Skip to search Skip to main content Skip to navigation

1-800-663-4209 | Welcome to our new website, found an issue or bug? Please report it here

We noticed you are from . Visit your local site for regional offers and live support.

PRS-3-100

Protection Head RTD Probes with Class A Accuracy 3-A Sanitary

Models In Stock
  • 3-A Approved Design, Along with ASME-BPE-2007 Flange Geometry, Insures Trouble-Free Cleanability and Interchangeability
  • Can Be Used in Sanitary, Hygienic and Clean-In-Place Food, Dairy, Beverage and BioPharmaceutical Processes
  • Wetted Surfaces are 316L Stainless Steel, Surface Finish = 32 Microinch or Better
  • Standard Duty ¼' (0.250') Diameter or
PRS-3-100
From $ 229.00
Models In Stock
Protection Head RTD Probes with Class A Accuracy 3-A Sanitary PRS-3-100 PRS-3-100
loading all models
Product Overview
  • Accuracy Class A
  • Accuracy Detail Class A per IEC60751
  • Electrical Connection Screw Terminal
  • Number of Wires 4
  • Process Connection Type Tri-Clamp
  • Process Temperature, Max 200 °C
  • Process Temperature, Min -50 °C
  • Sheath Material 316L Stainless Steel
  • Temperature Sensor Type RTD
PT100 Class A accuracy 3-A Sanitary 4-wire RTD probe featuring a durable stainless steel or polypropylene protection head. Designed for precise temperature measurement in Food & Beverage, Pharmaceutical, and wash-down environments, ensuring reliable performance and hygiene compliance. These sensors are manufactured with 316L stainless steel housings that meet the dimensional and finish requirements of 3-A Standard 74-05 and ASME BPE-2007, and are welded and processed to provide a clean, smooth, 32 micro-inch or better surface finish in the wetted areas for Clean-in-Place processes.

These sensors are also available with Thermistor and Thermocouple sensors to accommodate any process input requirement.
Rated 5 out of 5 by from Well made We bought this sensor and integrated into our process and are very happy with it's performance.
Date published: 2017-09-10
  • y_2025, m_10, d_14, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_PRS-3-1000-A-S-0300-E1-NB9W, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 2ms
  • REVIEWS, PRODUCT

What is the transmitter type for this model? Is it 4-20mA?

Asked by: Daniel H
Thank you for your inquiry. This device does not have a transmitter. It has a Pt100 ohm RTD (resistance) output.
Answered by: Application Engineer CB
Date published: 2023-12-11
  • y_2025, m_10, d_13, h_7CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_PRS-3-1000-A-S-0300-E1-NB9W, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 47ms
  • QUESTIONS, PRODUCT
en-US
en
Save Configuration