TER8
Temperature
หมวดหมู่ : Process sensors ,  Temperature sensors , 
แบรนด์ : Baumer
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Front-flush and low-invasive resistance thermometers
Technical data
Performance characteristics
Process temperature 115 … 135 °C , < 1 h
-40 … 115 °C , permanent
Min. output span 25 °C
Pt100 accuracy class (EN 60751) B (± 0.3 °C at 0 °C)
± (0.3 + 0.005 × t)°C
A (± 0.15 °C at 0 °C)
± (0.15 + 0.002 × t)°C
1/3 B (± 0.1 °C at 0 °C)
± 1/3 × (0.3 + 0.005 × t)°C
1/6 B (± 0.05 °C at 0 °C)
± 1/6 × (0.3 + 0.005 × t)°C
Max. conversion error ± 0.25 °C
Max. output error ± 0.1 % FSR
± 0.016 mA
Temperature drift (by ambient) < 0.003 % FSR/°C , typ.
< 0.01 % FSR/°C , max.
Thermal response time, T90 ≤ 6.5 s , 20 mm
≤ 6.7 s , 50 mm
≤ 66.0 s , front-flush
Thermal response time, T50 ≤ 2.5 s , 20 mm.
≤ 2.7 s , 50 mm
≤ 9.0 s , front-flush
Sampling interval 0.5 s
Process connection
Immersion length 0 mm , front-flush
20 mm
50 mm
Sensor tube material AISI 316L (1.4404)
Wetted parts material PEEK Natura
Surface roughness wetted parts Ra ≤ 0.8 µm
Ambient conditions
Degree of protection (EN 60529) IP67
IP69K , with appropriate cable
Humidity < 98 % RH , condensing
Vibration (sinusoidal) (EN 60068-2-6) 1.6 mm p-p (2 … 25 Hz), 4 g (25 … 100 Hz), 1 octave / min.
Output signal
Without transmitter 1 x Pt100, 4-wire
With transmitter 4 … 20 mA , 2-wire
Shunt resistance Rs ≤ (Vs - 8 V)/0.023 A
Rs ≤ 680 Ohm, Vs = 24 V DC
Compliance and approvals
EMC EN 61000-6-2
EN 61000-6-3
EN 61326-1
Hygiene FDA (21 CFR 177.2415)
3-A (74-07)
Data sheet - TER8 Download