure Switch Core Zero Output 2mV 100mV
Brand: Atech
Price: 1 USD

Brand Name : Atech

Model Number : PS19D

Certification : CE

Place of Origin : China

MOQ : 1pc

Price : negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000 pcs month

Delivery Time : 5-8 work days

Packaging Details : standard export packing ,carton packing, water proof, shock resistance or according to customer's requirements.

Pressure medium : gas liquid compatible to stainless steel

Pressure ranges : 35kPa, 70kPa, 100kPa, 250kPa, 400kPa, 600kPa, 1MPa, 1.6MPa, 2.5MPa

Pressure type : Differential

Excitation : 1.5mA (typical) |5VDC | 10VDC

Output signal : Zero Output 2mV 100mV (typical)

Accuracy : 0.25%FS (standard)

Zero offset : ≤±3mV

Long term stability : <0.3%FS/year

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Pressure sensor core PS19D Flush diaphragm pressure sensor core

Feature

● MEMS technology

● Imported Piezoresistive silicon chip employed

● Sensor diameter:19mm

● 316L stainless steel

● CE standerd

Applications

● Industrial process control
● Differential pressure measure
● Pressure calibrator

Description

Based on piezoresistive silicon technology, PS19D is manufactured from imported piezoresistive silicon dies. The measured pressure is transmitted to the piezoresistive silicon sensing element through 316L isolated diaphragm and internal medium, thus to realize the precise transformation of electrical signal from pressure. This isolation enables the sensor to measure the pressures of corrosive fluids as well as electro conductive liquids.

This sensor is tested by computer automatically, and is compensated by laser trimming for zero and

sensitivity. Its profile and assembly size have good interchangeability with some Europe general products.
PS19D is widely used for differential pressure measurement in many industrial process control areas with perfect long term stability.

Speifications

Pressure medium	gas liquid compatible to stainless steel
Pressure ranges	35kPa, 70kPa, 100kPa, 250kPa, 400kPa, 600kPa, 1MPa, 1.6MPa, 2.5MPa
Pressure type	Differential
Overload pressure	Range	Positive Over pressure		Negative Over pressure
	35kPa	70kPa		35kPa
	70kPa	150kPa		70kPa
	100kPa	200kPa		100kPa
	250kPa	500kPa		250kPa
	400kPa	800kPa		400kPa
	600kPa	1200kPa		600kPa
	1MPa	2MPa		1MPa
	1.6MPa	3.2MPa		1MPa
	2.5MPa	5MPa		1MPa
Output signal	Zero Output 2mV 100mV (typical)
Accuracy	0.25%FS (standard)
Zero offset	≤±3mV
Long term stability	<0.3%FS/year
Excitation	1.5mA (typical) \|5VDC \| 10VDC
Compensated Temp.	0°c ~60°c
Operating Temp.	-40~+125°c
Storage Temp.	-40~+125°c
Zero Temp. Coefficient	0.02%F.S./ °c (>= 100kpa) \| 0.03%F.S. /°c (<100kpa)
Span Temp. Coefficient	0.02%F.S./ °c (>= 100kpa) \| 0.03%F.S. /°c (<100kpa)
Bridge Resistance	Min.		Max.		Unit
	2600		5500		ohm
Vibration	20g (20— 5000HZ)
Response time	≤1ms
Electrical connection	4-wire(typical ) 5-wire
Material of membrane	316L
Material of housing	316L
O-ring	NBR, Viton
Filled oil	silicon oil (Typical ), or olive oil for sanitary application
Wire	39×φ0.015, Silicon shielded, 200℃ bearing
Net weight	36g

0.25%FS Accuracy Adjustable Pressure Switch Core Zero Output 2mV 100mV

Product Tags:

adjustable pressure switch

pressure sensor cell

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