Nominal Resistance R0 | Tolerance | Order Number Plastic Box |
100 Ohm at 0º C | DIN EN 60751, class B | 32 208 548 |
DIN EN 60751, class A | 32 208 550 | |
DIN EN 60751, class 1/3 DIN | 32 208 551 | |
500 Ohm at 0º C | DIN EN 60751, class B | 32 208 706 |
1000 Ohm at 0 | DIN EN 60751, class B | 32 208 571 |
DIN EN 60751, class A | 32 208 572 | |
DIN EN 60751, class 1/3 DIN | 32 208 707 |
Specification | DIN EN 60751 (according to IEC 751) |
Temperature range |
-70º C to +500º C (continuous operation)
(temporary use to 550º C possible) Tolerance class B: - 70º C to + 500º C Tolerance class A: - 50º C to + 300º C Tolerance class 1/3 DIN: 0º C to + 150 º C |
Temperature coefficient | TC = 3850 ppm/K |
Leads | Pt clad Ni wire |
Long-term stability | max. R0-drift 0.04% after 1000 h at 500º C |
Vibration resistance |
at least 40 g acceleration at 10º C to 2000 Hz,
depends on installation |
Shock resistance |
at least 100 g acceleration with 8ms half sine wave,
depends on installation |
Shock resistance |
at least 100g acceleration at frequencies
from 10Hz up to 2000Hz, depends on the installation |
Environmental conditions | Unhoused for dry environment only |
Insulation resistance | > 100 MΩ at 20º C; > 2 MΩ at 500º C |
Self heating | 0.4 K/mW at 0º C |
Response time |
Water current (v= 0.4m/s): t0.5 = 0.05s, t0.9 = 0.15s
Air stream (v= 2m/s): t0.5 = 3.0s, t0.9 = 10.0s |
Measuring current |
100Ω : 0.3 to 1.0 mA
500Ω : 0.1 to 0.7 mA 1000Ω : 0.1 bis 0.3 mA (self heating has to be considered) |
Note | Other tolerances, values of resistance and wire lengths are available on request. |