Industrial Unibody Temperature Transmitter, Stainless Steel Probe, RS485 Bus

SKU: 18832
Part Number: WSTP11A
Brand: Waveshare




Industrial unibody temperature transmitter, high accuracy, stainless steel probe, water-proof & dust-proof, RS485 bus
Industrial temperature transmitter

wide range input voltage, non-linear correction, high accuracy

Small Size, Light Weight, Easy Installation

Features at a glance
  • Digital output, via RS485 (standard Modbus-RTU protocol)
  • Wide range input voltage, non-linear correction, high accuracy
  • Small size, light weight, easy installation
  • Lightningproof, cut-off frequency interference design, strong anti-interference capability
  • Reverse proof, over voltage protection, and current limited protection
  • Measurement accuracy up to 0.5% FS
Measured medium Liquid, gas Accuracy 0.5% FS
Full weight 180g Stability ±0.1% FS/year
Measurement range -50~100℃ Protection rating IP65
Power supply 12~36V DC Ambient temperature -40~85℃
Output signal RS485 (standard Modbus-RTU protocol) Ambient humidity 0%~95% RH
(non-condensing, non-frosting)
Material Probe: 304 stainless steel (contacted)
Intermediate junction: 304 stainless steel (contacted)
Shell: 304 stainless steel
Hirschmann connector: ABS engineering plastics
Digital output

using RS485 bus, standard Modbus-RTU protocol

The USB TO RS485 in the photo is NOT included.
Accurate measurement

up to 0.5%FS accuracy

High ingress protection rating

IP65 protection rating, protected from dust and low pressure water jets from any direction

Details show
Application examples
Connection example
The cable in the photo is NOT included.
Outline dimensions
Resources & Services
Wiki: WSTP11A

Weight: 0.334 kg

Quick Overview

  1. WSTP11A x1