■Specification conveter
| Product name | Conductivity meter | |||
|---|---|---|---|---|
| Model | HE-960LF | |||
| Measurement method | Electrode type（2-electrode method） | |||
| Temperature specifications sensor | Platinum resistance 1000Ω/℃ | |||
| Measurement range | Cell constant | 0.1/cm | 1.0/cm | |
| Conductivity | 0.00 to 20.00μS/cm | 0.0 to 200.0μS/cm | ||
| 0.0 to 200.0μS/cm | 0 to 2000μS/cm | |||
| 0 to 1000μS/cm | 0 to 10000μS/cm | |||
| ＊Measuring range of raw conductivity Switched with setting change | ||||
| Temperature | 0 to 100℃ Actual temperature measuring range depend on the performance of the sensor connected. | |||
| Concentration conversion | Option 1,2 | 0 to 10.000% Conversion formula is defined by user (temperature compensation and concentration conversion) | ||
| Repeatability | Cell constant | 0.1/cm | 1.0/cm | |
| Conductivity | 0.00 to 20.00μS/cm range | 0.0 to 200.0μS/cm range | Within ±0.5% full scale | |
| 0.0 to 200.0μS/cm range | 0 to 2000μS/cm range | |||
| 0 to 1000μS/cm range | 0 to 10000μS/cm range | Within ±1.0% full scale | ||
| Temperature | ±0.5℃ | |||
| Condition | Equivalent input | |||
| Linearity | Cell constant | 0.1/cm | 1.0/cm | |
| Conductivity | 0.00 to 20.00μS/cm range | 0.0 to 200.0μS/cm range | Within ±0.5% full scale | |
| 0.0 to 200.0μS/cm range | 0 to 2000μS/cm range | |||
| 0 to 1000μS/cm range | 0 to 10000μS/cm range | Within ±1.0% full scale | ||
| Temperature | ±0.5℃ | |||
| Condition | Equivalent input | |||
| Transmission output | Number of output：4 DC4 to 20mA / 0 to 20mA input/output isolated type Maximum load resistance : 900Ω Transmission output range : Free setting within measuring range (Negative terminals of each transmission output channel are connected inside and thus have the same electrical potential.) | |||
| Contact output | Number of relay：5 ALARM contact R1,R2,R3 and R4 Contact type relay : Relay contact, SPST (1a） Contact rating：240 V AC,1 A or 30 V DC, 1 A(resistance load) Contact function Upper or lower ON/OFF alarm each measurement items. Contact action Closed when status is in the event. Opened when any erroneous status is normal or power is down. R1,R2 and R3 share a common terminal. Self diagnosis contact RF Contact type : relay contact , SPDT (1c) Contact rating：240 V AC,1 A or 30 V DC, 1 A(resistance load) C-NO contact action : Closed when status is normal. Opened when any erroneous status is detected or power is down. R4 and RF share a common terminal. | |||
| Contact input | Number of input：1 | |||
| Contact type：open collector. No-voltage contact | ||||
| Function : Hold command | ||||
| Communication output | RS-485 communication | |||
| Self-check | Sensor diagnosis (Short-circuit and disconnection of the temperature sensor). Converter error | |||
| Temperature compensation of conductivity | ● Arbitrary temperature coefficient entry (reference temperature : 25℃, temperature coefficient : 0%/℃ to 5%/℃） ● Arbitrary temperature compensation formula entry (reference temperature : 25℃, formula is defined by user) ● No temperature compensation is performed. | |||
| Temperature compensation range | 0 to 100℃ The temperature compensation under 0℃ and over 100℃ is expanded by a function | |||
| Ambient temperature | 5 to 45℃ | |||
| Relative humidity | －25 to 65℃ | |||
| Power supply | Rated voltage 24 V DC, 10W (max.) | |||
| Structure | Indoor-use panel installation type Panel case ： ABS, terminal : PBT Panel : IP65 dust and water proof structure | |||
| Conforming standards | CE Marking | EMC Directive : EN61326-2-3 | ||
| FCC Rule | FCC Part15 | |||
| Mass | Approx. 550g | |||
| External dimensions | 96 (W) × 96 (H) × 115 (D) mm Case depth : approx. 105mm (when panel-mounted） | |||
| Compatible sensors | FS-09F-1/2 | |||
■Specification sensor
| Model | FS-09F-1/2 | FS-09F-1/2-200 |
|---|---|---|
| Wetted material | Glass carbon, PFA. Kalrez? 6375 | |
| pipe size | 1/2 inch | |
| Flow rate | 0L/min to 10 Keep enough flow rate to measure latest sample. | |
| Sample pressure | 0 to 0.3MPa (Temperature : 20 to 30 degree℃） | |
| Sample temperature | 20～30 degree℃ If the difference between the ambient temperature and the sample liquid temperature is 5 degree℃, a measurement error of about 1 degree℃ will occur. | |
| Cable length | Approx. 3.5m | |
Dimensions (mm)
