DR7000

DR7000

DR7000

Product catalog summary
Overview: The DR7000 is a state-of-the-art 26 GHz FMCW radar designed for precise level measurement of liquids, slurries, and solids. It offers enhanced resolution and accuracy due to its larger bandwidth and higher signal dynamics.
Key Features:
  • 2-Wire, Loop Powered device with an easy navigation display and touch screen interface.
  • Various touch screen options including tank illustration, bargraph, signal, and reflectivity screens.
  • Class I Div1, Zone 0 installation with process seal ensuring vessel integrity.
  • Multiple antenna types and materials suitable for diverse applications.
Performance:
  • Operates effectively even with vessel obstructions like agitators and ladders.
  • Accurate level determination on agitated surfaces due to advanced signal processing and 2GHz bandwidth.
Setup and Configuration:
  • Simple 3-step setup process with self-testing and guided configuration wizard.
  • Interactive help feature available for user assistance.
Technical Specifications:
  • Input: K-band 26 GHz FMCW radar for level, distance, volume, and reflectivity measurements.
  • Output Signal: 4 - 20 mA HART® or 3.8 - 20.5 mA according to NAMUR NE 43.
  • Accuracy: 0.05% with a resolution of ±2 µA.
  • Operating Conditions: Temperature range from -40°C to +80°C, pressure up to 40 bar, and IP 66/67 protection.
  • Materials: Housing made of aluminum, wetted parts of stainless steel or Hastelloy C-22.
Approvals and Certifications:
  • CE-Mark, ATEX, FM, and CSA certifications for various safety and operational standards.
Model Options:
  • Various antenna sizes and extensions available.
  • Multiple process connection standards including ANSI, EN, and JIS flanges.
  • Customizable housing, cable entry, and human-machine interface options.
Contact Information: Drexelbrook, 205 Keith Valley Road, Horsham, PA 19044, U.S.A. Tel: 215-674-1234, Email: [email protected], Web: www.drexelbrook.com
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Catalog excerpts

DR7000-1

A Leader In Level Measurement Solutions Vessel Obstructions Ignored Agitators and other objects such as struts, inlets, ladders, have less effect on signal reduction. The 26GHz FMCW signal is easier to evaluate and the results are more accurate and repeatable. Agitated Surface State-of-the-Art signal processing and a 2GHz bandwidth allow the DR7000 to determine the true level in the tank - even with agitated surfaces. The new DR7000, FMCW 26 GHz radar offers State-of-the-Art components. The DR7000 is able to operate over a larger bandwidth: This ensures sharper resolution and higher accuracy. The higher signal dynamics of the DR7000 allow the accurate detection of even the smallest level changes.The DR7000 is a 2-Wire, Loop Powered, device with an easy navigation display and touch screen user interface which allows for easy configuration and setup. > Ε Easy Navigation Display Wizard Works Wonders Setting up a 2-wire level gauge couldnt be easier: Simply fit the gauge to the tank, wire it up and switch it on: Choice of different Touch Screens: (tank illustration, bargraph, signal and reflectivity screen) ҕ Step 1 The DR7000 tests itself to make sure its electronics are working perfectly.֕ Step 2 The DR7000's Wizard walks you through a simple series of questions to define your tank andthe product you want to measure.֕ Step 3 That֒s all you need. Your DR7000 is already measuring. 2-Wire Class I Div1, Zone 0 Installation Օ Process Seal Ensures Vessel Integrity Antenna Types and Materials for all Applications Interactive Help Not certain what to do? You donՒt need a handbook. Simply wait 10 seconds, the help screen will appear and tell you what to do. >

 Open the catalog to page 1
DR7000-2

Approvals Process Connection Electrical Connection - Human machine interface CE-Mark Conforms to applicable EU directives. ATEX Ex ia ATEX II 1 G D or II 1/2 G D or II 2 G D; KEMA 04ATEXxxxxX EEx ia IIC T6T3 T65ŰC T90ŰC IP 6X Exd ATEX II 1/2 G D or II 2 G D; EEx d [ia] IIC T6...T3 T65C Ѕ T90C IP 6X FM Ex ia Intrinsically Safe (IS) CSA IS CL I, DIV 1, GR A,B,C,D DIP CL II, III, DIV 1, GR E,F,G NI ANI CL I, DIV 2, GR A,B,C,D (FM Only) DIP CL II, III, DIV 1 GR E,F,G Sensor Probe suitable for use in DIV 1 or ZONE 0 DIV 1 or ZONE 0 CL I, Zone 0, AEx ia IIC CL I, Zone 2, GR IIC T6, Ta = 60а C Ex d...

 Open the catalog to page 2
DR7000-3

Process ConnectionDN 40 Std.DN 40 LongDN 50 Std.DN 50 LongDN 80 Std.DN 80 Long 1 1/2" NPT Threaded 1 1/2" G Threaded ANSI FlangeEN FlangeJIS Flange1 1/2" DN 4040A 2"DN 4050A 3"DN 8080A > 3"DN > 80>80A Prefered Possible, Consult Factory >

 Open the catalog to page 3

All AMETEK Drexelbrook catalogs and technical brochures

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*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.