NivoCapa® 8000 Continuous level measuring system
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Continuous level measuring system NC 8000 Technical information / Instruction manual 2 Page Safety Notes / Technical support 2 ----------------------------------------------------------------------------------------------------Introducion Applications / Function / Features 3 ----------------------------------------------------------------------------------------------------- Dimensions 4 Electrical data 8 Mechanical data 9 Operating conditions 10 Approvals 13 ----------------------------------------------------------------------------------------------------Mounting 14 ----------------------------------------------------------------------------------------------------Electrical installation 16 ----------------------------------------------------------------------------------------------------Operation 17 ----------------------------------------------------------------------------------------------------Notes for use in Hazardous Locations 22 ----------------------------------------------------------------------------------------------------Probe Modifications Shortening the rope (rope version) 27 ----------------------------------------------------------------------------------------------------Disposal 27 Subject to technical change. We assume no liability for typing errors. Different variations than specified are possible. Please contact our technical consultants.

Continuous level measuring system NC 8000 Technical information / Instruction manual Safety notes / Technical support Installation, maintenance and commissioning may be accomplished only by qualified technical personnel. The product must be used only in the manner outlined in this instruction manual. This product is intended for use in industrial areas. Operation of this equipment in a residential area may cause interference to several frequency based communications. Special attention must be paid to warnings and notes as follows: WARNING Relates to a caution symbol on the product: A...

Continuous level measuring system NC 8000 Technical information / Instruction manual Applications NC 8000 is a cost-effective instrument for level measurement in applications such as the processing of food and beverages, pharmaceuticals, detergents and pet food. It performs in liquids, bulk solids and slurries, including viscous (conductive or nonconductive) materials, even in challenging environments involving vapour and dust. • Mining and cement • Power • Food and beverage • Water • Chemical • Oil and gas 4 Function NC 8000 is a 2-wire instrument combining a sophisticated, yet...

Continuous level measuring system NC 8000 Technical information / Instruction manual Technical data - Dimensions NC 8100 Threaded process connection Temperatur extended shaft NC 8100 Flanged process connection Temperatur extended shaft

Continuous level measuring system NC 8000 Technical information / Instruction manual NC 8100 Rod version Threaded process connection Flanged process connection active shield measuring length L does not include any raised face (see page 7) Active shield and probe is PFA coated

Continuous level measuring system NC 8000 Technical information / Instruction manual NC 8100 Rope version Rope not PFA coated Applicable for isolating (non conductive) media only Threaded process connection Flanged process connection Threaded process connection active shield see note 2 measuring length measuring length measuring length active shield active shield L does not include any raised face(see page 7) stainless steel weight Active shield is PFA coated ² For version with PFA coated rope: For conductive materials, the measuring length includes the exposed PFA coated rope only. Any...

Continuous level measuring system NC 8000 Technical information / Instruction manual EN 1092-1 type A, flat faced facing thickness ASME B16.5, raised face Facing thickness

Continuous level measuring system NC 8000 Technical information / Instruction manual Technical data - Electrical data Power / Output Supply voltage 12-30 V DC any polarity, 2-wire current loop circuit, max. resistance value 550 Ω @ 24 V DC Max. voltage which does not invalidate the intrinsically safe protection of the sensor (probe): Um = 250V AC Measurement signal Current loop 4 – 20 mA or 20 – 4 mA according to NAMUR NE 43 Performance Measurement range Minimum span < 0.5% of actual measurement value < 0.4% full scale and actual measurement value Temperature stability max. temperature...

Continuous level measuring system NC 8000 Technical information / Instruction manual Technical data - Mechanical data Process connections Threaded rod mounting ¾", 1", 1¼", 1½"NPT (Taper) R ¾", 1", 1½" (BSPT) G ¾", 1", 1½" (BSPP) ANSI/ASME B1.20.1 EN 10226; PT (JIS-T), JIS B 0203 EN ISO 228-1; PF (JIS-P), JIS B 0202 Threaded rope mounting 1½" NPT (Taper) R 1½" (BSPT) G 1½" (BSPP) ANSI/ASME B1.20.1 EN 10226; PT (JIS-T), JIS B 0203 EN ISO 228-1; PF (JIS-P), JIS B 0202 Flange mounting Probe Material wettet parts 1.4404 (316L)/PEEK/PFA Rope probe without PFA coating applicable for isolating...

Continuous level measuring system NC 8000 Technical information / Instruction manual Technical data - Operating conditions Environmental Location Ambient temperature – 40 to +85°C (– 40 to +185°F) With Ex approval: Depending on Surface Temperature and Temperature Class, details see page 26. Relative humidity Installation category Pollution degree Note: Not recommended for direct steam contact Pressure range -1 to 35 bar g (-14.6 to 511 psi g) See Pressure versus temperature curves below Temperature range Without temperature extended shaft: –40 to 85°C (–40 to 185°F) –20 to 85°C (–4 to...

Continuous level measuring system NC 8000 Technical information / Instruction manual Technical data - Operating conditions Pressure versus temperature curves All versions, threaded P= permitted operating pressure T= permitted operating temperature ---- Example: Permitted operating pressure = 30 bar (435psi) at 75°C All versions, ASME flanged P= permitted operating pressure T= permitted operating temperature 11 1) The curve denotes the minimum allowable flange class for the shaded area below.