TECHNICAL DATASHEET TEMPERATURE SENSORS P R E C I S I O N I N E L E C T R O N I C S Butt bonded thermocouples 20100 series These thermocouples have their free filament supported on a temporary polyimide film carrier. This is a tough, flexible and dimensionally stable material rated at 260˚C continuous. During installation the carrier can be peeled from the sensor or released by the application of heat, alternatively parts of the carrier may be cut away with scissors or a knife. Designed primarily for application with ceramic cements. The free foil thermocouple can be easily brushed into a thin layer of cement following application and drying of a thin insulating layer if an ungrounded junction is required. • Response time down to 1mS (grounded) • Low mass giving low thermal inertia (butt bonded construction) • Flexible will bond to flat or curved surfaces • May be used with any standard readout equipment Dimensions in mm Part number Thermocouple type Foil thickness (mm) Leads (mm) Temperature range ˚C 20100-1 20100-2 20101-1 20102-2 Type K Type K Type E Type T 0.005 0.013 0.005 0.013 0.025 x 0.76 0.05 x 0.76 0.025 x 0.76 0.05 x 0.76 -160 to +815 -160 to +815 -160 to +650 -160 to +370 Part number Thermocouple type Foil thickness (mm) Leads (mm) Temperature range ˚C 20113 20114 Type E Type T 0.013 0.013 0.25 0.25 -195 to +260 -195 to +260 © Rhopoint Components Ltd, Hurst Green, Oxted, Surrey, RH8 9AX, UK T +44 (0) 870 608 1188 [email protected] www.rhopointcomponents.com