Exhaust gas temperature monitor
Type STM-RW-2
The exhaust gas temperature monitor is used to monitor the exhaust gas temperature released from solid fuel boilers when in bivalent operation with oil-fired boilers. Another application is the locking of ventilation systems that cause vacuums in combination with tiled stoves and chimneys.
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Microswitch
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Automatic reset
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High level of
contact reliability |
GENERAL TECHNICAL DATA |
| Admissible ambient temperature | At the probe: max. 700 °C; at the switching head: max. 80 °C, min. -50 °C |
| Time constant | Flue gas ≤ 45 sec. |
| Process connection | "DZ" G 1/2 (fixed hexagon with external thread G 1/2), material: steel |
| Protection type | IP54 |
| Housing material | Aluminium die-cast, surface with impact-resistant textured paint |
| Limit value range | 40 to 120 °C (default setting to 100 °C); 20 to 400 °C (default setting to 120 °C) |
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 |
