Xt194-1 I2c 316L Gas Liquid 50kpa~10MPa Digital Pressure Sensors 4~20mA

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: SemiConductor Type
• For: Strain Gauge Pressure Transmitter
• Output Signal Type: Digital Type
• Production Process: Integration
• Material: Stainless Steel
• Thread Type: M
• Measuring Medium: Liquid
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Trademark: Vacorda
• Origin: China
• Production Capacity: 5000000 / Year

Product Description

A wide variety of pressure sensors

XT - 194 - 1 I²C Digital Pressure Sensor

Product Overview

The XT - 194 - 1 I²C digital pressure sensor is a digital I²C output pressure sensor provided for users. It has a built - in temperature compensation sensor, which can perform real - time compensation for zero - point error and temperature drift, sensitivity error and temperature drift, and non - linearity error of the sensor signal. The output conforms to the pressure and temperature data of the I²C interface protocol. It has high cost - performance, accurate measurement, and reliability. The internal circuit of the sensor adopts anti - static and anti - surge design, greatly enhancing the on - site adaptability. It is suitable for measuring pressure in applications that are sensitive to power consumption requirements.

Product Features

• Small size and economical
• Measurement range: 0~35kPa~10MPa
• Gauge pressure and absolute pressure type

Electrical Performance

• Power supply: 3V - 5.5V DC
• External interface: Standard PH2.5 - 4P
• Output signal: I²C digital signal (pressure/temperature)
• Operating temperature: - 20°C~80°C
• Storage temperature: - 40°C~125°C
• Amplification factor: 1~256 times
• Output bus: I²C bus protocol
• Allowable over - pressure: 1.5 times full - scale range

Environmental Conditions

1. Vibration: No change under the condition of 10gRMS, 20Hz~2000Hz
2. Impact: 100g, 11ms
3. Media compatibility: Compatible with liquid or gas of structural materials and fluororubber

Basic Conditions

1. Ambient temperature: (25±1) °C
2. Vibration: 0.1g(1m/s)Max
3. Humidity: (50%±10%) RH
4. Ambient pressure: (86 - 106) kPa

Technical Parameters

Parameter	Minimum Value	Typical Value	Maximum Value	Unit
Power supply voltage	3	5	5.5	VDC
Output comprehensive accuracy		±0.1 ±0.3	±0.2 ±0.5	%FS
Repeatability		≤0.1		%FS
Hysteresis		≤0.1		%FS
Overload pressure			150	%FS
ESD protection		2000		V
Storage temperature		- 40~125		°C
Working temperature		- 40~100		°C
Compensation temperature range		- 20~80		°C
Long - term stability		±0.2		%FS/year
Temperature drift coefficient	0.005	0.01	0.02	%FS/°C
Power - on time		80		ms
I²C clock speed		50	400	KHz

Product Applications

• Industrial process control
• Intelligent pressure detection instrument
• Medical equipment
• Liquid level measurement
• Gas and liquid pressure measurement
• Internet of Things

Structure Material

• Diaphragm material: 316L
• Shell material: 316L
• Pressure - guiding pipe material: 316L
• Net weight: about 26g