Constant Voltage Constant Current Optional OEM Accurate Oil Piezoresistive Pressure Sensor

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• Model NO.: MPM280
• For: Diffused Silicon Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Normal Wirewound
• Material: Stainless Steel
• Thread Type: M
• Wiring Type: Four-Wire
• Measuring Medium: Gas
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Output: Analog Sensor
• Usage: Processing Pressure Measurement
• Theory: Pizoresistive Sensor
• Pressure Range: 0~20kpa...35MPa
• Pressure Type: Sealed Gauge, Gauge, Absolute
• Housing: Stainless Steel
• Overpressure: 1.5 Times Fs
• Compensated Temp: 0~50c
• Operation Temp: -40~125c
• Storage Temp: -40~125c
• Transport Package: Standard Package for Exporting
• Specification: RoHS, ISO9000
• Trademark: Micro Sensor
• Origin: Baoji, China
• HS Code: 9026
• Production Capacity: 1, 000, 000PCS/Year

Product Description

Constant Voltage Constant Current Optional OEM Accurate Oil Piezoresistive Pressure Sensor


Features:
      1.OEM;
      2. SS316L;
      3.Constant power supply;
 

Applications:
     1,Level measurement;
     2.Aviation;
     3.Ocean;
     4.Liquid pressure system;
     5.Pressure meter;
     6.Industrial process control;
     7.Air conditioner
 
Options:
     1.Sealed gauge, gauge, absolute;
     2.Flush diaphragm type;
     3.Assembled type;
     4.Welded type;
     5.Anti-corrosive type;
     6.Tantalum diaphragm;
     7.Titanium construction;
     8.Different male thread connection

Specifications:
 

Item*	Min.	Typ.	Max.	Units
Linearity		±0.15	±0.25	%FS,BFSL
Repeatability		±0.05	±0.075	%FS
Hysteresis		±0.05	±0.075	%FS
Zero output		±1	±2	mV DC
FS output**	70			mV DC
Zero thermal error		±0.75	±1.0	%FS, @25ºC
FS thermal error		±0.75	±1.0	%FS, @25ºC
Compensated temp. range	0~50			ºC
Working temp. range	-40~125			ºC
Storage temp. range	-40~125			ºC
Stability		±0.2	±0.3	%FS/year
*Testing at basic condition,G: Gauge; A: Absolute; S: Sealed gauge ** 0BG, FS output ≥45mV 0AG, FS output ≥60mV 02A, 03A, 02GY, 03GY, FS output ≥45mV 07A, 08A, 07GY, 08GY, FS output ≥60mV

Order Guide:

MPM280(TH/TS/HHTi)*

Piezoresistive OEM Pressure Sensor

Range code

Pressure range

Ref.

Range code

Pressure range

Ref.

0B

0kPa~20kPa

G

12

0MPa~2MPa

G.A

0A

0kPa~35kPa

G.A

13

0MPa~3.5MPa

G.S.A

02

0kPa~70kPa

G.A

14

0MPa~7MPa

S.A

03

0kPa~100kPa

G.A

15

0MPa~10MPa

S.A

07

0kPa~200kPa

G.A

17

0MPa~20MPa

S.A

08

0kPa~350kPa

G.A

18

0MPa~35MPa

S.A

09

0kPa~700kPa

G.A

19

0MPa~70MPa

S.A

10

0kPa~1000kPa

G.A

20

0MPa~100MPa

S.A

Code

Pressure type

G

Gauge

A

Absolute

S

Sealed gauge

Code

Pressure connection

Installation

0 or null

O-ring

H1

M24×1 male (assembled, P≤2MPa)

C1~C11 are available for pressure connections for both assembled and welded type

H2

M27×2 male (assembled, P≤70MPa)

H3

M24×1 male (welded, P≤2MPa)

H4

M27×2 male (welded, P≤35MPa)

C1

M20×1.5 male, face type seal

Pressure connection options for assembled or welded type

C2

G1/4 male

C3

G1/2 male

C4

G1/4 female

C5

M20X1.5male waterline seal

C6

1/4NPT male

C7

1/4NPT female

C8

1/2NPT male

C9

1/2NPTfemale

C10

R1/4 male

C11

R1/2 male

PC1

Flush diaphragm M20×1.5 male,

Top: M24×1 female

PC2

Flush diaphragm R1/2 male,

PC3

Flush diaphragm G1/2 male,

PD1

DN25 clamp

Code

Compensation

L

Laser trimming

M

Outer compensated resistor (providing resistor value)

Code

Electric connection

1

Kovar pin(default)

2**

100mm silicon rubber flexible wires

Code

Special measurement

Y

Gauge sensor to measure vacuum(0kPa~-100kPa)

MPM280 09 G 0 L 1 Y The whole spec

Certificates We Have

Company Overview

Products Family

Applications:

Exhibition:

FAQ:
1. Q: Are you a manufacturer or trading company?
    A: We are a 48-year professional manufacturer of Pressure/ Level/ Temperature/Flow transmitters with 4~20mA, Hart, Rs485 & Modbus protocols, pressure sensors with SDI, I2C, 4~20mA, 0.5~4.5V and etc, and wireless IOT measurement transmitters. We provide high-quality products with high competitive factory prices.
 
2. Q: What's your quality control system?
    A: As an ISO9001:2008 certificated manufacturer, we have a strict quality control system, and each product is done with fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
 
3. Q: Is there MOQ with your product?
    A: We have no MOQ limits, 1pc for testing is acceptable.
 
4. Q: Do you provide customized products?
    A: Yes, we can print your logo on our products; OEM, ODM & customization are welcomed.
 
5. Q: What is the warranty of your products? And after-sales service?
    A: Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
 
6. Q: What is the lead time of your product?
    A: We are a factory, our lead time is always within 10~15 working days for products without customization, but lead-time will vary based on different products. You can check detailed lead-time with our sales.

7. Q: What international certificates do you have for your products?
    A: We have CE, RoHS, UL, ATEX as well as ship-use DNV, etc.