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H72304
1 /9Pages

H72304

H72304
1 /9Pages

Catalog excerpts

H72304-1

Applications ■ machine tools ■ Hydraulics ■ hvac ■ Refrigeration ■ Process technology ■ Water treatment HYDRAULIC PRESSURE TRANSMITTER Swiss based Trafag is a leading international supplier of high quality sensors and monitoring instruments for measurement of pressure and temperature. The hydraulic pressure transmitter NAH 8254 with increased accuracy of 0.3% and optional switching outputs has an exceptionally long-term stable thin-film-on-steel sensor cell with triple (optionally 5-fold) overpressure protection. The robust design and the wide temperature range of -40°c to +125°c make the NAH 8254 the ideal solution when pressure needs to be measured accurately and reliably under rough environmental conditions. ■ measuring accuracy 0.3 % ■ completely welded steel sensor system without additional seals ■ excellent long-term stability ■ Optional: fivefold overpressure resistance ■ Optional: switching output 1 or 2 PNP transistors subject to change data sheet H72304g 04/2017 Trafag Sensors & Controls Industriestrasse 11 trcifciqsensors controls

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H72304g page 2/9 trofaq sensors ^^controls

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Signal output Accessories Female electrical plug M 12x1,5-pole 2 Female electrical connector industrial standard (for electrical connection 011 Pressure peak damping element 0 1.0 mm 6 Pressure peak damping element 0 0.4 mm 6 Special electrical connection: Pin 2 +, Pin 3 ground, Pin 4 -(only for output signal 19 and male electrical plug 01, industrial standard! 90 Special electrical connection: Pin 1 out, Pin 2 +, Pin 3 ground, Pin 4 -(only for output signals 14, 16, 17, 23 and male electrical plug 01, industrial standard1 91 Special electrical connection: Pin 1 + , Pin 2 Ground, Pin 3 -, Pin...

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trofaq sensors ^^controls

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trofaq sensors ^^controls

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Measuring accuracy trofaq sensors ^^controls

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NAH 8254 Electrical connection Protection / electrical connection IP65 *) **) Industrial standard Contact distance 9.4 mm white white green green yellow – brown brown red white green black 8254.xx.xxxx.xx.PS/T1 *) Provided female connector is mounted according to instructions **) Ventilation via male electric plug/cable end 4...20mA: min./max resistor vs. supply voltage @ Pmax = 100% 1200 Customer Load Resistor (Ohm) Rmax Rmin 100°C Rmin 125°C Connection of loads to switch contacts Customer Supply Voltage (V)

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Functions switching output trofaq sensors ^^controls

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All Trafag AG sensors & controls catalogs and technical brochures

  1. TMT502

    4  Pages

  2. Navitrag

    4  Pages

  3. Hydraulics

    24  Pages

  4. TMP301

    10  Pages

  5. TMP203

    5  Pages

  6. Shipbuilding

    16  Pages

  7. H70650a

    4  Pages

  8. H70649a

    4  Pages

  9. H70603a

    2  Pages

  10. H70600

    2  Pages

  11. H72302

    5  Pages

  12. H72303

    10  Pages

  13. H72207

    4  Pages

  14. H72206

    4  Pages

  15. H70694

    2  Pages

  16. H72335

    4  Pages

  17. H70697

    2  Pages

  18. H72307

    9  Pages

  19. Flyer ND 8204

    2  Pages

  20. Flyer N 8202

    2  Pages

  21. Flyer ADS 319

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.