SFK02+ FR

Immersion sensor with pocket Ø=4 mm for faster response and integrated thermowell pocket for temperature measurement of gases and liquids in pipework applications. Bonded pockets are available in accessories. Tool-free opening, closing and wiring as well as removable cable entries ensure quick and easy installation.

Measuring values temperature
Medium gases, fluids
Output voltage TRV: 1x 0..10 V or 0..5 V
Output ampere TRA: 1x 4..20 mA
Output passive PT100 | PT100 1/3 DIN | PT1000 | PT1000 1/3 DIN | Ni1000 | Ni1000TK5000, NTC10k | NTC 10k Precon | NTC20k | NTC1,8k
Power supply 15..24 V = (±10%) or 24 V ~ (±10%) SELV, TRA: 15..24 V = (±10%) SELV
Power consumption TRV: typ. 0,4 W (24 V =) | 0,8 VA (24 V ~), TRA: max. 0,5 W (24 V =)
Measuring range temp. passive:, PT / Ni: -50..+160 °C (T160), NTC: -50..+150 °C (T150)
Output signal range temperature TRV | TRA:, Scaling analog output, 0..+160 °C (default setting), selectable from 8 temperature ranges -50..+50 | -20..+80 | -15..+35 | -10..+120 | 0..+50 | 0..+100 | 0..+160 | 0..+250 °C, adjustable at the transducer
Operating temperature range permissible working temperature, pocket -50..+160 °C, enclosure active: -35..+70 °C, enclosure passive: -35..+90 °C
Accuracy temperature ±0,5 K (typ. at 21 °C within default measuring range), passive: depending on used sensor
Sensor passive: 2-wire
Enclosure enclosure USE-S, PC, pure white, with removable cable entry
Protection IP65 according to EN 60529, SI-Protection
Cable entry Flextherm M16 for wire Ø=3..7 mm, removable
Connection electrical removable plug-in terminal, max. 2,5 mm²
Pocket stainless steel V4A, Ø=6 mm, end of sensor Ø=4 mm, 50 mm: Ø=4 mm, thread R 1/2", mounting length: 50 | 100 | 200 mm
Ambient condition max. 85% rH short term condensation
Notes other temperature sensors on request, multi-conductor connection on request
Contact

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Thermokon Sensortechnik GmbH
Platanenweg 1
35756 Mittenaar
Tel.: +49 2778 6960-0


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