Overview
RONGHUA INSTRUMENT HDM-250C digital temperature control Electric Mantle is specially designed for laboratory liquid heating equipment. It uses high temperature resistant and alkali-free fiberglass insulation material to seal the resistance wire in the insulating layer and weave it into a hemispherical internal heating heater. It has the advantages of large heating area, fast heating, good thermal insulation effect, no open flame, and not easy to bruise Glass utensils. It is suitable for laboratories in various colleges and universities, petroleum, chemical, environmental protection and other industries.
Features
1. Digital display intelligent temperature control design, with two Sensors for temperature measurement; 2. Built-in Sensor for measurement of plate surface temperature, external Sensor for measurement of material temperature; 3. Maximum operating temperature of 380 ℃, Temperature range from environment temperature to 380 ℃; 4. Support continuous working time; 5. Large heating area, fast heating, good thermal insulation effect, no open flame, not easy to bruise Glass ware.
Principle
Electric Mantle uses high temperature resistant non-alkali fiberglass as insulating material, the resistance wire is sealed in the insulating layer, and then woven into a hemispherical inner heating heater, which realizes liquid heating through resistance wire heating, and the intelligent temperature control system accurately measures and adjusts temperature through built-in or external Sensors.
Applications
Laboratories in various colleges and universities, petroleum, chemical, environmental protection and other industries
Steps
1. Use it for the first time to heat up slowly, turn off the power after seeing the raw white smoke; 2. Power on and heat up after the smoke is sprinkled, and repeat it several times until it is powered on and smoke-free; 3. When it is officially used, you can choose the built-in or external Sensor for temperature measurement.
Notice
- When using it for the first time, it should be heated slowly and powered on repeatedly until it is smoke-free; - Electric Mantle cannot enter flammable, explosive, corrosive liquids or gases; - Relative working environment humidity does not exceed 85%; - This product must be grounded; - When storing, it should be dried and not damp; - If there is moisture, it should be used with induction electricity, do not touch it with hands, and restore the insulation performance after drying.
