Small Economical Pressure Transmitter for the Process Control

PT-201 is a compact and economical pressure transmitter. With its excellent reliability, wide applicability, flexibility, and diversity of products, it is widely used in aviation, aerospace, petroleum, chemical, metallurgy, electric power, water conservancy, etc. Industrial overdue on-site measurement and control.

PT-201 Pressure Transmitter Features

Imported diffused silicon sensor core, high-cost performance.
It adopts a highly integrated bridge pressure sensor signal conditioning dedicated advanced chip that meets the AEC-Q100 standard, with a 24-bit ADC for input voltage detection, high-precision 1X~256X variable gain instrument amplification, up to 8 times digital gain, Low temperature drift 16-bit DAC, built-in MCU-based general sensor calibration logic, EEPROM can be programmed multiple times, cost-effective.
Multiple pressure ranges and electrical output.
Small structure and low cost.
Good electrical performance.
Good long-term stability.

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Range	±0.1MPa~60MPa
Output Signal	0.5~2.5V/4.5 VDC, 4~20mA, RS485, I2C
Overload Pressure	200%FS
Supply Voltage	3~5VDC, 24VDC（10~36VDC）
Comprehensive Accuracy	±0.1％FS, ±0.25％FS, ±0.5％FS
Temperature Drift	±0.3%FS/℃
Process Connection	G1/2, M20*1.5, etc., can be customized
Protection Level	IP65

Output method	4～20mA	0～10V	With alarm	RS485
Power+	① Red	① Red	① Red	① Red
Current output / power supply-	② Black	② Black	④ Black	④ Black
Voltage output / alarm 1/A		③ White	② White	② White
Voltage output / alarm 1/A		③ White	② White	② White
Ground / Alarm 2 / B	④ White	④ Blue	④ Blue	④ Blue