Bi-metallic, Mercury or Gas Filled Thermometers are provided with an adjustable connector and a drilled bar-stock threaded well. Pyro Electric Instruments Goa Pvt. Ltd. Manufactures Bi-metallic, Mercury or Gas Filled Thermometers. Pyro Electric Instruments Goa Pvt. Ltd. Is an ISO 9001:2000 and ISO 9002 awarded company that also manufactures of Temperature & Pressure Gauges, Catering largely to process control applications in various industries. Bi-metallic, Mercury or Gas Filled Thermometers are available with weatherproof casing. It is commonly used on piping installations carrying process fluids. It is available in various designs.
