TST310
Hauser
5
Accuracy
RTD corresponding to IEC 60751
!
Note!
For measurement errors in °F, calculate using equations above in °C, then multiply the outcome by 1.8.
Response time
Tests in water at 0.4 m/s (1.3 ft/s), according to IEC 60751; 10 K temperature step changes. Sensor Pt100,
TF/WW:
!
Note!
Response time for the cable probe without transmitter.
Insulation resistance
Insulation resistance (measured with a voltage of 100 V DC)
≥
100 M
Ω
at ambient temperature.
Class
max. Tolerances
(°C)
Temperature range Characteristics
RTD max. error type TF - range: -50 to +400 °C
Cl. A
± (0.15 + 0.002 · |t|
1)
)
-50 °C to +250 °C
a0008588-en
Cl. AA,
former 1/3
Cl. B
± (0.1 + 0.0017 · |t|
1)
)
0 °C to +150 °C
Cl. B
± (0.3 + 0.005 · |t|
1)
)
-50 °C to +400 °C
RTD max. error type WW - range: -200 to +600 °C
Cl. A
± (0.15 + 0.002 · |t|
1)
)
-200 °C to +600 °C
Cl. AA,
former
1/3 Cl. B
± (0.1 + 0.0017 · |t|
1)
)
0 °C to +250 °C
Cl. B
± (0.3 + 0.005 · |t|
1)
)
-200 °C to +600 °C
1)
|t| = absolute value °C
A
AA
-200 -100 0 100 200 300 400 500 600°C
0.5
1.0
1.5
2.0
B
2.5
3.0
- 0.5
- 1.0
- 1.5
- 2.0
- 2.5
- 3.0
B
A
AA
Max. deviation (°C)
Max. deviation (°C)
Cable probe diameter
Response time
Mineral-insulated cable
6 mm (0.24 in)
t
50
t
90
3.5 s
8 s
3 mm (0.12 in)
t
50
t
90
2 s
5 s
Insulated sensor wires
6 mm (0.24 in)
t
50
t
90
9 s
28 s
3 mm (0.12 in)
t
50
t
90
6 s
18 s
