Whether mounted in a connection head or on a DIN rail, SITRANS TH100 covers a wide range of Pt100 applications with one compact platform. The TH100 Slim variant in stainless steel extends the range to compact thermometer installations. Non-Ex and intrinsically safe versions let you standardize on a single device family across safe and hazardous zones, while fast software-based parameterization keeps commissioning short and straightforward.
A purpose-built Pt100 design removes unnecessary complexity while delivering reliable, repeatable results. Expect dependable measurement at a fraction of the cost.
Configure measuring range, wiring type, damping and error behavior with SIPROT T software and the USB modem—before or after installation. A simple two-wire loop completes the setup.
Choose non-Ex versions for standard zones or intrinsically safe variants with international approvals for explosive atmospheres. One platform covers your entire plant.
Input | Pt100 resistance |
Output | 4-20 mA |
Measuring range | –200 to +850 °C (–328 to +1562 °F) |
Certificates/approvals | ATEX, FM, NEPSI, EACEx |
A load-independent 4–20 mA output with integrated linearization and noise suppression delivers stable readings, even across long cable runs.
Connect Pt100 sensors in two-, three- or four-wire configuration and fine-tune with a programmable sensor offset to match your process conditions.
The standard TH100 fits into connection heads or onto a DIN rail. The TH100 Slim adds a rugged stainless steel body with IP67 protection for compact thermometer installations.
Brochure | Top values in precision and reliability
Catalog | SITRANS TH100
SiePortal | Product overview
Measurement Intelligence sizing and calculations | MI-Sizing
Configurator | Siemens product configurator
Image database | Product photos and drawings
CAx data | CAx Download Manager
Videos | YouTube
Online Support | All products
Online Support | Technical Forum
Online Support | Create new support request
