| Type: | Piezoresistive Pressure Sensor |
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| Component: | SemiConductor Type |
| For: | Diffused Silicon Pressure Transmitter |
| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Full Stainless Steel Construction Air Piezoresistive OEM Pressure Sensor for Corrosive Liquids
Features
The outline, instalation dimension and sealing method of the general MPM280 is easily interchangable. It can be used for measuring pressure which is compatible with stainless steel and Viton;
MPM280 pressre sensor provides vacuum measurement, and the lowest pressure can be -100kPa.
Electric Connection
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. Insulation resistor: 100MΩ, 100VDC
8. Overpressure: 1.5 times FS
Construction Specification
1. Diaphragm: Stainless steel 316L Titanium TA1 (MPM280 Ti) Tantalum Ta (MPM280 TH)
2. Housing: Stainless steel 316L Titanium TC4 (MPM280 Ti) Hastelloy C (MPM280 TH)
3. Pin: Kovar
4. O-ring: Viton
5. New weight: ~ 23g (General)
~ 50g (Flush diaphragm)
~ 125g (Assembled)
~ 13.5g (MPM280 Ti)
Environment Condition
1. Position effect: deviate 90° from any orientation, zero change ≤0.05%FS
2. Shock: no change at 10gRMS, (20~2000)Hz
3. Impact: 100g, 11ms
4. Media compatibility: the gas or liquid which is compatible with construction material and Viton
Working Condition
1. Media temperature: (25±1)°C
2. Environment temperature: (25±1)°C
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
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| Reference Condition: Media temperature: (25± 1)C Environment temperature: (25± 1)C Shock: 0.1g (1m/s/s) Max Humidity: (50%± 10%)RH Local air pressure: (86~106)kPa Power supply: (1.5± 0.0015)mADC |
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| 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 | ±2 | mVDC | ||
| FS output** | 70 | mVDC | ||
| 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 ** 0AG, FS output ≥60mV 0BG, FS output ≥45mV 02A, 03A, 02GY, 03GY, FS output ≥50mV 07A, 08A, 07GY, 08GY, FS output ≥60mV |
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| MPM280(TS/TH/Ti)* | Piezoresistive OEM Pressure Sensor | |||||||||||||||||
| Range code | Pressure range | Ref. | Range code | Pressure range | Ref. | |||||||||||||
| 0B | 0~20kPa | G | 10 | 0~1MPa | G.A | |||||||||||||
| 0A | 0~35kPa | G | 12 | 0~2MPa | G.A | |||||||||||||
| 02 | 0~70kPa | G.A | 13 | 0~3.5MPa | G.S.A | |||||||||||||
| 03 | 0~100kPa | G.A | 14 | 0~7MPa | S | |||||||||||||
| 07 | 0~200kPa | G.A | 15 | 0~10MPa | S | |||||||||||||
| 08 | 0~350kPa | G.A | 17 | 0~20MPa | S | |||||||||||||
| 09 | 0~700kPa | G.A | 18 | 0~35MPa | S | |||||||||||||
| Code | Pressure type | |||||||||||||||||
| G | Gauge | |||||||||||||||||
| A | Absolute | |||||||||||||||||
| S | Sealed gauge | |||||||||||||||||
| Code | Pressure connection | Installation | ||||||||||||||||
| 0 or null | O-ring | |||||||||||||||||
| 1 | Assembled M20x1.5 male, waterline seal |
Top: M24x1 male (P≤2MPa) | ||||||||||||||||
| 2 | Assembled M20x1.5 male, waterline seal |
Top: M27x2 male | ||||||||||||||||
| 3 | Welded M20x1.5 male, waterline seal |
Top: M24x1 male (P≤2MPa) | ||||||||||||||||
| 4 | Welded M20x1.5 male, waterline seal |
Top: M27x2 male | ||||||||||||||||
| PC1 | Flush diaphragm M20x1.5 male, | Top: M24x1 female | ||||||||||||||||
| PC3 | Flush diaphragm G1/2 male, | Top: M24x1 female | ||||||||||||||||
| Code | Compensation | |||||||||||||||||
| L | Laser trimming | |||||||||||||||||
| M | Outer compensated resistor (providing resistor value) | |||||||||||||||||
| Code | Electric connection | |||||||||||||||||
| 1 | φ0.5mm Kovar pin | |||||||||||||||||
| 3 | 4-color flexible wire, default length:100mm | |||||||||||||||||
| Code | Special measurement | |||||||||||||||||
| Y | Gauge sensor to measure vacuum (0~ -100kPa) |
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| MPM280 09 G 0 L 1 Y The whole spec | ||||||||||||||||||
Suppliers with verified business licenses
Audited Supplier 
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