HE-200R

HE-200R (Four-Wire Analyzer)

Industrial electric resistivity meter (Four-Wire Analyzer)

Measures ultrapure water at high accuracy
Realizes high-accuracy
temperature compensation
Established traceability system

 

Division: Process Water
Manufacturing Company: HORIBA Advanced Techno Co., Ltd.

 

  • Accurate measurement of UPW resistivity
  • Well-examined temperature compensation function for UPW
  • Arbitrary setting of the compensation target temperature
  • Extensive interfaces (2-channel transmission output, RS-485 compatible, 3-relay output)

 

 

Measuring methodTwo electrode method
Measuring rangeCell constant/cm0.01
Electrical
resistivity
MΩ·cm0.000 to 2.0000.00 to 20.00*
kΩ·m0.00 to 20.000.0 to 200.0*
 * With conditions under which temperature compensation is not performed, it is possible to display 0.0 to 100.0 MΩ·cm (0 to 1,000 kΩ·m).
Temperature˚C0 to 100   Resolution: 0.01˚C
RepeatabilityElectrical resistivity: ±0.1% full-scale or less, Temperature: ±0.1˚C (for equivalent input)
LinearityElectrical resistivity: ±0.5% full-scale or less, Temperature: ±0.5˚C (for equivalent input)
Transmission outputTwo points   4 to 20 mA DC   Input/output insulated type   Maximum load resistance 900 Ω
Contact outputThree points   Non-voltage contact output Relay contact, SPDT (1c)
 Contact function: R1, R2: Selectable from upper limit alarm, lower limit alarm, transmission output hold operation
  FAIL: Malfunction alarm
 Alarm operation: Output details: Electrical resistivity, temperature
Contact inputOne point   Contact format: Open collector non-voltage a contact
 Contact function: Transmission output hold external input
Communication functionRS-485   Two wire system, Input/output insulated type (not insulated for transmission output)
Temperature compensation range0 to 100˚C
Ambient temperature-20 to 55˚C
Temperature compensation elementPt 1000 (0˚C)
Calibration functionElectrical resistivity: Based on input of cell constant correction coefficient (parameter input)
Temperature: One point calibration compared with reference temperature gauge
Additional functionUltra-pure water electrical resistivity selection function, clip function
Self-diagnosis functionSensor diagnosis error, Analyzer malfunction
Power supply90 to 264 V AC 50/60 Hz
Power consumption 15 W or less
ConstructionOutdoor installation type: IP65 protection level
Mounting method: 50A pole or wall mounted
Case: Aluminum alloy
Mount fitting/hood: SUS304
Compatible sensorERF series electrical resistivity sensor (cell constant 0.01/cm)
Pair calibration accuracy*Electrical resistivity: ±0.01 MΩ·cm or less (for standard unit / same temperature)
Temperature: ±0.02˚C or less (for standard unit / same temperature)
WeightApprox. 4.5 kg
Equipment protectedCE marking, FCC rules

* The sensor and analyzer are assembled in advance and pair calibration is performed before shipping.

Request for Information

Do you have any questions or requests? Use this form to contact our specialists. * These fields are mandatory.

Related products

CM-200A/210A
More CM-200A/210A

Ideal for hydrofluoric acid monitoring in semiconductor manufacturing Hydrofluoric Acid Monitor

CS-100 Series
More CS-100 Series

Stand-alone Type Chemical Concentration Monitor

CS-131
More CS-131

High-speed response and compact chemical solution concentration monitor SC-1 Monitor,

CS-137
More CS-137

BHF Concentration Monitor

CS-139E
More CS-139E

High-speed response and compact chemical solution concentration monitor TMAH/H2O2 Monitor

CS-600F
More CS-600F

Fiber Optic Type Chemical Concentration Monitor

ESH-01-C-SN
More ESH-01-C-SN

Sanitary Conductivity Sensor (Ferrule Clamp type) for Low Concentrations

FES-310L
More FES-310L

Sanitary Conductivity Sensor (Flow Through type)

FS-01FC-SL Series
More FS-01FC-SL Series

Sanitary Conductivity Sensor (Flow Through type) for Low Concentrations

Gratings - OEM Diffraction Grating
More Gratings - OEM Diffraction Grating

OEM gratings design and production capabilities

HC-200NH
More HC-200NH

Ammonia Nitrogen Meter

HD-200
More HD-200

Industrial dissolved oxygen analyzer (Four-Wire Analyzer)

