Chamber resistance thermometer
For climatic chambers (e.g.cold stores, warehouses, manufacturing halls, containers, coffee roasters) for the measuring of temperatures from - 40 up to + 85 °C, different sensors and different categories possible, 3- resp. 4-wire technology.
Synthetic material casing, dimensions: 90 x 42 x 35 mm, cable connection with Amphenol-Tuchel-coupling 4-pol.
Typical application areas:
For test boards and mounting installations for the measurement of temperature in chambers
by way of EDP-recording
Technical Data:
Application:
in climatic chambers
Temperature range:
- 40 ºC up to + 85 ºC
Casing:
- Plastics casing with 2 brackets to fix on the wall
- Dimensions [LxWxH]: 90 x 42 x 35 [mm]
- 4 openings on the sides to allow the entering of air (Ø= approx. 6.5 mm )
- Spacing of holes approx. 50 mm (distance between axles). With protecting cap
Sensor
Pt 100, Pt 1000
Category
A, 1/3 DIN B , 1/10 DIN B
Connecting technology:
4-wire (or 3-wire) Amphenol-Tuchel-Connector (4-pol.)
Pin assignment:
rt-rt = pin 1/2 ; ws-ws = pin 3/4
Temperature range: -40 ºC up to +85 ºC
Order code:
Precision at - 30ºC ; 0ºC ; + 85ºC
RT-A (Pt100 1/3 DIN B)
± 0,15 ; ± 0,10 ; ± 0,24
RT-B (Pt100 A)
± 0,21 ; ± 0,15 ; ± 0,32
RT-C (Pt1000 A)
± 0,21 ; ± 0,15 ; ± 0,32
RT-D (Pt100 1/10 DIN B)
± 0,05 ; ± 0,03 ; ± 0,075
RT-E (Pt1000 1/10 DIN B)
± 0,05 ; ± 0,03 ; ± 0,07
Order code: AT-S/4CuTT30/2m
Connecting cable 2m
Pin configuration - cable coupling extra
