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SU 600

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Digital panel indicator for level transmitters

  • Digital indication and power supply for 4…20 mA/HART® level transmitters
  • With 2 integrated relays for pump control or other actuators
  • Wide-range power supply unit with 20…253 V AC/DC
  • Carrier rail, panel or wall mounting
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SU 501

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Level signal conditioner for vibrating level switches

  • Signal amplifier for vibrating level switches
  • Transmission of 8/16 mA current shift signals for level signalling
  • For use in hazardous areas and Safety Instrumented Systems (SIS)
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SURGEPROTECT SP-F / 1X2-24DC

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Surge protector for measurement and control technology

  • Designed for current loops and non-hazardous areas
  • With screw connection for direct installation at the measuring head
  • Zinc die-cast housing, surface bronzed and nickel-plated
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SURGEPROTECT SP-F / EX-24DC

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Surge protector for measurement and control technology

  • In accordance with protection types Ex d, Ex tD, Ex ia IIC
  • With M20 connection thread for direct installation at the measuring head
  • Rugged stainless steel housing
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BM26A-5000

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New

Bypass chamber for TDR guided radar, FMCW radar and displacer level transmitter

  • Ideal for difficult process conditions, e.g. turbulence, foam
  • Large choice of materials, e.g. 316L, 304L, alloy C276, alloy 625
  • Measuring range: up to 5.5 m / 18 ft
  • For temperatures up to +400°C / +752°F and 400 barg / 5801 psig (depending on installed level transmitter)

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BM26A-1000

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New

Magnetic level indicator for basic liquid applications

  • Cost-effective level measurement; no power supply needed
  • Measuring range: 0.3…5.5 m; 1...18 ft (others on request)
  • Density: 700…1200 kg/m3  / 43.7…74.91 lb/ft3
  • -70…+200°C / -94…+392°F; -1…40 barg / -14.5…580 psig
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BM26A-3000

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New

Magnetic level indicator for corrosive liquids

  • Made of PVC, PP or PVDF for high corrosion resistance to aggressive chemicals; no power supply needed
  • Measuring range: 0.5…4 m / 1…13 ft (others on request)
  • Density: 560…1200 kg/m3 / 34.96…74.91 lb/ft3
  • -20…+100°C /-4…+212°F; 0…6 barg / 0...87 psig
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BM26A-6000

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New

Magnetic level indicator for liquefied gas

  • Designed for low temperature and cryogenic media; no power supply needed
  • Measuring range: 0.3…5.5 m / 1...18 ft (others on request)
  • Density: 500…1200 kg/m3 / 31.21…74.91 lb/ft3
  • -196…+200°C / -320.8…+392°F; -1…40 barg / -14.5…580 psig
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BM26A-7000

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New

Magnetic level indicator for extreme operating conditions

  • Designed for level and interface measurement of high-temperature and high-pressure liquids; no power supply needed
  • Measuring range: 0.3…5.5 m / 1...18 ft (others on request)
  • Density: 370…1200 kg/m3 / 23.9…74.91 lb/ft3
  • Up to +400°C / +752°F; 400 barg / 5801 psig
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BM 26 F2200

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Magnetic bypass level indicator with guided radar (TDR) for liquid level applications

  • Continuous, redundant measurement using two measurement principles in one device
  • Measuring range: 0.3…5.5  / 1…18 ft (longer on request)
  • Density: 0.5…3 kg/l / 31…187 lb/ft3
  • -50…+300°C / -58…+570°F; -1…100 barg / -14.5…1450 psig
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BM 26 A

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Product discontinued

Magnetic bypass level indicator for liquid and liquid-liquid interface applications

  • Continuous level indication; no power supply needed
  • Measuring range: 0.3…5.5  / 1…18 ft (longer on request)
  • Density: 0.48…3 kg/l / 30…187.3 lb/ft3
  • -196…+300°C / -321…+570°F; -1…100  psig / -14…1450 psig
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BM 26 ADVANCED

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Product discontinued

Magnetic bypass level indicator with removable float for basic applications with liquids

  • Continuous level measurement; no power supply needed
  • Measuring range: 0.3…5.3 m / 1…17.4 ft (longer on request)
  • Density: 0.58…2 kg/l / 36.2…124.8 lb/ft3
  • -40…+300°C / +570°F; -1…40 barg / -14.5…580 psig
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BM 26 BASIC

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Product discontinued

Magnetic bypass level indicator with non-removable float for basic liquid applications

