Barometric Stainless Steel Anti-corrosive 70kPa Piezoresistive Water Tank OEM Pressure Sensor MPM280
Features
Gauge, absolute and sealed gauge;
Constant current/voltage power supply;
Isolated construction to measure various media
Φ 19mm OEM pressure element
Tantalum diaphragm or titanium construction for option;
Different male thread connection optional
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
Power supply: ≤2.0mADC; ≤10V DC
Electric connection: Kovar pin or 100mm silicon rubber flexible wires
Common mode voltage output: 50% of input (typ.)
Input impedance: 3kΩ~8kΩ
Output impedance: 3.5kΩ~6kΩ
Response (10%~90%): <1ms
Insulation resistor: 100MΩ, 100VDC
Overpressure: 1.5 times FS
Construction Specification
Diaphragm: Stainless steel 316L Titanium TA1 (MPM280 Ti) Tantalum Ta (MPM280 TH)
Housing: Stainless steel 316L Titanium TC4 (MPM280 Ti) Hastelloy C (MPM280 TH)
Pin: Kovar
O-ring: Viton
New weight: ~ 23g (General)
~ 50g (Flush diaphragm)
~ 125g (Assembled)
~ 13.5g (MPM280 Ti)
Environment Condition
Position effect: deviate 90° from any orientation, zero change ≤0.05%FS
Shock: no change at 10gRMS, (20~2000)Hz
Impact: 100g, 11ms
Media compatibility: the gas or liquid which is compatible with construction material and Viton
Working 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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| 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 | ±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 | ||||
Order guide:
| 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) | |||||||||||||||||
| MPM280 09 G 0 L 1 Y The whole spec | ||||||||||||||||||
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.