| Standard | EN 60 751 |
| Temperature coefficient | α = 3.850 x 10-3°C-1 (between 0 and 100°C) |
| Temperature range | -30 to +105°C |
| Tolerance | Temperature validity class 1/3 DIN B: -30 to +105°C
Temperature validity range Class B: -30 to +105°C |
| Measuring current | Pt100 recommended: 1.0mA
Pt500 recommended: 0.2mA
Pt1000 recommended: 0.1mA |
| Maximum current | Pt100 maximum: 1.8mA
Pt500 maximum: 0.8mA
Pt1000 maximum: 0.5mA |
| Operating conditions | PCKL style platinum-chip temperature sensors are additionally coated with epoxy varnish.
The coating offers protection against moisture and condensation. However, in spite of the
additional protection against external effects, these temperature sensors may not be used
in corrosive atmospheres. The user may have to carry out some checks before operation.
Please also refer to the Installation Instructions B 90.6121.4 “Notes on the
application of platinum-chip temperature sensors." |
| Insulating varnish | Epoxy varnish, blue
UL approved, UL 94/V0 |
| Terminal clamps | These temperature sensors feature terminal clamps that have been soldered on and are
especially rigid. During further processing, it is essential to ensure that the connections
are not subjected to lateral pressures. The maximum horizontal tension on the individual
terminal clamp may be 10N. Any kinking or bending of the terminal clamps is not
permissible. The raster dimension (wire spacing) is 1.9mm. |
| Measurement point | The nominal value specified refers to the standard connecting wire length L1. The
measurement is acquired 2mm from the open end of the wire. If the wire length is altered,
changes in resistance will occur which may result in the tolerance class not being met. |
| Long-term stability | max. R0 drift ≤0.05%/year (see Data Sheet 90.6000 for definitions) |
| Insulation resistance | >10MΩ at room temperature |
| Vibration strength | see EN 60 751, Section 4.4.2 |
| Self-heating | Δt = I2 x R x E (see Data Sheet 90.6000 for definitions) |
| Packaging | Bag |
| Storage | In the standard packaging, JUMO temperature sensors, PCKL style, can be stored for at
least 12 months under normal ambient conditions. It is not permissible to store the
sensors in aggressive atmospheres, corrosive media, or in high humidity. |
| RoHS approved | Yes |
