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NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N

NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N
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NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N - 1

LEVEL TRANSMITTERS HYDROSTATIC LEVEL TRANSMITTERS FOR CLEAN WATER AND SEWAGE WATER

NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N - 2

Measuring range up to 200 m (656 ft) IP68 protection Remote programmable Submersible or screw-in types Ø22 / 24 mm (Ø0.85 / 1 inch) tube HART® communication 2- or 3-wire versions 2x 4 – 20 mA output (level + temperature) Built-in Pt100 temperature sensor Overvoltage and inverse polarity protection Wide range of accessories Ex version Can be certified for potable water Available with capacitance ceramic, piezorezistive stainless steel or ceramic sensor Level and temperature measurement of drinking water wells, tanks, pools Submersible pump control Screw-in submersible type with IP68...

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NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N - 4

ACCESSORIES A wide range of accessories make an easier and safer installation and usage of the NIVOPRESS N hydrostatic level transmitters. NAA-101: Cable terminal box with moisture filter and terminals for wiring the unit NAA-102: Cable terminal box with moisture filter and terminals with built-in OVP-22/33 type overvoltage protection unit for wiring the level transmitter NAA-209: Cable mounting wedge clamp OVP-22/33: Outdoor overvoltage protection unit for use in 4 - 20 mA loop with IP54 protection OVP-32/33: Indoor overvoltage protection unit for use in 4 - 20 mA loop with IP20...

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NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N - 5

MEASURING CIRCUITS Level transmission 4 – 20 mA + HART® Control room Level + temperature transmission Level: 4 – 20 mA + HART® Temperature: 4 – 20 mA + HART® NIVOPRESS N TR ANSMITTERS IN SYSTEM WITH A PC Instruments with HART® output can be connected to a PC interfaced by a UNICOMM HART®-USB modem, or can be connected wirelessly with the SAT-504 HART®-Bluetooth® modem. A HART® multidrop loop can consist of a maximum of 15 transmitters. All measured values can be visualized and/ or the NIVOPRESS N transmitters can be remote programmed by the PC. Applicable software: EView2 configuration...

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NIVELCO LEVEL TRANSMITTERS - HYDROSTATIC - NIVOPRESS N - 6

npk4s19a0604b ORDER CODES (not all combinations available) NIVOPRESS N hydrostatic level transmitters (i) Cable length Piezoresistive sensor Normal -with ceramic sensor Normal -with piezo sensor Ex - with piezo sensor 4 - 20 mA + HART®®) 0 - 10 V DC1317) Level: 4 - 20 mA + HART® Temperature: 4 - 20 mA0®) Level: 4 - 20 mA + HART® Temperature: Pt100(6) ^ The order code of an Ex version should end in 'Ex' 2 Not available in Ex version 3 For maximum 20 m (65 ft) water height 4 For HART capable units the current output can be customized in the pressure range from 2% to 130% with remote...

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