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humidity sensors

  • Channel humidity sensor

    type: FEUCHT | ID: FS

    technical features

    • Range humidity: 0...100% relative humudity
    • Range temperature: 0...+40°C/+50°C/+100°C, -10...+90°C, -30...+60°C
    • Operating range humidity: +10...+95% relative humidity
    • Operating range temperature: -30...+80°C
    • Medium: unpressurized,non aggressive, non condensing air
    • Output: 0...20mA or 0...10V (3-/4-wire) / 4...20mA (2-wire)
    • Supply voltage: 15...30VDC or 24VAC
    • Accuracy: +/- 3,5% rH, +/- 0,8°K
  •  

    Litronic FMS | Reliable Moisture Measuring System

    Our comprehensive programme expansion in the product line of moisture measurement technology includes sensor systems for the determination of moisture, water content as well as layer thickness and weight per unit area. Liebherr, as our cooperation partner, has many years of experience in the field of capacitive measurement technology, which is used here. Through this capacitive measurement of moisture and water content, our Litronic FMS sensor system provides the important information to control and regulate our customers' process chains in real time (in situ). In this way, we enable our customers to achieve significant increases in efficiency through optimised use of resources.

     
  • Litronic FMS II Evaluation and transfer module

    Type: Litronic FMS II Evaluation and transfer module

    Features

    • Autonomous evaluation and transfer module for recording and processing values measured by the integrated sensors
    • Measured values can be transferred to a higher-level control system in real time
    • Convenient PC software enables fast and exact calibration of the measuring section
    • Parameterisation and calibration are carried out with a standard PC (Litronic-FMS PC software)
    • Fully automatic operation
    • Manual or automatic operation
    • Channel grouping, coarse/fine switching
    • Adjustable measuring range
    • Fieldbus connection (Profibus DP optional)
    • Modular design for easy expansion
    • Mounting on standard TS35 mounting rail for easy control cabinet installation
  • Litronic FMS planar sensor CCS

    Type: Planar sensor CCS

    Features

    • Pure capacitive measuring method
    • Non-contact measurement possible
    • Temperature compensation
    • Direct digital measured value determination
    • Digital measured value transmission
    • Up to 4 sensors per evaluation module (FMS III) (Up to 16 sensors per evaluation module (FMSII))
    • High-quality stainless steel housing
  • Litronic FMS planar sensor P30-S

    Type: Planar sensor P30-S

    Features

    • Purely capacitive measuring method
    • Sensor exchange without recalibration
    • Sensitivity adjustable in 3 steps
    • Integrated microprocessor with average value calculator
    • Material flow detection
    • Temperature compensation
    • Limit value investigation
    • Direct digital measured value determination
    • Stainless steel housing
  • Litronic FMS planar sensor P78

    Type: Planar sensor P78

    Features

    • Sensor for the determination of moisture in bulk solids and liquids
    • Purely capacitive measuring method
    • Sensor exchange without recalibration
    • Sensitivity adjustable in 3 steps
    • Integrated microprocessor with average value calculator
    • Material flow detection
    • Temperature compensation
    • Limit value investigation
    • Direct digital measured value determination
    • Highly wear-resistant ceramic shield
    • Stainless steel housing
  • Litronic-FMS planar sensor P78-E21

    Type: Planar sensor P78-E21

    Features

    • Sensor for the determination of moisture in bulk solids and liquids
    • Suitable for use in hazardous areas 2D - Zone 21
    • Purely capacitive measuring method
    • Integrated microprocessor with average value calculator
    • Material flow detection
    • Temperature compensation
    • Limit value investigation
    • Direct digital measured value determination
    • Highly wear-resistant ceramic shield
    • Stainless steel housing
  • Litronic-FMS planar sensor P78-E22

    Type: Planar sensor P78-E22

    Features

    • Sensor for determining the moisture in bulk solids and liquids
    • Suitable for use in hazardous areas 3D - Zone 22
    • Purely capacitive measuring method
    • Integrated microprocessor with average value calculator
    • Material flow detection
    • Temperature compensation
    • Limit value investigation
    • Direct digital measured value determination
    • Highly wear-resistant ceramic shield
    • Stainless steel housing
  • Litronic-FMS planar sensor P80-CAN

    Type: Planar sensor P80-CAN

    Features

    • Plug-in sensor for installation in mobile machines. Use without evaluation and transfer module
    • Determination of electrical permittivity depending on material moisture content and material density
    • Reliable material moisture measurement
    • Signal transmission via CAN 2.0B
    • Mean value and median filter
    • Sensor exchange without recalibration
    • Streaming technology
    • Stainless steel housing
    • High precision and robustness
  • Litronic-FMS RMH12 pipe sensor

    Type: RMH12 pipe sensor

    Features

    • Direct digital measuring method
    • Extremely high capacitance resolution due to patented measuring circuit
    • 30 measurements per second with automatic reference calibration
    • High-resolution temperature measurement / compensation of liquid and measuring circuit
    • Ceramic coaxial capacitor
    • High-quality stainless steel housing
    • Resistant to aggressive liquids / oils
    • Simple process connection
    • Digital interface / networking
    • Data streaming technology
  • Modular intelligent weather station

    type: MD-IWS | ID: MW

    technical features

    • Reliable detection of all aqueous precipitation
    • 1 switching contact "heating on"
    • Serial interface, galvanically insulated
    • 1 input rail temperature (4...20 mA)
    • Quadruple analogue output optionally for air temperature, relative air, humidity, intensity of precipitation and air pressure
    • Intelligent self adjustment in case of soiling
    • Internal heating effective down to -30°C
    • Optional mounting device, galvanized
    • Optional display in cover of case
  • Humidity sensor *'*

    type: MEHS | ID: FI

    technical features

    • Input: 0...100% rHF
    • Output: 4...20 mA
    • Supply: 12...30 V
    • Fitting length: 72...300 mm
    • Temperature range: -40...+80 °C
    • Process connection: 1/2", 3/4", 1", 1,5", 1/2NPT
    • Electrical connection: several options
    • Protection: at least IP65
  • Humidity sensor

    type: MEHS-T | ID: OI

    technical features

    • Input: 0...100% rHF
    • Output: 4...20 mA
    • Supply: 12...30 V
    • Fitting length: 72...300 mm
    • Temperature range: -40...+80 °C
    • Process connection: 1/2", 3/4", 1", 1,5", 1/2NPT
    • Electrical connection: several options
    • Protection: at least IP65
  • Climate sensor for rooms

    type: RKS | ID: RK

    technical features

    • Temperature: Pt 100 (2-, 3-, 4-wire)
    • Accuracy: class A - B - 1/2 DIN
    • Measuring range: -40...+80 °C
    • Humidity: 0...100 %rF
    • Output humidity: 4...20 mA / 0...10 V / 2...10 V
    • Connection: via screwed cable gland to terminal screws
    • Enclosure: cast aluminium
    • Optional: transmitter 4...20 mA / 2...10 V / 0...10 V
    • Optional: Indicator (Input: 4...20 mA)
  • Rod sensor P45-GD EX

    Type: Rod sensor P45-GD EX

    Features

    • Modular rod sensor P45-GD for pipes and tanks
    • Self-sufficient measuring device for exact water content/moisture deternation in the running process
    • Sensor for highest quality and safety in EX-protected production environments
    • For processing and refining a wide variety of emulsions and bulk solids
    • Different rod lengths
    • Application range up to 100 bar
    • Pressure sensor, sliding and interchangeable fittings optional