PTX-PTX5072 Pressure Sensor Dimensional Drawing Download and Installation Guide

PTX-PTX5072 pressure sensor dimensional drawing download is essential documentation before installation！This article details the installation key points of diffused silicon pressure transmitters such as DG1300-PJ-1-2-10/AAZN、LABO-RT-INS，including PTX5072 dimensional drawing download and the correct installation methods for models such as YM2200-M1410V160B，helping operators quickly complete installation and commissioning。

1、Technical Principles and Performance of Diffused Silicon Pressure Sensors

Diffused silicon pressure sensors use the piezoresistive effect principle of semiconductor silicon materials，when external pressure acts on the sensing element，the silicon diaphragm deforms and causes the resistance value to change，outputting an electrical signal through a Wheatstone bridge。Taking PTX-PTX5072 as an example，its core parameters include a range of 0-100MPa、combined accuracy of ±0.1%FS、long-term stability of ±0.2%/year，and operating temperature of -40℃~125℃。Compared with traditional strain gauge sensors，diffused silicon technology offers advantages such as high sensitivity（typical value 2.0mV/V）and strong impact resistance（can withstand 150% overload）。

2、Key Installation Steps and Precautions

1. Dimensional Verification Stage：Download the PTX-PTX5072 pressure sensor dimensional drawing（including flange interface size φ65mm、mounting hole spacing 54mm、overall height 112.7mm），special attention should be paid to the compatibility between the G1/4" threaded interface of the YM2200-M1410V160B model and the pipeline
2. Mechanical Installation Specifications：Use a torque wrench to tighten the bolts（recommended value 20N·m），avoid measurement errors caused by lateral force。For pipeline-mounted models such as DJ-DJ1300，the fluid direction should be kept consistent with the arrow marking
3. Key Points for Electrical Connection：KE-240X-250BG5B requires shielded cable（wire diameter ≥0.5mm²），and the protection rating of the wiring terminals must reach IP67

3、Solutions to Common Installation Issues

4、Extended Applications and Equipment Selection Recommendations

In scenarios requiring high-precision force measurement，domestic weighing sensor KT-S1 tension and compression S-type stainless steel weighing sensor can provide 0.02 class accuracy and 20t range support，and its S-type structure is especially suitable for space-limited applications such as crane scales。For pressure monitoring in hydraulic systems，it is recommended to give priority to models with damping structures such as LABO-RT-INS to suppress pulsation interference。

5、Professional Technical Support Services

We provide free dimensional drawing downloads and installation video guidance for PTX-PTX5072 pressure sensors，and our engineering team can provide on-site commissioning services for complex models such as DG1300-PJ-1-2-10/AAZN。All diffused silicon pressure transmitters come with a 2-year warranty，with response time <24 hours。