  • Continuous level measurement; no power supply needed
  • Measuring range: 0.3…5.3 m / 1…17.4 ft (longer on request)
  • Density: 0.8…1.19 kg/l / 49.9…68.7 lb/ft3
  • -40…+150°C / +302°F; -1…16 barg / -14.5…232 psig
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BM 26 KP

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Product discontinued

Magnetic bypass level indicator made of PP, PVC or PVDF for highly corrosive liquids

  • Continuous level indication; no power supply needed
  • Measuring range: 0.3…4 m / 1…13 ft (longer on request)
  • Density: ≥0.80 kg /l / ≥49.9 lb/ft3
  • -10…+100°C / -14…+210°F; 0…6 barg / 87 psig
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BM 26 PTFE

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Product discontinued

Magnetic bypass level indicator with PTFE lining for aggressive liquids

  • Continuous level measurement; no power supply needed
  • Measuring range: 0.3…5.5  / 1…18 ft
  • Density: 0.48…3 kg/l / 30…187.3 lb/ft3
  • -20…+200°C / -4…+392°F; -1…19 barg / -14.5…276 psig
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BM 26 W1010

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Product discontinued

Magnetic bypass level indicator with radar (FMCW) for liquid applications

  • Continuous redundant measurement using two measurement principles in one device
  • Measuring range: 0.3…8 m / 1…26.25 ft (longer on request)
  • Density: 0.58…1.2 kg/l / 36…74.9 lb/ft3
  • -40…+150°C / +302°F; -1…40 barg / -14.5…580 psig
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BM 26 W7300

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Product discontinued

Magnetic bypass level indicator with radar (FMCW) for liquid applications

  • Continuous, redundant measurement using two measurement principles in one device
  • Measuring range: 0.3…5.4 m / 1…17.7 ft (longer on request)
  • Density: 0.5…3 kg/l / 31…187 lb/ft3
  • -50…+200°C / -58…+392°F; -1…100 barg / -14.5…1450 psig
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OPTISWITCH 6500

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Capacitance level switch for advanced hygienic applications

  • Point level detection of liquids, liquid-liquid interface and solids
  • Minimal insertion length: 12 mm / 0.47"
  • Conductivity: ±50 µs
  • -20…+200°C / -4…+392°F; -1…16 barg / -14.5…580 psig
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OPTISWITCH 6600

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Capacitance level switch for standard hygienic applications

  • Point level detection of solids, liquids and liquid-liquid interface
  • Wide variety of hygienic process connections available
  • Conductivity: ±50 µs
  • -20…+200°C / -4…+392°F; -1…16 barg / -14.5…580 psig
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OPTISWITCH 3100

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Vibration level switch for solid applications

  • Point level detection of powders and fine-grained bulk solids
  • Probe length: 220 mm / 8.7"
  • Density: <8  g/l / <0.49 lb/ft3
  • -50…+250°C / -58…+482°F; -1…16 barg / -14.5…232 psig
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OPTISWITCH 3200

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Vibration level switch with cable extension for solid applications

  • Point level detection of solids
  • Probe length: up to 80 m / 262.5 ft
  • Density: <8 g/l / <0.49 lb/ft3
  • -20…+80°C / -4…+176°F; -1…6 barg / -14.5…87 psig
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OPTISWITCH 3300

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Vibration level switch with rigid extension for solid applications

  • Point level detection of solids
  • Probe length: up to 6 m / 20 ft
  • Density: <8 g/l / <0.49 lb/ft3
  • -50…+250°C / -58…+482°F; -1…16 psig / -14.5…232 psig
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OPTISWITCH 4000

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Vibration level switch for basic applications

  • Point level detection of liquids
  • Virtually unaffected by the chemical and physical media properties
  • Density: ≥0.5  g/cm3 / 0.018 lb/in3
  • -40…+150°C / +302°F; -1…64 barg / -14.5…925 psig
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OPTISWITCH 5300

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Vibration level switch for heavy-duty applications

  • Point level detection of liquids under extreme conditions
  • Probe length: up to 3000 mm / 118 ft
  • ≥0.47 g/cm3 / 0.017 lb/in3 (optional: ≥0.42  g/cm3 or 0.015 lb/in3)
  • -196…+450°C / -321…+842°F; -1…160 barg / -14.5…2321 psig
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OPTISWITCH 5100

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Vibration level switch for process applications

