20457 Datasheet, PDF (1/1 Pages) RHOPOINT COMPONENTS – Heat flux sensor with integral thermocouple

PRECISION IN ELECTRONICS
TECHNICAL DATASHEET
TEMPERATURE SENSORS
Heat flux sensor with integral thermocouple type 20457
High sensitivity heat flux sensor incorporating a T type thermocouple for
accurate calibration.
• Supplied with calibration and temperature correction graph
• Incorporated T type thermocouple
Specifications
Nominal sensitivity
Maximum recommended heat flux
Response time
Thermal capacitance
Thermal impedance
Maximum operating temperature
Dimensions in mm
3.488 µV/ ( W / m²)
113KW / m²
0.4 Second
1021J / ( m²-˚C )
0.002˚C / ( W / m²)
260˚C
© Rhopoint Components Ltd, Hurst Green, Oxted, Surrey, RH8 9AX, UK
T [phone] [e-mail] www.rhopointcomponents.com