Portable Thermometer The handheld thermal thermometers manufactured by TX Company include LT-02 aluminum rods thermometer and LT-06 liquid aluminum thermometer. The handheld thermal thermometer consists of digital gauge and probe. Test range is from 0â?? to 800â??. Test accuracy can reach 1%�±1â??. Types of Portable Handheld Thermal Thermometer Surface Thermometer LT-02 Liquid Aluminum Thermometer LT-06 Portable Handheld Thermal Thermometer Functions First The surface handheld thermal thermometer is mainly used in aluminum processing industry to test the temperature of heated aluminum and liquid aluminum during smelling procedure. Second The LT-02 surface handheld thermal thermometer is used to measure the surface temperature of conductive metals. The type application is Aluminum processing industry, assembled near by the heating furnace convenience to measure the temperature of heated aluminum rods, sheets and pipes. Third Among hardness testing machine types, the LT-06 surface handheld thermal thermometer for liquid aluminum is apply to aluminum processing industry, used to measure the temperature of the liquid aluminum with high corrosive for metals. As one of portable hardness tester manufacturers, we will do our best to meet all the needs of customers.