Platinum Temperature Sensor
Conformal to DIN EN 60751
Wide temperature range
Fast response time
Different outline dimensions
Low drift over lifetime
Blister box packing
Platinum Temperature Sensors
The PTF-sensor family combines a group of resistance temperature detectors
(RTD) using a Platinum resistor in thin film technology as sensing element.
The characteristic curve of this Platinum RTD’s are complying with
DIN EN 60751. The usage of Platinum as resistive material guarantees high
long term stability
A platinum RTD consists of a structured platinum film on a ceramics substrate,
passivated by glass coating. The connection wires are protected with glass on
the welding area.
The connection wires are gold coated nickel wire or silver wire. Gold coated Ni-
wire is preferred for welding applications with need of higher application
temperature but can be soldered as well, whereas silver wires preferably used
for solder applications with lower temperatures.
Due to small outline and low mass this RTD has a low time constant; therefore
it is a suitable solution for fast and precise feedback control systems.
Sensors are packed as bulk goods in blister box.
R0: 100 1000 values available
Application temperature up to -50…600°C (Class B)
Various resistance tolerances ±0.24%, ±0.12%, ±0.06%, ±0.04% available
Size 2 x 2.3 x 1.1 mm³ (width/length/height) FC-geometry
Size 2 x 5.0 x 1.1 mm³ (width/length/height) FD-geometry
Size 2 x 4.0 x 1.1 mm³ (width/length/height) FF-geometry
Size 1.2 x 4.0 x 1.1 mm³ (width/length/height) FM-geometry
Gold coated nickel lead wire or silver lead wire
Specific temperature feedback control
Sensing element for plug-in probes