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Description
Technical data
- Process temperature
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- Refer to section “Operating conditions”
- Max. flow velocity
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- 40 m/s , gases
- 5 m/s , liquids
- Pt100 accuracy class (EN 60751)
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- 1/1 B ± (0.3 + 0.005 × t)°C
- 1/1 A ± (0,15 + 0,002 × t)°C
- 1/3 B ± 1/3 × (0.3 + 0.005 × t)°C
- 1/6 B ± 1/6 × (0.3 + 0.005 × t)°C
- Pt1000 accuracy class (EN 60751)
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- 1/1 B ± (0.3 + 0.005 × t)°C
- 1/3 B ± 1/3 × (0.3 + 0.005 × t)°C
- Thermal response time, T50
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- ≤ 1.5 s , Ø4 mm
- ≤ 6.1 s , Ø6 mm
- ≤ 7.6 s , Ø8 mm
- ≤ 13.6 s , Ø8 mm with insert
- ≤ 11.1 s , Ø10 mm
- ≤ 28.1 s , Ø10 mm with insert
- Process pressure
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- Refer to section “Operating conditions”
- Sensor length
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- Sensor tube material
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- Surface roughness wetted parts
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- Degree of protection (EN 60529)
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- Humidity
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- Insulation resistance
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- > 100 MΩ , 500 V DC (for Rail version)
- Insulation voltage
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- 600 V AC , EN 50155 (for Rail version)
- Vibration (sinusoidal) (EN 60068-2-6)
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- 1.6 mm p-p (2 … 25 Hz), 4 g (25 … 100 Hz), 1 octave / min.
- Without transmitter
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- 1 x Pt100, 2-wire
- 1 x Pt100, 4-wire
- 2 x Pt100, 2-wire
- 1 x Pt1000, 2-wire
- With transmitter
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- 4 … 20 mA , 2-wire
- 4 … 20 mA , 2-wire + HART®
- EMC
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- Railway applications
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- Explosion protection
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- ATEX II 1 G Ex ia IIC T6…T4
- IECEx Ex ia IIC T6…T4
- ATEX II 3 G Ex ec IIC T5
- Ex ia Simple apparatus, gas and dust