GMT series high temperature melt pressure transmitter

GMT series high temperature melt pressure transmitter

● Output signal 4-20mA/0-10V

● Measuring range 0 ~ 2000bar

● Zero calibration at 200℃

● Accuracy better than 0.5% FSO (linear)

● 6-point refifined testing process

● With thermocouple or thermal resistance temperature sensor


Graeff's green-filled GMT series of high-temperature melt pressure transmitters are characterized by long service life, high-quality materials, precise measurement performance and food-grade transmission media. ourThe transmitter is made entirely of stainlesssteel, a special material for the diaphragm, and a coating of titanium and other metals to protect the diaphragm from viscous and abrasive substances. Transmitter makesOther materials used have passed high-strength tests and are manufactured by specialprocesses. Unlike NaK or Mercury filled media, Green Alloy media filling is less affected by temperature drift and is more stable. because makeEnvironmentally friendly materials are used, so our transmitters can be used in food and pharmaceuticals. All meltpressure transmitters are available in different rigid rod lengths and flexible tube lengths according to field engineeringThe working environment is selected correspondingly in the selection table.