Product Description

VLF-505 pressure transmitter is a product developed specifically for corrosive industrial environments. It features a 96% high-purity ceramic Al₂O₃ sensor combined with a specially designed Teflon housing, ensuring excellent corrosion resistance. It is widely used in seawater desalination systems, the medical industry, chemical processing, liquids containing chlorates, hydrocarbon processing, wastewater treatment, and other demanding applications.

Features

Specially designed Teflon housing

96% Al₂O₃ ceramic sensor with excellent chemical resistance Advanced sensor conditioning chip Full temperature range compensation

Customizable process connections and special requirements 1-year warranty

Technical Parameters

Pressure range	-100kPa~0~100kPa~50bar
Overload pressure	200%FS
Pressure type	Gauge
Accuracy	±0.5%FS
Temperature compensation range	-10~70℃
Temperature shift	±0.03%/℃
Long-term stability	±0.3%FS/year
Working temperature	-40~85℃
Storage temperature	-40~125℃
Output signal	0-5V	4-20mA
Power supply DC	3-5.5V or 10-36V	12-36V
Load resistance	＞10K Ω	50(U-12)Ω
Electrical connection	Leads/ terminal
Ingress	IP65
Process connection	G1/4, R1/4 etc. customizable
Material	Housing: Teflon; Cable: PVC; Waterproof ring: fluororubber

Medium adaptability	Various acids and alkalis
Vibration	10gRMS,(20~2000)Hz
Impact	100g,11ms
Insulation	More than 100MΩ @250VDC
Response time	Less than 1ms(@ 90%FS)
CE Approval	EMC: IEC61326-1 B type Electrostatic discharge immunity: IEC61000-4-2 Electromagnetic field immunity: IEC61000-4-3 EFT immunity: IEC61000-4-4 Surge immunity: IEC61000-4-5