Accurate Water Tank Liquids Hydropower Piezoresistive Stainless Steel Pressure Sensor (MPM283)
Features:
1. Piezoresistive
2. All SS316L construction
3. Constant current power supply
4. Isolated
5. 12.6mm diameter
6. OEM
7. Wide temperature compensation
Applications:
1. Industrial process
2. Level measurement
3. Gas pressure
4. Liquid pressure
5. Pressure calibration
6. Air conditioning
7. Cooling system
Electric performance:
1. Power supply: ≤2.0mADC; ≤10V DC
2. Electric connection: Kovar pin or 100mm silicon rubber flexible wires
3. Common mode voltage output: 50% of input (typ.)
4. Input impedance: 3kΩ~8kΩ
5. Output impedance: 3.5kΩ~6kΩ
6. Response (10%~90%): <1ms
7. Insulated resistor: 100MΩ, 100VDC
8. Overpressure: 1.5 time FS or 110MPa(min. value is valid)
Basic Condition
1. Media temperature: (35±1)ºC
2. Environment temperature: (35±1)ºC
3. Shock: 0.1g (1m/s/s) Max
4. Humidity: (50%±10%)RH
5. Local air pressure: (86~106)kPa
6. Power supply: (1.5±0.0015)mADC
Specifications:
| Specification* |
Min. |
Typ. |
Max. |
Units |
| Non-Linearity ** |
|
±0.2 |
±0.25 |
%FS,BFSL |
| Repeatability |
|
±0.05 |
±0.075 |
%FS |
| Hysteresis |
|
±0.05 |
±0.075 |
%FS |
| Zero output |
|
|
±3 |
mVDC |
| FS output |
70 |
|
|
mVDC |
| Zero thermal error |
|
±0.75 |
±1.0 |
%FS, @35ºC |
| Span thermal error |
|
±0.75 |
±1.0 |
%FS, @35ºC |
| Compensated temp. range |
-10~80 |
ºC |
| Working temp. range |
-40~125 |
ºC |
| Storage temp. range |
-40~125 |
ºC |
| Stability |
|
±0.1 |
±0.2 |
%FS/year |
* testing at basic condition
** 100MPa pressure sensor's non-linearity: typ. ±0.30, max. ±0.35(units ±%FS,BFSL) |
Outline Construction:
(Unit:mm)
Electric Connection:
Order Information:
| MPM283 |
Piezoresistive OEM Pressure Sensor |
| |
|
Code |
Assembling type |
| I |
with cap Φ16.8 mm |
| II |
Φ12.6×10.5 mm |
| |
|
Range code |
Pressure range |
Pressure type |
| 09 |
0~700kPa |
G.A |
| 10 |
0~1000kPa |
G.A |
| 12 |
0~2MPa |
G.A |
| 13 |
0~3.5MPa |
G.S.A |
| 14 |
0~7MPa |
S |
| 15 |
0~10MPa |
S |
| 17 |
0~20MPa |
S |
| 18 |
0~35MPa |
S |
| 19 |
0~70MPa |
S |
| 20 |
0~100MPa |
S |
| |
|
Code |
Pressure type |
| G |
Gauge |
| A |
Absolute |
| S |
Sealed gauge |
| |
|
Code |
Temperature compensated type |
| L |
With lasar trimming compensated circuit borard (only for MPM283 I ) |
| M |
Compensated by outer resistors |
| |
|
Code |
Electric connection |
| 1 |
Kovar pin(default) |
| 2* |
flexible wire, default length:100mm |
| |
|
| MPM283 II 17 S M 2 the whole spec |
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Certificates We Have
Company Overview
Products Family
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are 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 price.
2. Q: What's your quality control system?
A: As an ISO9001:2008 certificated manufacturer, we have strict quality control system, and each product is done 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 lead time of your product?
A: We are 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 detail 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.
Audited Supplier 
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