Product Description
SMP3002 Piezo-resistive pressure sensor is a sensor encapsulating
the isolation film sensor core in the stainless steel shell, with
SS 316L diaphragm and stainless steel shell and interface. This
sensor has good media compatibility, reliable and stable
performance, with M20 * 1.5 external thread. The back-end interface
is M27 * 2 external thread, which is convenient for customers to
directly install and use.
The product is suitable for a variety of gas, liquid medium
pressure measurement. It can be widely used in petroleum, chemical,
marine, hydraulic systems and other industries process control and
measurement.
Features
- Range: -100kPa...0~20kPa...70MPa
- Standard thread pressure measurement
- High precision, high stability
Application
- Petroleum, chemical industry
- Urban water supply, heating
- Process control system
- Hydraulic industry
Outline Construction (Unit: mm)
Specification
Construction condition |
Diaphragm material | SS 316L |
Housing material | Stainless steel |
Seal ring | Nitrile rubber |
Electrical Condition |
Power supply | ≤2.0mADC |
Impedance input | 2.5kΩ~5kΩ |
Impedance output | 2.5kΩ~5kΩ |
Response | (10%~90%)~<1ms |
Insulation resistance | 100MΩ,100V DC |
Overpressure | 2times FS, ( 0C/0B/0A/02 5times FS) |
Environmental Condition |
Media applicability | Fluid which has no corrosion on stainless steel and nitrile rubber |
Shock | No change at 10gRMS,(20~2000)Hz |
Impact | 100g,11ms |
Position effects | Deviate 90° from any direction, zero change≤±0.05%FS |
Basic Condition |
Environment temperature | (25±1)℃ |
Humidity | (50%±10%)RH |
Atmospheric pressure | (86~106) kPa |
Power supply | (1.5±0.0015)mA DC |
All tests are in accordance with relevant national standards,
including GB / T2423-2008, GB / T8170-2008, GJB150.17A-2009, etc.,
and also comply with the Company's "Pressure Sensor Enterprise
Standards" provisions of the relevant content. |
Electrical connection
Electrical definition | Wire color |
+OUT | Red |
-OUT | Blue |
-IN | Yellow |
+IN | Black |
Company Information
Company Profile of Xi’an Sensors Co., Ltd
Xi’an Sensors Co., Ltd is a high-tech enterprise absorbed in
providing customers with all kinds of pressure detection solution,
design and produce pressure sensor. Xi’an Sensors Co., Ltd has
twenty three years’ experience in sensor development and production
services. Our series of sensors have a wide range of applications
including detection and automatic process control in
transportation, energy, chemicals, shipbuilding, aviation,
mechanical engineering, hydrology, medical and household
appliances.
FAQ
Q1: Are you manufacturer or trading company?
A: We are manufacturer, we have R&D team with more than 20
years of experience. We are located in NO 56, ZhangBa Road,
High-tech Zone, Xi’an, China. Welcome to visit our company!
Q2: Do you have any certification?
A: Yes, we have RoHS, ISO 2015, we can offer certificates.
Q3: Can we use our logo on the products?
A: Yes. We can provide OEM products for you.
Q4: What is the warranty of your products?
A: Our service is free exchange within three months and one year
maintenance guaranteed for non-man-made damages.
Q5: How to place an order?
A: We’d like to know the following information: application,
medium, working temperature, testing range, output signal, Process
connection, electrical connection, and other related parameters.
Q6: What is your MOQ?
A: We have no MOQ limits, 1 piece for test purpose at first is
acceptable.
Q7:Could I get samples?
A: Yes, we have materials in stock to help you to get the samples as
soon as we can
