Industrial Temperature Transmitter | 304 Stainless Steel Probe with Platinum RTD

The Series Temperature Transmitter is a robust and reliable instrument designed for accurate temperature measurement in industrial environments. It adopts a high-precision platinum resistance (RTD) sensor, ensuring exceptional accuracy, repeatability, and long-term stability.

The transmitter’s 304 stainless-steel probe is integrally manufactured for superior corrosion resistance and mechanical strength, enabling continuous operation in harsh conditions such as petroleum, chemical processing, heating, hydrology, and HVAC systems.

With its reverse-polarity protection, high protection rating, and multiple installation options, this transmitter provides a safe, flexible, and dependable solution for temperature monitoring across various field applications.

Why Choose This Temperature Transmitter
✔ High-precision platinum RTD sensor for accurate measurement
✔ 304 stainless-steel protection tube with excellent corrosion resistance
✔ Reverse-polarity protection for safe installation
✔ IP65 housing for reliable performance in harsh environments
✔ Suitable for multiple mounting configurations and industrial conditions
✔ Designed for long-term stable operation

Specification of Temperature Transmitter LFW20
Measuring medium	Liquid or gas, etc. (compatible with contact materials)
Range	-50~300℃ (see range parameter selection table for details)
Output Signal	4~20mA / 0~10VDC / RS485 / PT100 / PT1000
Supply Voltage	15~35VDC
Accuracy	0.25%FS, 0.5%FS
Housing Material	Die-cast aluminum housing, 304 stainless steel probe rod and casing
Working Environment	-40~85°C, 0~95%RH (No condensation)
Protection level	IP65 (Note: this protection level refers to the level achieved after the electrical connection is complete)