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DM330 Series Magnetostrictive Level

DM330 Series Magnetostrictive Level
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DATA SHEET AMETEK L DREXELBROOKDM330 SeriesMagnetostrictive Liquid Level Sensor Proven Magnetostrictive Sensing Performance with Field Programmable Span. • Program zero & span in the field • Set upper and lower limits on bench prior to installation. Magnetostrictive Level Measurement System takes field proven sensing technology and incorporates intrinsic safety with a field programmable zero and span. Packaging is our patented low clearance design, making the DM330 ideal for level monitoring in a variety of liquids and tank designs. Two Variations - Sensors are available in rigid 316SS or flexible PVDF designs. The stainless steel version has a choice of a mini-connector or an optional housing which includes terminal connectors with zero and span adjustments. All offer totally welded construction. The flexible (PVDF) version offers with a variety of mounting options and provides cost effective, high accuracy inventory monitoring in tanks up to 40 feet. High Accuracy • 0.1% accuracy full scale over 4-20mA span. Minimal Maintenance • Unique diagnostic output provides float position beyond set span, beyond active range, as well as loss of float. Patented Low Clearance Design • Electronics all within 5/8" diameter sensor allows wider mounting options at less cost. Patented Flexible Probe • PVDF version provides cost effective, high accuracy inventory monitoring up to 40 feet with flexibility and reduced weight for easier installation. Intrinsically Safe • FM, ATEX, CSA, CE, 3A Approved All of the sensor’s electronics are integrated within the 5/8 “ diameter sensing tube. This breakthrough in package design eliminates the electronics enclosure at the top of the sensor, which reduces cost and offers greater options for insertion and mounting. The DM330 is a two wire loop powered intrinsically safe sensor with a configurable 4 -20 mA span. A variety of floats and mounting accessories are available to fit virtually any application. Included is a sanitary stainless steel version. Contact the factory to match your needs today.

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DM330 Series Specifications • Technology: Magnetostrictive • Calibration: None • Operating Voltage: 13.5 to 30Vdc • Loop Impedance (R): 1000 ohms 24Volts • Output: 4 to 20mA • Temperature Range: -20°C to 100°C (-4°F to 212°F) Not Approved for Hazardous Locations above 70°C (158°F) Null Zone: -20°C to 70°C (-4°F to 158°F) Max. • Pressure Rating: Stainless Steel: 1000psi (69 bar) float dependent PVDF (flexible): 150 psi (10 bar) • Resolution: 0.025% full scale or 0.014" (0.35mm) (whichever is greater) • Repeatability: 0.014" + 0.05% of span typical, 0.014" + 0.4% of span max • Accuracy: 0.1%...

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M STYLE CONNECTOR OVERALL LENGT T 0.625 • ACTIVE RANGE hdeadh "band"* V STYLE CONNECTOR [PVDF VERSION] 3/4 NPI HHfc 2.06 (52 32) ~ I i ■ NULL ZONE LOOP (-) LOOP (+) LOOP IN (-) (Black wire) PROGRAMM NG BUTTONS CHASSIS (Sheild for Cable) (Green wire for cord set) PROGRAM INPUT (White wire) [FROM SENSOR] AMETEK DREXELBROOK www.Drexelbrook.com

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Float Kits Float Type selection includes Float, spacer and retaining clip Material Shape Diameter Hight S.G. Max. Press. YYY - Special Float / Float Kit ordered as a separate line item Weight Kits Material Shape Dia. Hight 0 316SS No weight kit on Stainless Steel probes (X, S, F) 3 316SS Round 2” 11” For PVDF probe from 289” to 432” long 4 316SS Round 2” 13” For PVDF probe from 433” to 600” long AMETEK DREXELBROOK www.Drexelbrook.com

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