Panel-mounted thermostats 602025
EM series up to 650 °C
The devices are available as temperature monitors (TW), temperature limiters (TB), and as safety temperature limiters (STB). In the event of a malfunction the STB places the system being monitored in a safe operating status. Panel-mounted thermostats operate according to the liquid expansion principle.
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No auxiliary
energy required |
High switching
point accuracy |
Temperature
compensation |
GENERAL TECHNICAL DATA |
| Versions | Temperature controller (TR), temperature monitor (TW), temperature limiter (TB), safety temperature monitor (STW), safety temperature limiter (STB) |
| Switching capacity | 16 A, 230 V |
| Switching elements | 1, 2, 3, or 4 single-pole snap-action switches |
| Maximum control range/limit value | 650 °C |
| Areas of application | Heating industry, air-conditioning industry, heating cabinets, plastics industry, furnace construction, general mechanical engineering |
| Approvals | DIN, UL, PED, EAC, DVGW (up to 500 °C) |
| Features | Batch size according to customer specification, temperature ranges up to 650 °C possible |
Industry version
The measuring principle of the thermometer is based on a bimetal coil in a stainless steel or brass protection tube. If the temperature increases or falls, it turns and has a direct effect on the indicator via an axis. Versions of the 608002 products comply with DIN EN 13190, class 1.
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Impervious to
ambient temperature |
Accuracy class 1
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Without auxiliary
energy |
Dial thermometer with microswitch
Dial thermometers with microswitch are universally-applicable devices with actual value display for temperature measurement, control, and monitoring. The devices have a temperature controller with actual value display and are manufactured using high-grade stainless steel.
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Independent
control |
Low mounting
depth |
High degree of
process reliability |
For temperature control
Contact dial thermometers are universally-applicable devices with actual value display for temperature measurement, control, and monitoring. The slow-action contact/magnetic snap contact closes or opens an electrical circuit depending on the movement direction at the set limit values.
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Capillary measuring
system |
Without auxiliary
energy |
Accuracy class
1 |
