Field-installation Type Simplified Fluoride Ion Concentration Meter(Four-Wire Transmission)

HC-200F is connected to a fluoride ion electrode (1009) to detect free fluoride ions in the sample water.(Total fluorine is not detected.) It is suitable for fluoride ion monitoring in effluent from factories, e.g., those of semiconductor FPD and glass manufacturers.

Measurement range

Fluoride ion concentration :0 - 10,000 mg/L (10-range switching)
Temperature: 0 - 100 ℃


Divisão: Process Water
Fabricante: HORIBA Advanced Techno Co., Ltd.


  • Responds to harsh conditions at the site process
      Operating temperature range(Transmitter):-20 - 55℃
      Rated power supply voltage:AC 100 - 240 V ±10% 50/60 Hz
      Robust aluminum die cast (Protection code:IP65)
  • CE Marking and FCC Compliance suitable for use at overseas sites



  • 0 to 10,000 mg/L wide measurement range (10-range switching)
  • Convenient function to display liquid temperature at the same time(Transmission output available)
  • Sensor error can be detected immediately by self-diagnosis function
  • Designed to be environmentally friendly (Pb-free) in response to WEEE and RoHS


Easy maintenance

  • Easy to view big display
  • Easy operation
  • Calibration log memory
  • Screw terminals that do not fall off are used in the terminal block for wiring
Product nameFluoride ion meter
Electrode used with productFluoride ion electrode
Concentration0 mg/L to 10000 mg/L (Display range: 0 mg/L to 11000 mg/L)
Available range options:
10000, 5000, 2000, 1000, 500, 200, 100, 50, 20.0, 10.0 mg/L
Temperature0℃ to 100℃ (Display range: -20℃ to 130℃)
Concentration0.1 mg/L: 0.0 mg/L to 20.0 mg/L
1 mg/L: 0 mg/L to 200 mg/L
10 mg/L: 0 mg/L to 2000 mg/L
100 mg/L: 0 mg/L to 10000 mg/L
PerformanceConcentrationRepeatabilityWithin ±7% of the full scale (response for equivalent input)
LinearityWithin ±10% full scale (response for equivalent input)
TemperatureRepeatability±0.3℃ (response for equivalent input)
Linearity±0.3℃ (response for equivalent input)
Number of output points2 (the negative terminals for transmission outputs are internally connected and at the same electric potential)
Output type4 mA to 20 mA DC, input/output isolated type
Load resistanceMax.: 900Ω
LinearityWithin ±0.08 mA (output only)
RepeatabilityWithin ±0.02 mA (output only)
Output rangeOutput 1Concentration: Selection from preset ranges or free range input within measuring range.
Output 2Temperature: Free setting within a range between -20℃ and 130℃
Occasional out for errorHold or burnout to either 3.8 mA or 21 mA
Transmission holdIn the maintenance mode, transmission signal is held at the latest value or preset value.
In the calibration mode, transmission signal can be alive or held.
Contact outputNumber of output points3 points
Output typeNo-voltage contact output
Contact typeRelay contact, SPDT (1c)
Output capacity250 V AC 3 A, 30 V DC 3 A (resistance load)
R1, R2Selectable from upper limit alarm, lower limit alarm, ON/OFF control,currently holding of transmission output, and cleaning output (The contact is closed during alarm operation, opened normally and while the power is down).
FAILError alarm (Closed in the normal state, opened in the failure state or while the power is down.)
Alarm setting range
  • Setting range: within a measuring range
  • Delay time: 0 seconds to 600 seconds
Control setting range
  • Setting range: within a measuring range
  • Control width: 2 mg/L to 40% of the setting range
Cleaning outputNumber of output points1
Output typeContact output with voltage (output of connected power supply voltage)
Contact typeRelay contact; SPST (1a)
Contact capacity250 V AC 0.5 A
Contact functionActuation of solenoid valve for cleaning
SettingsCleaning period0.1 hours to 168.0 hours
Cleaning time2 seconds to 600 seconds
Hold time2 seconds to 600 seconds
Timer accuracyWithin 2 minutes per month
Description of cleaning
  • Operation of internal timer
  • Operation of internal timer and external input
  • Enable the internal timer only when external input is active.
  • Choose one of the cleaning start signals (when this signal is ON for 2 seconds minimum, the internal cleaning sequence starts).
Contact inputNumber of input points1
Contact typeNo-voltage “a” contact of open collector
ConditionsON resistance: 100Ωmax.
Open voltage: 24 V DC
Short-circuit current: 12 mA DC max.
Contact functionExternal input for cleaning or transmission holding if cleaner is not attached.
Communication typeRS-485
Signal type2 wire system, isolated from the input circuit
Not isolated from transmission circuit
Applicable temperature elementPlatinum resistor: 1 kΩ (0℃)
Positive relation resistor with temperature: 10 kΩ (25℃)
measurement range of temperature0℃ to 100℃
Temperature calibration1 point calibration comparing reference thermometer
CalibrationNumber of calibration pointsSelectable from 1, and 2 points
Kinds of standard solutionsThe first point: Calibrated by the standard solution with the density from 50% to 100% of the measuring range.
The second point: Calibrated by the standard solution with the density from 1% to 20% of the measuring range.
Additional capabilitiesAutomatic detection of calibration failure (asymmetry potential,sensitivity, or response time)
Calibration history (asymmetry potential, sensitivity, and number of days elapsed after last calibration)
Self-checkCalibration errorAsymmetry potential error, and sensitivity error
Temperature calibration error
Electrode diagnostic errorTemperature sensor short-circuit, temperature sensor disconnection,and out of the temperature measurement range
Converter errorCPU error, ADC error, and memory errors
Operating temperature range-20℃ to 55℃ (without freeze)
Operating humidity rangeRelative humidity: 5% to 90% (without condensation)
Storage temperature-25℃ to 65℃
Power supplyRated power supply voltage100 V to 240 V AC ±10% 50/60 Hz
Power consumption15 VA (max)
OthersWith power switch for maintenance use
CE markingEMC  :EN61326-1
    Class A, Indrial electromagnetic environmentust
Safety :EN61010-1
RoHS  :EN50581
    9. Industrial monitoring and control instruments
FCC rulesPart15 Class A
StructureInstallationOutdoor installation type
Installation methodMounted on 50 A pole or wall
Protection codeIP65
Case materialAluminum alloy (coated with epoxy-denatured melamine resin)
Material of fittingsSUS304
Material of hoodSUS 304 stainless steel
(coated with epoxy-denatured melamine resin)
Material of windowPolycarbonate
Display elementReflective monochrome LCD
External dimensions180 (W) × 155 (H) × 115 (D) mm (excluding mounting brackets)
MassMain body: Approx. 3.5 kg
Cover and mounting brackets: Approx. 1 kg

*:  When the sensor cable, the transmission cable, or the contact input cable is extended to 30 m or longer, the surge test specified in the EMC directive for CE marking is not applied.


An arrester (spark over voltage: 400 V) is implemented for transmission output, contact input, and communication. However, use a most suitable surge absorption element on the connection lines in accordance with the ambient environment, the situation of equipment installed, and the externally connected equipment.

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