PLANT ENGINEERING
OVERVIEW
154
CAPILLARY AND WET ROOM THERMOSTATS, FROST PROTECTION THERMOSTATS Plant room thermostats (1 and 2-setting ranges), wet room thermostats Universal capillary thermostat (boiler thermostat, ventilation thermostat or contact thermostat)
162
166
Single-stage plant room thermostats with adjustable switching differential
173
Capillary thermostats (1-, 2-stage) 0.5–4.5 m
174
Contact thermostats
177
Frost protection thermostats / monitors
178
Duct thermostats, ventilation thermostats (TR, TW, STB), air heater thermostats
184
CONTROL CABINET CONTROLLERS Control cabinet thermostats, electronic
188
Control cabinet thermostats
190
Control cabinet hygrostats
191
TEMPERATURE CONTROLLERS, ELECTRONIC Controller for distributor assembly (hat rail)
192
Universal controller (wall-mounting)
194
HUMIDITY, (AIR)FLOW AND PRESSURE MONITORING Mechanical hygrostats 195 Wind indicator relays 197 Differential pressure switches (‘pressure cells’) 198 Airflow monitors 200 Flow monitor for liquid media 201 Universal pressure switch 206
PLANT ROOM THERMOSTAT
UNIVERSAL CAPILLARY DOUBLE THERMOSTAT
153
Catalogue 2026
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