Boiler Gauges
MODEL TM12
Benefits
Combination of pressure and temperature measuring in one gauge
With long stem
Bottom connection or back connection
Applications
For liquid media which are not highly viscous, do not crystallise and do not attack copper alloys.
For combined measurement of pressure and temperature, especially in heating systems and heating boilers.
SPECIFICATION
Sizes：3 1/2" x 3 1/2" (90mm x 90mm)
Accuracy : Pressure ±2.5%, Temperature ±2% of full scale
Pressure range : 0-75psi/ft H2O, 0-100psi/kPa, 0-200psi/kPa
Temperature range : 60-260°F/20-120°C,80-320°F/30-160°C,
Technology : Bourdon tube for pressure, and bimetal for temperature
Case material：Black Steel, with screws
Bourdon tube : C-shape, copper alloy
Movement : Copper alloy
Pressure connection material : Copper alloy
Stem length : As per orders
Connection thread : 1/2" NPT
Mounting options : Back