Sanitary Thermometers

Temperature sensors in hygienic design for sterile process applications in the life sciences, food and beverage industries.

Our temperature measuring instruments and accessories in hygienic design offer highest measurement performance and comply with the strict requirements of the regulated food, beverage and life sciences industries. From fit-for-purpose compact devices to advanced modular assemblies, our comprehensive thermometer portfolio is available with a wide range of industry-standard process connections, smart temperature transmitters, thermowells as well as relevant international certificates and approvals.

Sanitary digital thermometer iTHERM TM411

Sanitary digital thermometer iTHERM TM411

A hygienic temperature measuring device maximizes process safety, efficiency, and product quality.

Accuracy:
class A acc. to IEC 60751
class AA acc. to IEC 60751

Response time:
depending on configuration
QuickSens: t90 = 1,5 s
StrongSens: t90 = 9,5 s

Max. process pressure (static):
at 20 °C: 40 bar (580 psi)

Operating temperature range
PT100:
-200 °C … 600 °C
(-328 °F … 1.112 °F)
StrongSens:
-50 °C … 500 °C
(-58 °F … 932 °F)
QuickSens:
-50 °C … 200 °C
(-58 °F … 392 °F)
Contact Now
iTHERM TM401 Modular RTD thermometer - basic technology

iTHERM TM401 Modular RTD thermometer - basic technology

For typical aseptic and hygienic uses in the food and beverage and life sciences sectors.

Accuracy:
class A acc. to IEC 60751

Response time:
depending on configuration

Max. process pressure (static):
at 20 °C: 40 bar (580 psi)

Operating temperature range
PT100:
-50 °C … 200 °C
(-58 °F … 392 °F)

Max. immersion length on request:
up to 400 mm (15,75")
Contact Now
Sanitary RTD - iTHERM TrustSens TM371

Sanitary RTD - iTHERM TrustSens TM371

Self-calibrating hygienic temperature transmitter lowers risk and drives automation in regulated processes.

Response time

t50 = 2.5 s
t90 = 5.4 s
Max. process pressure (static)

at 20 °C: 40 bar (580 psi)
Operating temperature range

Pt100:
-40 °C to 160 °C (-40 °F to 320 °F),
optional up to 190 °C (374 °F)
reference point for automated calibration
Max. immersion length on request

up to 900.00 mm (35.4'')
Contact Now
Easytemp TMR35 Hygienic compact

Easytemp TMR35 Hygienic compact

thermometer Compact, fast and precise for the measurement of process temperatures in hygienic applications.

Accuracy

class A acc. to IEC 60751
Response time

t50 = 1 s
t90 = 2 s
Max. process pressure (static)

at 20 °C: 100 bar (1.450 psi)
Operating temperature range

PT 100:
-50 °C ...200 °C
(-58 °F ...392 °F)
Max. immersion length on request

up to 600,00 mm (23,62'')
Contact Now

Applications

RTD sensors for temperature measurement in pipes, bioreactors, vessels or tanks are recommended for critical sterile and general applications in the life sciences and food industries. RTDs provide accurate and reliable data for safe operations in upstream, downstream, utilities, sterilization (SIP), cleaning (CIP) and production processes, including fermentation, steam generation, production of water for injection (WFI) purified water for pharmaceutical use (WPU) and more.

  • Simplicity:

    Our guided online product selection helps you find the right product and configuration for your application.

    Temperature measurement devices designed and engineered to promote standardization, spare parts availability, ease of maintenance.

    Over 50 hygienic process connections available as standard.

    International certificates and approvals: explosion protection as per ATEX/IECEx, EAC, CSA, FM, EAC, JPN Ex, NEPSI; hygienic design standards according to 3-A, EHEDG, ASME BPE, FDA, Food Contact Materials (FCM), TSE Certificate of Suitability

  • Unique technical innovations:

    iTHERM QuickSens and TipSens technology: Fastest RTD response time (t90: 1.5 s)

    iTHERM TrustSens: Self-calibrating, sanitary RTD for lower risk and cost in critical processes

    iTHERM StrongSens: Highly robust RTD with >60g vibration resistance

    iTHERM QuickNeck: Thermowell with quick-release enables tool-free and easy insert removal for recalibration.

  • Connectivity:

    4 to 20 mA, HART®, FOUNDATION Fieldbus, PROFIBUS®, PROFINET® Secure Bluetooth® and WirelessHART® Netilion cloud-based IIoT ecosystem integration