
Hygienic compact thermometer
- Hygienic compatible design with 3-A marking and EHEDG certification
- Hygienic process connections, surface finishing Ra ≤ 0.8 µm
- Response time t50 = 1 s, t90 = 2 s
- 4-wire, Pt100 or PC-programmable transmitter with 4 to 20 mA output
- Operating temperature range PT 100: -50 °C ...200 °C (-58 °F ...392 °F)
The Easytemp TMR35 is available with a range of hygienic process connections which leads to a high flexibility. It offers good accuracy and response times and has been specifically designed for hygienic applications with 3-A certification. The TMR35 fulfills all the requirements in the Food & Beverage as well as in the Life Science industries.
- Sanitary applications
- Food and beverage industry
- Bio and pharmaceutical industry, production of active ingredients
- The most common installation locations are tanks and pipes

Easytemp TMR35
Hygienic compact thermometer
The Easytemp TMR35 is available with a range of hygienic process connections which leads to a high flexibility. It offers good accuracy and response times and has been specifically designed for hygienic applications with 3-A certification. The TMR35 fulfills all the requirements in the Food & Beverage as well as in the Life Science industries.
Food and beverage industry
Bio and pharmaceutical industry, production of active ingredients
The most common installation locations are tanks and pipes
General Information | |
---|---|
Configuration / Operation | PC configuration |
Display type | No display element |
Measurement temperature range [°C] | -50°C...150°C without neck -50°C...200°C with neck |
Measurement temperature range [°F] | -58°F...302°F without neck -58°F...392°F with neck |
Sensor accuracy | class A (IEC 60751) |
Sensor response time t50 / t90 | t50 < 1.0 s t90 < 2.0 s |
Sensor type | Thin film Pt100 |
Transmitter accuracy | As sensor |
Storage temperature range [°C] | -40°C...85°C |
Electrical Data | |
Current consumption (min/max) [mA] | 3.5 - 23 |
Electrical Connection | M12 connector with IP69K |
Power supply [V] | 10 to 35 |
Switch on Delay | 2 s |
Transmitter response time | < 3 s with transmitter |
Voltage Type | DC |
Output impedances; Current output | 0.023 A |
Input / Output | |
Integrated transmitter | Yes |
Transmitter input type | 1 X RTD |
Transmitter output type | Standard: Pt100, Class A, 4-wire. Optional: 4 to 20 mA or 20 to 4 mA |
Mechanical Data | |
Nominal diameter range [DN] | 3mm...6mm |
Degree of protection | IP66/67/IP69K |
Housing / Terminal head material | 304 |
Immersion length range [In] | Up to 23.62'' Up to 600.00 mm |
Immersion length range [mm] | Up to 600.00 mm |
Process pressure range [Bar] | at 20°C: 100 bar |
Process pressure range [Psi] | at 20°C: 1.450 psi |
Process connection | Hygienic connections |
Surface roughness | 0.4 µm (16 µin.) 0.8 µm (32 µin.) |
Thermowell | Without |
Sensor tip shape | Straight |
Wetted material | 1.4404 / 316L |
Additional Information | |
Ambient temperature range [°C] | -40°C...85°C |
Ambient temperature range [°F] | -40°F...185°F |
Electromagnetic compatibility (EMC) | NAMUR NE21 |
Fail Mode Detection | NAMUR NE43 |
Long term stability | ≤0.1 K (0.18 °F)/year or ≤0.05%/year |
Overvoltage protection | Yes |
Shock resistance | 4g / 2 to 150 Hz as per DIN EN60068-2-6 |
Short-circuit protection | Yes |
Vibration Resistance | 4g / 2 to 150 Hz as per DIN EN60068-2-6 |
Certification / Approvals | |
Hygienic / Drinking water approvals | 3-A, EHEDG |
Other Appprovals/Certification | CE, UL, GL, EAC |
General Information | |
---|---|
Configuration / Operation | PC configuration |
Display type | No display element |
Measurement temperature range [°C] | -50°C...150°C without neck -50°C...200°C with neck |
Measurement temperature range [°F] | -58°F...302°F without neck -58°F...392°F with neck |
Sensor accuracy | class A (IEC 60751) |
Sensor response time t50 / t90 | t50 < 1.0 s t90 < 2.0 s |
Sensor type | Thin film Pt100 |
Transmitter accuracy | As sensor |
Storage temperature range [°C] | -40°C...85°C |
Electrical Data | |
Current consumption (min/max) [mA] | 3.5 - 23 |
Electrical Connection | M12 connector with IP69K |
Power supply [V] | 10 to 35 |
Switch on Delay | 2 s |
Transmitter response time | < 3 s with transmitter |
Voltage Type | DC |
Output impedances; Current output | 0.023 A |
Input / Output | |
Integrated transmitter | Yes |
Transmitter input type | 1 X RTD |
Transmitter output type | Standard: Pt100, Class A, 4-wire. Optional: 4 to 20 mA or 20 to 4 mA |
Mechanical Data | |
Nominal diameter range [DN] | 3mm...6mm |
Degree of protection | IP66/67/IP69K |
Housing / Terminal head material | 304 |
Immersion length range [In] | Up to 23.62'' Up to 600.00 mm |
Immersion length range [mm] | Up to 600.00 mm |
Process pressure range [Bar] | at 20°C: 100 bar |
Process pressure range [Psi] | at 20°C: 1.450 psi |
Process connection | Hygienic connections |
Surface roughness | 0.4 µm (16 µin.) 0.8 µm (32 µin.) |
Thermowell | Without |
Sensor tip shape | Straight |
Wetted material | 1.4404 / 316L |
Additional Information | |
Ambient temperature range [°C] | -40°C...85°C |
Ambient temperature range [°F] | -40°F...185°F |
Electromagnetic compatibility (EMC) | NAMUR NE21 |
Fail Mode Detection | NAMUR NE43 |
Long term stability | ≤0.1 K (0.18 °F)/year or ≤0.05%/year |
Overvoltage protection | Yes |
Shock resistance | 4g / 2 to 150 Hz as per DIN EN60068-2-6 |
Short-circuit protection | Yes |
Vibration Resistance | 4g / 2 to 150 Hz as per DIN EN60068-2-6 |
Certification / Approvals | |
Hygienic / Drinking water approvals | 3-A, EHEDG |
Other Appprovals/Certification | CE, UL, GL, EAC |