Hygienic Flat Film Pressure Transmitter Sensor

• Customization: Available
• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Scale Range: -100kpa…0-10kpa…10MPa
• Power Output: 4-20mA(12-30VDC) 0-5 1-5 0.5-4.5V 0-10V (12-24 VDC
• Accuracy: 0.25%Fs
• Hysteresis and Repeatability: 0.1%Fs

Product Description

The PTM350 uses a flat membrane to directly sense the pressure signal, uses a diffused silicon pressure core as a sensitive element, and uses standard silicone oil or olive oil as a pressure transmission medium. The measuring end is made of 316L stainless steel, and the special isolation diaphragm is welded .

Features:

1. Pressure interface adopts 316L flat diaphragm structure.

2. Hygienic, anti-scaling.

3, Wide range, can measure absolute pressure, gauge pressure and sealing reference pressure.

4. Good sealing, can work stably for a long time.

5. With heat sink, high temperature medium application performance is excellent.

6. Output signal can be selected, can be customized according to customer requirements.

Application:

Medical, health, food, wine, dairy, beverages, etc. are sticky and easy to block, high hygiene requirements, and easy to clean.
Environmental protection chemical coating, polyurethane equipment, paint inspection system, etc.
 

Product Parameters

Scale range	-100kPa…0~10kPa…10MPa
Pressure type	Gauge pressure, absolute pressure, sealing pressure
Power output	4~20mA(12~30VDC),0~5V, 1~5V, 0.5~4.5V, 0~10V (12~24VDC)
Accuracy	0.25%FS
Hysteresis and repeatability	0.1%FS
Temperature drift	1.5%FS(@-20ºC~85ºC)
Response time	≤1ms (up to 90% FS)
Service life	^≥10×106 Pressure cycling
Operating temperature	±2%FS(@-20ºC~85ºC)
Medium temperature	-20ºC~85ºC
Storage temperature	-40ºC~85ºC
Insulation resistance	≥100MΩ /250VDC
Vibration performance	Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6; Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64
Protection level	IP65
Medium temperature	-40~85ºC (without heat sink); -40~150ºC (three heat sink); -40ºC~250ºC (five heat sink)
Media compatible	Various media compatible with 316L stainless steel
Explosion-proof grade	Intrinsically safe explosion-proof Exia ‖ CT6

 

External Structure

 

 

Range Selection