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TE2
Performance characteristics
 
Process temperature :Refer to section "Operating conditions"
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
Thermal response time, T50 :
  • RTD element only
  • ≤ 1.0 s , conical sensor
  • ≤ 1.3 s , Ø3 mm
  • ≤ 2.5 s , Ø4 mm
  • ≤ 3.0 s , Ø6 mm
Process pressure :Refer to section "Operating conditions"
Process connection
Sensor length :≤ 3000 mm
Sensor tube material :AISI 316L (1.4404)
Surface roughness wetted parts :Ra ≤ 0.8 µm
Ambient conditions
Degree of protection (EN 60529) :
  • IP 65 , with DIN EN 175301-803 A (DIN 43650 A), 4-pin
  • IP 67 , with M12-A, 4-pin
Humidity :≤ 100 % RH , condensing
Long-term test (transmitter) :IEC 770 6.3.2
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
Compliance and approvals
EMC :
  • EN 61000-6-2
  • EN 61000-6-3
  • EN 61326-1
  • NE21
Hygiene :
  • FDA (21 CFR 177.2415)
  • 3-A (74-07)
Railway applications :EN 50155
Explosion protection :Ex ia Simple apparatus, gas and dust
Download Broucher : TE2

TE2

    • Compact and rugged design
    • Customer-specific immersion depth down to 3000 mm
    • Precision measurement from -50 ... 250 °C
    • Integrated 4 ... 20 mA transmitter or Pt100 output
    • Easy process implementation from DN 25 or in tank
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