RTDs with Hygienic Thermowell

Optional
Approvals
EX CertificationUKCA Certification

RTD assemblies with sanitary-grade hygienic thermowells — designed for clean-in-place compatibility in food, beverage, and pharmaceutical processes.

Hygien­ic ther­mow­ells are designed for clean-in-place (CIP) com­pat­i­bil­i­ty in food, bev­er­age, and phar­ma­ceu­ti­cal process­es where con­t­a­m­i­na­tion pre­ven­tion is crit­i­cal. Con­struct­ed from 316 stain­less steel with san­i­tary con­nec­tions includ­ing Clamp, RJT, DIN 11851, IDF/ISS, and SMS, they are engi­neered to elim­i­nate crevices and dead legs that could har­bour bac­te­ria. Avail­able in Pt100 or Pt1000, with all assem­blies man­u­fac­tured to your spec­i­fi­ca­tion and ATEX approvals avail­able where required.

An RTD with a hygienic thermowell.

Customisation Options

Every RTD can be tai­lored to your needs — from ele­ment type and wiring to full bespoke tem­per­a­ture sen­sor designs engi­neered to your specification.

Sensor Type
Pt100 or Pt1000
Sensor Configuration
Sim­plex, Duplex, or Triplex
Sensor Wiring
2, 3, or 4
Sensor Accuracy
1⁄10 DIN, 1⁄5 DIN, 1⁄3 DIN, Class A, or Class B
Connection Head Material
Alu­mini­um, Stain­less Steel, or Plastic
Termination
4 – 20 mA Trans­mit­ter, Indi­ca­tor, Ter­mi­nal Block, or Tails
Approvals (Optional)
ATEX, IECEx, and UKEX – Exd and Exia
Extension
Nip­ple & Lock­nut or Nip­ple Union Nipple
Thermowell Design
Sol­id Drilled or Fabricated
Stem Profile
Par­al­lel or Tapered
Hygienic Connection
Clamp, RJT, DIN 11851, IDF / ISS, SMS
Material
316 Stain­less Steel
Surface Finish
Ra ≤ 0.8 μm or Ra ≤ 0.4 μm
Design Temperature
-196°C to +650°C
RHA101

RTD Sensor with Solid Drilled RJT Hygienic Thermowell

An RTD sen­sor with a sol­id drilled RJT hygien­ic ther­mow­ell, designed for use in san­i­tary process appli­ca­tions. Man­u­fac­tured from 316 stain­less steel with a hygien­ic sur­face fin­ish, it is suit­able for food, bev­er­age, and phar­ma­ceu­ti­cal environments.

RHA101: RTD Sensor with Solid Drilled RJT Hygienic Thermowell
RHA110

RTD Sensor with Solid Drilled Clamp Hygienic Thermowell

This RTD sen­sor fea­tures a sol­id drilled hygien­ic ther­mow­ell with clamp con­nec­tion, allow­ing quick instal­la­tion and removal for clean­ing or main­te­nance. Ide­al for hygien­ic process­es where acces­si­bil­i­ty and clean­li­ness are critical.

RHA110: RTD Sensor with Solid Drilled Clamp Hygienic Thermowell
RHA120

RTD Sensor with Solid Drilled DIN 11851 Hygienic Thermowell

An RTD sen­sor sup­plied with a sol­id drilled hygien­ic ther­mow­ell and DIN 11851 con­nec­tion. Designed for san­i­tary appli­ca­tions, it pro­vides reli­able tem­per­a­ture mea­sure­ment while meet­ing hygien­ic instal­la­tion requirements.

RHA120: RTD Sensor with Solid Drilled DIN 11851 Hygienic Thermowell
RHA130

RTD Sensor with Solid Drilled IDF / ISS Hygienic Thermowell

This RTD sen­sor assem­bly incor­po­rates a sol­id drilled hygien­ic ther­mow­ell with IDF / ISS con­nec­tion. It is intend­ed for hygien­ic process instal­la­tions where con­sis­tent, accu­rate tem­per­a­ture mea­sure­ment and clean­abil­i­ty are essential.

RHA130: RTD Sensor with Solid Drilled IDF / ISS Hygienic Thermowell
RHA140

RTD Sensor with Solid Drilled SMS Hygienic Thermowell

An RTD sen­sor with a sol­id drilled hygien­ic ther­mow­ell and SMS con­nec­tion, suit­able for hygien­ic indus­tries requir­ing robust, clean­able tem­per­a­ture mea­sure­ment solutions.

RHA140: RTD Sensor with Solid Drilled SMS Hygienic Thermowell
RHA505

RTD Sensor with Fabricated RJT Hygienic Thermowell

A hygien­ic RTD sen­sor assem­bly fea­tur­ing a fab­ri­cat­ed RJT ther­mow­ell. This design offers a flex­i­ble and cost-effec­tive option for san­i­tary process appli­ca­tions while main­tain­ing hygien­ic con­struc­tion standards.

RHA505: RTD Sensor with Fabricated RJT Hygienic Thermowell
RHA515

RTD Sensor with Fabricated Clamp Hygienic Thermowell

This RTD sen­sor uses a fab­ri­cat­ed hygien­ic ther­mow­ell with clamp con­nec­tion, allow­ing fast instal­la­tion and ease of main­te­nance in hygien­ic environments.

RHA515: RTD Sensor with Fabricated Clamp Hygienic Thermowell
RHA525

RTD Sensor with Fabricated DIN 11851 Hygienic Thermowell

An RTD sen­sor with a fab­ri­cat­ed hygien­ic ther­mow­ell and DIN 11851 con­nec­tion, suit­able for a wide range of san­i­tary pro­cess­ing applications.

RHA525: RTD Sensor with Fabricated DIN 11851 Hygienic Thermowell
RHA535

RTD Sensor with Fabricated IDF / ISS Hygienic Thermowell

This RTD sen­sor assem­bly incor­po­rates a fab­ri­cat­ed hygien­ic ther­mow­ell with IDF / ISS con­nec­tion, offer­ing a prac­ti­cal solu­tion for hygien­ic tem­per­a­ture measurement.

RHA535: RTD Sensor with Fabricated IDF / ISS Hygienic Thermowell
RHA545

RTD Sensor with Fabricated SMS Hygienic Thermowell

A hygien­ic RTD sen­sor with a fab­ri­cat­ed SMS ther­mow­ell, designed for san­i­tary process instal­la­tions where clean­li­ness and reli­a­bil­i­ty are essential.

RHA545: RTD Sensor with Fabricated SMS Hygienic Thermowell