Industry
HE-960HI Sanitary Conductivity Meter (Wide-range type)
Overview
The HE-960HI is a wide-range type sanitary electric conductivity meter that can measure over a wide range from manufacturing water up to 500 mS/cm, and enables advanced concentration management through abundant outputs. Cleaning-in-Place (CIP) terminal management and a reduction in cleaning solutions is also achieved through accurate surface detection.
And we have developed a lineup of electric conductivity sensors that can be used in conjunction, from the conventional insertion type to the flow-through type with improved cleaning and sanitary properties.
Features
- Simultaneous 4-channel output
Advanced concentration management is possible through simultaneous 3-channel output of low, middle, and high concentrations, etc. - Five contact alarms
- Input signal can apply for analog output range selection
- Including nitric acid, phosphoric acid, sodium hydroxide, and 2 user-specified types, the concentration of a total of 5 types of chemical solutions can be output
- Built-in Communications Function (RS-485)
HE-960HI is equipped with an RS-485 interface to allow you to check measurements and check / change the set points from a remote location.
Manufactured by HORIBA Advanced Techno
Specifications
Model | HE-960HI | |||
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Measurement method | Electrode type (4-electrode method) | |||
Cell constant | 0.1 /cm | |||
Temperature sensor specifications | Resistance thermometer bulb 1,000 Ω / 0 °C | |||
Measuring range | Conductivity | 0 mS/cm to 200 mS/cm (measuring range of conductivity before temperature compensation: 0 mS/cm to 500 mS/cm) | ||
Temperature | 0.0 °C to 100.0 °C | |||
Concentration conversion | HNO3 | 0% to 5.00% | Preprogrammed in the instrument | |
NaOH | 0% to 5.00% | |||
H3PO4 | 0% to 5.00% | |||
Option 1 | 0% to 100.00% | Conversion formula is defined by user (temperature compensation and concentration conversion) | ||
Option 2 | 0% to 100.00% | |||
Repeatability | 0.000 mS/cm to 2.000 mS/cm | Within ±0.5% full scale | Using equivalent input for conductivity | |
0.00 mS/cm to 20.00 mS/cm | Within ±0.5% full scale | |||
0.0 mS/cm to 200.0 mS/cm | Within ±0.5% full scale | |||
0 mS/cm to 500 mS/cm | Within ±1.0% full scale | |||
0.0 °C to 100.0 °C | Within ±0.2 °C | |||
Linearity | 0.00 mS/cm to 20.00 mS/cm | Within ±0.5% full scale | Using equivalent input for conductivity | |
0.0 mS/cm to 200.0 mS/cm | Within ±1.0% full scale | |||
0 mS/cm to 500 mS/cm | Within ±2.0% full scale | |||
0.0 °C to 100.0 °C | Within ±0.5 °C | |||
Display and output range | Conductivity | 0 mS/cm to 2000 mS/cm | ||
Temperature | -30 °C to 160 °C | |||
Concentration | 0% to 5%: NaOH, HNO3, H3PO4 | |||
Transmission output | Number of output points: 4 | |||
Contact output | Number of relay : 5
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Contact input | Number of inputs : 2
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Calibration function | Conductivity: Based on the specified compensation coefficient for the cell constant (parameter input) | |||
Transmission output hold feature | Selectable from the Previous value hold and the Optional value hold. | |||
Self-diagnosis function |
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Temperature compensation |
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Temperature-compensated range | 0 °C to 100 °C (a temperature less than 0 °C and more than 100 °C is calculated as an extension of the range) | |||
Ambient temperature | -5 °C to 55 °C | |||
Relative humidity | 20% to 85% (without dew condensation) | |||
Power supply | Rated voltage 100 V to 240 V AC, 50/60 Hz, 15 VA (max.) | |||
Structure | Indoor-use panel installation type | |||
Protective structure | Panel: IP65 (IEC60529, JIS C0920) | |||
Conforming standards | CE Marking | EMC Directive (89 / 336 / EEC) | ||
FCC Rule | FCC Part15 | |||
External dimensions | 96 (W) mm x 96 (H) mm x 115 (D) mm | |||
Mass | Approx. 550 g | |||
Compatible sensors | Submersible FES-210L series sanitary four-electrode conductivity sensor |