WIKA · Temperature measurement · Family SC
Expansion thermometer with microswitch
Expansion thermometer with microswitch for temperature limiting and indication, suitable for large-scale plants, baking ovens, compressors, and refrigeration industry.
Range
-100…400 °C
Output
Microswitch
Accuracy
Class 2 per EN 13190
Protection
IP53/IP00
EACULCRNCULUS
Price
From €362
Confirm at order time
Description
The model SC15 temperature limiter is a thermometer with a remote capillary for on-site display. Switch contacts ensure the simultaneous monitoring of limit values. This limits the temperature over or under a defined value. For this, the switching temperature can either be set via a knob on the window or is already fixed at the factory.
The shifting disk, which is arranged on the pointer shaft, actuates the switching operation at the microswitch when reaching the set switch point.
for further approvals, see page 5
Special features
- Temperature limiter and indicator in a single instrument
- High switching reliability and long service life
Identification
| Model | SC15 |
| Product family | SC |
| Subcategory | Temperature limiter with on-site display and switch contacts |
Measuring range
| Temperature ranges | −40…+120 °C · −40…+350 °C · −100…+400 °C |
Accuracy
| Accuracy class | Class 2 per EN 13190 |
Process conditions
| Process connection | G ½ B, male threadG ⅜ B, male threadG ½, female threadG ⅜, female threadM10 x 1, male threadM14 x 1.5, male threadM16 x 1.5, male threadM18 x 1.5, male thread⅛ NPT, male thread¼ NPT, male thread½ NPT, male threadBF1BF2BF3BF4SF91/SV19SF91/SV20SF95 |
| Process temperature | −100…+400 °C |
Electrical characteristics
| Output signal | Microswitch |
| Electrical connection | 0.8 x 6.3 mm blade terminal per DIN 46244, terminal connection up to 1.5 mm² |
Materials
| Probe material | Copper alloy, Stainless steel 316L, copper, plastic-coated copper, copper-braided stainless steel |
| Thermowell material | Copper alloy, Stainless steel 316L |
Operating environment
| Ambient temperature | +0…+50 °C |
| IP rating | IP53/IP00 |
Certifications and approvals
| Certifications | EACULCRNCULUS |
Additional details
| Sensor type | bimetal |
| Probe length | 600 mm |
| Probe diameter | 10 mm |
| Thermowell | Yes |
| Thermowell form | SH16, SB18 |
| Datasheet languages | EN, DE |
Tables from datasheet
| Logo | Description | Country |
|---|---|---|
| UL Component certification | USA and Canada |
| Logo | Description | Country |
|---|---|---|
| EAC | Eurasian Economic Community | |
| PAC Russia Metrology, measurement technology | Russia | |
| PAC Kazakhstan Metrology, measurement technology | Kazakhstan | |
| - | MChS Permission for commissioning | Kazakhstan |
| PAC Ukraine Metrology, measurement technology | Ukraine | |
| PAC Uzbekistan Metrology, measurement technology | Uzbekistan | |
| - | CRN Safety (e.g. electr. safety, overpressure, ...) | Canada |
Industry
Machinery
Compressors
Industry
Heating / Utilities
Refrigeration industry
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