Chart recorder TEGD

temperaturefor gasfor liquids

The TEGD is a device that measures and records the temperature in liquids, gasses . It is provided with measurement scales from - 70 to 300°C that depends on the used parameters. The unit has a thermometer composed of a stainless steel tube that contains inert gas under pressure. The unit's precision is +/- 1% of the full scale. It works well when the operation of the battery is powered by quartz clockwork movement or mechanical clockwork movementor 230 V/50 Hz geared motor. They are also packed with a cast Alpax box coated with Epoxy paint and a lock that can be rendered inaccessible. The standard supply includes a bulb (Æ 10 x 120 mm), a 3 m bare copper capillary, 100 diagrams, a pen and a battery.