24VDC Constant Power Supply Piezoresistive Air SS316L OEM Differential Pressure Sensor
Features:
1. SS316L
2. Constant current/voltage power supply
3. Isolated construction, possible to various media
4. OEM differential pressure sensor
5. 316L SS pressure sensor
6. High static pressure 20MPa
Application:
1. Industrial process control
2. Differential pressure measure
3. Gas, liquid pressure measure
4. Pressure checking meter
5. Pressure calibrator
6. Ventura and eddy-current flow meter
Electric Performance
1. Power supply: ≤ 2.0mADC; ≤10V DC
2. Electric connection: 100mm silicon rubber flexible wires
3. Common mode voltage input: 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: To see Order Guide
9. Max. Static pressure: 20MPa
10. Zero drift/static pressure: ≤ 0.5mV/MPa
Construction Specification
1. Diaphragm material: Stainless steel 316L
2. Housing: Stainless steel 316L
3. Pin: Silicon rubber flexible wire
4. O-ring: Viton
5. Net weight: ~36g
Basic 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
Order Guide:
| MDM290 |
Piezoresistive OEM Differential Pressure Sensor |
| |
|
Range code |
Pressure range |
Positive overpressure |
Negative overpressure |
| 0A |
0~35kPa |
70kPa |
35kPa |
| 02 |
0~70kPa |
150kPa |
70kPa |
| 03 |
0~100kPa |
200kPa |
100kPa |
| 07 |
0~200kPa |
400kPa |
200kPa |
| 08 |
0~350kPa |
700kPa |
350kPa |
| 09 |
0~700kPa |
1400kPa |
700kPa |
| 10 |
0~1MPa |
2.0MPa |
1.0MPa |
| 12 |
0~2MPa |
4.0MPa |
1.0MPa |
| 13 |
0~3.5MPa |
7.0MPa |
1.0MPa |
| |
|
Code |
Temperature compensation range |
| M |
Outer compensated resistor (providing resistor value) |
| |
|
Code |
Electric connection |
| 2 |
5-color 100mm silicon rubber flexible wires |
| |
|
| MDM290 12 M 2 the whole spec |
Certificates We Have
Company Overview
Products Family
Applications:
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.
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