Thermostat probe and heater element sheath and dome switch cover are made of polished stainless steel. Heating element configuration protects sensitive thermal probe against mechanical damage. Pilot light indicates when heater is on.
In tubular, stainless steel sheath is 8mm dia.
Thermostat has adjustment dial with reference scale 0 to 11 in 60 divisions
Temperature adjustment range for water-based solutions is 70 - 212F
Thermostat housing is 70 mm H x 50 mm o.d., with 70 mm long rubber handle and stainless steel clip for mounting on bath vessel
Stainless steel probe is protected by heating element configuration