Anhui, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Year of Establishment:
2014-01-16
Management System Certification:
ISO 9001
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Pressure Sensor, Piezoresistive Pressure Sensor, Oil Pressure Sensor manufacturer / supplier in China, offering Oil Filled Digital Pressure Sensor up to 7MPa with I2c & Spi Interface, Digital I2c 4~20mA 0.5-4.5V Ceramic Capacitive Pressure Sensor Factory Price OEM, ODM and Customization, Low Cost OEM ODM Iot Small Air Water Pressure Sensor I2c 0.2-2.9V 4~20mA, Low Consumption and so on.

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Oil Filled Digital Pressure Sensor up to 7MPa with I2c & Spi Interface

Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 50000 PC/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Type: Piezoresistive Pressure Sensor
Component: OEM Technology
For: Diffused Silicon Pressure Transmitter
Output Signal Type: Analog & Digital Type
Production Process: Integration
Material: Stainless Steel

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Basic Info

Model NO.: WD19
Thread Type: NPT
Wiring Type: Four-Wire
Measuring Medium: Liquid, Gas, Vapour
IP Rating: IP65
Certification: ISO
Customized: Customized
Model No.: Wd19
Output Signal: Digital Type
Usage: Industrial
Pressure Range: 0-40kpa^7MPa
Compensation Temperature: -20~70ºC
Pressure Reference: Gauge, Absolute, Sealed Gauge
Sealing Material: NBR
Place of Origin: Heifei, Anhui, China
Trademark: WNK
Transport Package: Paper Carton and as Customer′s Requirement
Specification: Stainless steel
Origin: Hefei, Anhui Province, China
HS Code: 90262010

Product Description

WD19 Oil Filled Digital Pressure Sensor up to 7MPa with I2c & Spi Interface
       WD19 series is a 14-bits digital output pressure sensor, supporting I2C interface protocol. The external pressure is passed to sensitive elements through 316L stainless steel diaphram and internal silicon oil. Thus WD19 sensors can be used to measure all pressure media compatible with 316L stainless steel.
       The series sensor realizes pressure and temperature calibration and compensation via a specially customized integrated circuit. It outputs 10%-90% digital signal as well as digital output of temperature signal.
 
Oil Filled Digital Pressure Sensor up to 7MPa with I2c & Spi Interface

Features - Pressure Sensor:

1.  High stability and high accuracy
2.  Low cost OEM
3.  Suited for pressure range: 0-40Kpa-7Mpa
4.  Wide temperature compensation range: total error <1%
5.  Measurable of corrosive media ( media compatible with 316L)
6.  Standard mounting size
7.  Communication: I2C or SPI

Specifications of current excitation(1.5mA, 25ºC):
 
ParametersMin.TypicalMax.Notes
Interface TypeI2C(ADDR,0X28H)SPI (optional)
Accuracy(%FS)40Kpa ±0.20±0.30combined linearity, hysteresis and
repeatability.
>40Kpa ±0.10±0.20
Total Error Band(%FS)-1 1includes calibration errors and temperature effects over the compensated range.
Output Type10% -- 90% (A type)5%-95%(B type) Optional
Zero Pressure Output 666 Count Hex
Full Scale Pressure Output(FS) 399A 
Resolution-Pressure(%FS)0.008  14bits
Temp. Accuracy(ºC)-1.5 1.5over the compensated temperature
range
Resolution-Temp.(ºC) 0.1 8~11bits
Operating Temp.(ºC)-40 125 
Compensated
Temp.(ºC)
40Kpa 0 50 
≥100Kpa-10 70 
Input Voltage(V)2.73.35.5 
Supply Current(mA) 3.0  
Load Resistance()10   
Insulation Resistance
(MΩ/50V)
50   
Response Time(ms) 0.5  
Pressure Range0-40Kpa7MpaSee ordering information
Overpressure≤4Mpa2X 
7Mpa1.5X 
Media-PressureLiquids and gases compatible with 316L Stainless Steel

 
Dimensions(mm):
Remark:Ribbon Cable or Connect Pins are optional for all models
Ribbon Cable
Oil Filled Digital Pressure Sensor up to 7MPa with I2c & Spi Interface

Connect Pin
Oil Filled Digital Pressure Sensor up to 7MPa with I2c & Spi Interface

Why Choose us?
1. We are professional manufacturer with own R&D and sales team, with more than 12 years producing experience in transmitters & sensors.
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.

Delivery
7~15 days after order confirmed


 

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