MPM3808 I2C Digital Output Pressure Transducer

Product catalog summary

Introduction
The MPM3808 I2C Digital Output Pressure Transducer is an OEM piezoresistive pressure sensor featuring a 316L stainless steel corrugated diaphragm and isolated oil-filling construction. It uses silicone oil to transfer pressure from the diaphragm to the sensing die, converting it into an analog electric signal. The device outputs pressure and temperature data via the I2C interface protocol, suitable for various liquid pressure measurements compatible with stainless steel and Viton.

Features
- Available in gauge, absolute, and sealed gauge types.
- Standard male thread options.
- Isolated construction for diverse liquid measurement.

Specifications
- Range: -0.1MPa to 3.5MPa
- Pressure Type: Gauge, Absolute, Sealed Gauge
- Overpressure: 1.5FS
- Accuracy: ±0.5%FS (pressure), ±1.5℃ (temperature)
- Power Supply: (5±0.1)V DC or (3.3±0.1)V DC
- Long Term Stability: ±0.3%FS/year
- Working Temperature: -10℃ to 80℃
- Storage Temperature: -40℃ to 125℃
- Shock: 10g, 20Hz to 2000Hz
- Impact: 100g, 11ms

Electric Connection
Wire color connections are as follows:
- Black: +IN
- Red: Null
- Blue: SCL
- White: SDA
- Yellow: -IN

Order Guide
The transducer can be ordered with specific configurations:
- Range: Specify actual measured range [0~X]kPa or MPa
- Power Supply Code: 3 for (3.3±0.1)VDC, 5 for (5±0.1)VDC
- Output Signal Code: A for 10%~90% (1638~14746), B for 5%~95% (819-15563)
- Work Mode Code: N for normal mode, L for low power mode
- Pressure Type Code: G for Gauge, A for Absolute, S for Sealed Gauge

Order Note
1. Ensure the measured media is compatible with contacted parts.
2. If zero pressure is negative, specify the exact pressure range in the purchase order.
3. For special requirements, contact the manufacturer and note them in the purchase order.

Catalog excerpts

MPM3808 I2C Digital Output Pressure Transducer-1

MPM3808 I2C Digital Output Pressure Transducer MPM3808 I2C Digital Output Pressure Transducer Introduction MPM3808 I2C Digital Output Pressure Transducer is the OEM piezoresistive pressure sensor with 316L stainless steel corrugated diaphragm and isolated oil-filling construction. The sensing package utilizes silicone oil to transfer pressure from the 316L stainless steel diaphragm to the sensing die. The pressure is transformed to analog electric signal. By customized integrated circuit for temperature compensation and non-linearity correction, it outputs pressure data and temperature data conforming to I2C interface protocol. It is widely used for various liquid pressure measurement which is compatible with stainless steel and Viton. Features ·Gauge, absolute, sealed gauge ·Standard male thread for option ·Isolated construction, enable to measure various liquid Pressure Type: Gauge, Absolute, Sealed Gauge Power Supply: (5±0.1)V DC; (3.3±0.1)V DC Long Term Stability: ±0.3%FS/year Outline Construction (Units: mm) http: //www.microsensor.cn Add: No.18,Yingda Road Baoji,P.R.China, Tel: +86 917 3600739/3600832

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MPM3808 I2C Digital Output Pressure Transducer-2

MPM3808 I2C Digital Output Pressure Transducer Wire color I2C Digital Output Pressure Transducer Range Range: -0.1MPa...0kPa~10kPa...3.5MPa [0~X]kPa or X: actual measured range MPa MICRO SENSOR CO.,LTD. -2- Order Note 1. Please pay attention that the measured media shall be compatible with contacted parts. 2. If Zero pressure is negative, please make special note of exact pressure range in purchase order. 3. For special requirements, please contact us and make note in purchase order. http: //www.microsensor.cn Add: No.18,Yingda Road Baoji.P.R.China, 721006 Tel:+86 917 3600739/3600832 Fax: 3600755...

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