  • Point level detection of liquids
  • Large choice of process fittings, housings and electronics
  • Density: ≥0.5 g/cm3 / 0.018 lb/in3
  • -50…+250°C / -58…+482°F; -1…64 barg / -14.5…928 psig
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OPTISWITCH 5150

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Vibration level switch for liquids in hygienic applications

  • Point level detection of liquids in the food, beverage and pharmaceutical industry
  • Polished tuning fork to meet hygienic requirements
  • Density: ≥0.5 g/cm3 / 0.018 lb/in3
  • -50…+250°C / -58…+482°F; -1…64 barg / -14.5…925 psig
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OPTISWITCH 5200

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Vibration level switch with rigid extension for process applications

  • Point level detection of liquids
  • Probe length up to 6000 mm / 236"
  • Density: ≥0.5 g/cm3 / 0.018 lb/in3
  • -50…+250°C / -58…+482°F; -1…64 barg / -14.5…925 psig
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OPTISWITCH 5250

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Vibration level switch with rigid extension for hygienic applications

  • Point level detection of liquids in the food, beverage and pharmaceutical industry
  • Probe length: up to 6000 mm / 236"
  • Density: ≥0.5 g/cm3 / 0.018 lb/in3
  • -50…+250°C / -58…+482°F; -1…64 psig / -14.5…928 psig
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BW 25

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Displacer level transmitter for heavy-duty level and interface applications

  • Continuous measurement of level, liquid-liquid interface or density at extreme process conditions
  • Measuring range: 0.3…5.5 / 1…18 ft
  • Density: ≥0.45 kg/l /≥28.1 lb/ft3
  • -40…+400°C / +752°F; -1…400 barg / -14.5…5801 psig
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OPTIFLEX 1100

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Guided radar (TDR) level transmitter for basic liquid applications

  • Continuous level measurement in buffer, storage, collecting or recycling tanks
  • Intuitive quick setup procedure
  • Measuring range: 0.7…20 m / 2.3...65.5 ft
  • -50…+100°C / -58…+212°F; -1…16 barg / -14.5…232 psig
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OPTIFLEX 1300

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Guided radar (TDR) level transmitter for heavy-duty level and interface applications

  • Continuous measurement of level, distance, volume, mass or liquid-liquid interface
  • Measuring range: 0.2…35 m / 0.7…115 ft (liquids), 0.2…35 m / 0.7…115 ft (solids)
  • -50…+300°C / -58…+572°F; -1…300 barg / -14.5…4350 psig
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OPTIFLEX 7200

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Guided radar (TDR) level transmitter for advanced liquid applications

  • Continuous level and interface measurement in process or storage tanks, reactors and pressure vessels
  • Extensive choice of probes for harsh process conditions
  • Measuring range: 0.3…60 m / 1…197 ft
  • -50…+250°C / -58…+482°F; -1…100 barg / -14.5…1450 psig
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OPTIFLEX 2200

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Guided radar (TDR) level transmitter for storage and process applications

  • Continuous measurement of level, distance, volume, mass or dielectric constant
  • Measuring range: 0.6…40 m / 2…131 ft (liquids), 0.6…20 m / 2…65.5 ft (solids)
  • -50…+300°C / -58…+572°F; -1…40 barg / -14.5…580 psig
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OPTIFLEX 8200

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Guided radar (TDR) level transmitter for liquids at high temperature and pressure

  • Continuous level and interface measurement in boilers, reactors and separators
  • With dynamic gas-phase compensation for boiler applications (in preparation)
  • Measuring range: 0.6…60 m / 2…197 ft
  • -50…+315°C; -58…+599°F; -1…320 barg; -14.5…4641 psig
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OPTIFLEX 3200

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Guided radar (TDR) level transmitter for liquids with hygienic requirements

  • Continuous measurement of level and interface in small and narrow vessels
  • Conform to FDA, EC1935/2004, EHEDG
  • Measuring range: 0.6…4 m / 2…13 ft
  • -50…+150°C / -58…+302°F; -1…40 barg / -14.5…580 psig
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OPTIFLEX 6200

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Guided radar (TDR) level transmitter for solids from granulates to powders

  • Continuous level measurement in buffer silos, bulk storage containers or hoppers
  • Insensitive to dusty atmosphere and deposit on the probe
  • Measuring range: 0.6…40 m / 2…131 ft 
  • -50…+200°C / -58…+392°F; -1…40 barg / -14.5…580 psig
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