These thermostats with a sturdy steel cover are provided with a liquid filled sensing element. This element is formed to achieve maximum sensitivity to surrounding air temperature changes.
Coupled wit...
These thermostats with a sturdy steel cover are provided with a liquid filled sensing element. This element is formed to achieve maximum sensitivity to surrounding air temperature changes.
Coupled with a highly efficient diaphragm and leverage mechanism, the element operates a totally enclosed Penn switch contact with a close differential switching action without the use of “heat or cool” anticipators.
Tabela doboru produktu
Model | Range (°C) | Diff. (K) Fixed | Adjustment | Thermometer | Switch 3A | Additional features |
T25, 2-stage room thermostat | ||||||
T25B-9101 | 5 to 32 | 1 | knob | — | SPDT open high | — |
T25B-9102 | — | — | concealed scale, screwdriver adjustment |
- Liquid filled elements
- Dust tight Penn switch
- Small differential
- 2-stage thermostats with dead band and automatic change over
- Range 5°C to 32°C, with 1 to 3 Differential (K) fixed