HD-200FL
More HD-200FL

Industrial dissolved oxygen analyzer (Four-Wire Analyzer)

HD-300
More HD-300

Industrial dissolved oxygen analyzer (Two-Wire Transmitter)

HD-480
More HD-480

Industrial dissolved oxygen analyzer (The Slim48 series)

HE-200C
More HE-200C

Industrial electric conductivity meter (Four-Wire Analyzer)

HE-300C
More HE-300C

Industrial electric conductivity meter (Two-Wire Transmitter)

HE-300R
More HE-300R

Industrial electric resistivity meter (Two-Wire Transmitter)

HE-480C
More HE-480C

Industrial conductivity meter (low concentration type)

HE-480C-GC
More HE-480C-GC

Carbon Sensor Conductivity Meter (Low concentration type)

HE-480H
More HE-480H

Industrial conductivity meter (high concentration type)

HE-480R(W)
More HE-480R(W)

Industrial resistivity meter

HE-960CA
More HE-960CA

Citric Acid Monitor

HE-960CW
More HE-960CW

2-channel Sanitary Conductivity Meter (Low Concentration type)

HE-960H-TM
More HE-960H-TM

Wide range TMAH Concentration Monitor

ESH-01-C-SN
More ESH-01-C-SN

Sanitary Conductivity Sensor (Ferrule Clamp type) for Low Concentrations

FES-310L
More FES-310L

Sanitary Conductivity Sensor (Flow Through type)

FS-01FC-SL Series
More FS-01FC-SL Series

Sanitary Conductivity Sensor (Flow Through type) for Low Concentrations

HD-200
More HD-200

Industrial dissolved oxygen analyzer (Four-Wire Analyzer)

HD-300
More HD-300

Industrial dissolved oxygen analyzer (Two-Wire Transmitter)

HD-480
More HD-480

Industrial dissolved oxygen analyzer (The Slim48 series)

HE-200C
More HE-200C

Industrial electric conductivity meter (Four-Wire Analyzer)

HE-300C
More HE-300C

Industrial electric conductivity meter (Two-Wire Transmitter)

HE-300R
More HE-300R

Industrial electric resistivity meter (Two-Wire Transmitter)

HE-480C
More HE-480C

Industrial conductivity meter (low concentration type)

HE-480C-GC
More HE-480C-GC

Carbon Sensor Conductivity Meter (Low concentration type)

HE-480H
More HE-480H

Industrial conductivity meter (high concentration type)

HE-480R(W)
More HE-480R(W)

Industrial resistivity meter

HE-960CA
More HE-960CA

Citric Acid Monitor

HE-960CW
More HE-960CW

2-channel Sanitary Conductivity Meter (Low Concentration type)

HE-960H-TM
More HE-960H-TM

Wide range TMAH Concentration Monitor

HE-960H-TM-S
More HE-960H-TM-S

High Precision TMAH Concentration Monitor

HE-960HC
More HE-960HC

Carbon Sensor Conductivity Meter (High concentration type)

HE-960HI
More HE-960HI

Sanitary Conductivity Meter (Wide-range type)

HE-960LC
More HE-960LC

Carbon Sensor Conductivity Meter

HE-960R-GC(W)
More HE-960R-GC(W)

Carbon Sensor Resistivity Meter

HE-960RW
More HE-960RW

Industrial resistivity meter

HE-960RW-GC(W)
More HE-960RW-GC(W)

2-Channel Resistivity Meter

HE-960TM
More HE-960TM

TMAH Conductivity Meter. Perfect for Controlling TMAH Developer Concentrations

HE-Z-100T
More HE-Z-100T

High Resistivity Meter

HF HD-960L
More HF HD-960L

Dissolved Oxygen Monitor in Low Concentration

HF-960H
More HF-960H

HF / HCl Concentration Monitor

HF-960M
More HF-960M

Low Concentration Type HF/HCl/NH3 Concentration Monitor

HF-SP-CU
More HF-SP-CU

2-channel High Precision HF Concentration Monitor

HO-200
More HO-200

Industrial ORP meter (Four-Wire Analyzer)

HP-300
More HP-300

Industrial pH meter (Two-Wire Transmitter)