T521
Plug-in resistance thermometer
Plug-in resistance thermometer Pt100/Pt500/Pt1000, 2, 3, or 4-wire circuit
Application
Pt100 plug-in resistance thermometers as 2-wire/3-wire or 4-wire circuits are used for temperature measurement on plastic processing machines or similar. The VA steel wire braiding of the connecting cable serves as mechanical protection.
Additional information
- Also available as Pt 500 or Pt 1000 with limit deviations in classes A or B.
- The on the left mentioned technical data are standard data.
- Individual parameters, e. g. nominal length, connection cable, double resistance thermometer in 3-or 4- wire circuit, cable end or higher temperature resistance can be added or modified on request.
- With a 2-wire circuit only one class accuracy class B accuracy can be confirmed.
Construction
| RTD | 1 x Pt 100 |
|---|---|
| Limit deviation | - class A - class B |
| Limiting deviation | - class A - -30°C / +300°C - -100°C / +450°C - class B - -50°C / +500°C - -196°C / +600°C |
| Connection type of inner wire | - 2-wire circuit - other wires - acc. to customer’s request |
| Nominal length | - 29 mm - 31 mm |
| Diameter | Ø 3,5 mm |
| Material | 1.4571 |
| Type | - with kink protection - without kink protection |
| Connection cable | - extension cable strand/fiber glass/fiber glass/stainless steel wire armouring +400°C - extension cable strand/PFA/fiber glass/stainless steel wire armouring +250°C - other connection cables - acc. to customer’s request see also survey of connecting cables for thermocouples |
| Cable length | The length of the connection cable can be freely selected. Please specify in m. |
| Connection ends | - miniature thermoplug - standard plug - miniature socket - clips - bare ends - Lemo plug type - acc. to customer’s request - Lemo socket type - acc. to customer’s request - other cable ends - acc. to customer’s request |
1 x Pt 100
- class A
- class B
- class A - -30°C / +300°C - -100°C / +450°C
- class B - -50°C / +500°C - -196°C / +600°C
- 2-wire circuit
- other wires - acc. to customer’s request
- 29 mm
- 31 mm
Ø 3,5 mm
1.4571
- with kink protection
- without kink protection
- extension cable strand/fiber glass/fiber glass/stainless steel wire armouring +400°C
- extension cable strand/PFA/fiber glass/stainless steel wire armouring +250°C
- other connection cables - acc. to customer’s request
see also survey of connecting cables for thermocouples
The length of the connection cable can be freely selected. Please specify in m.
- miniature thermoplug
- standard plug
- miniature socket
- clips
- bare ends
- Lemo plug type - acc. to customer’s request
- Lemo socket type - acc. to customer’s request
- other cable ends - acc. to customer’s request