Shenzhen Kainafu Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 500 pieces+One month |
| Delivery Time | 5-10 Working day |
| Packaging Details | Eco-friendly paper box |
| Measuring parameter | Temperature, conductivity, TDS, salinity |
| range | Electrical conductivity: 100-60000uS/cm; 0.1-500.00mS/cm; TDS: 0-60000ppmTDS: 0-60000ppm Salinity: 0-500.00ppt; International salt standard: 0-50PSU |
| accuracy | < 1.5% f.s. or 2% reading, whichever is smaller. |
| Salinity accuracy | < 0.5PSU (only for international standard seawater) |
| resolution ratio | 1uS/cm; 0.01mS/cm; 1ppm; 0.01ppt; 0.01PSU |
| Electrode constant | 0.3±0.05 |
| Brand Name | KaiNaFu |
| Model Number | KNF-102HPro |
| Place of Origin | Shenzhen |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500 pieces+One month |
| Delivery Time | 5-10 Working day | Packaging Details | Eco-friendly paper box |
| Measuring parameter | Temperature, conductivity, TDS, salinity | range | Electrical conductivity: 100-60000uS/cm; 0.1-500.00mS/cm; TDS: 0-60000ppmTDS: 0-60000ppm Salinity: 0-500.00ppt; International salt standard: 0-50PSU |
| accuracy | < 1.5% f.s. or 2% reading, whichever is smaller. | Salinity accuracy | < 0.5PSU (only for international standard seawater) |
| resolution ratio | 1uS/cm; 0.01mS/cm; 1ppm; 0.01ppt; 0.01PSU | Electrode constant | 0.3±0.05 |
| Brand Name | KaiNaFu | Model Number | KNF-102HPro |
| Place of Origin | Shenzhen | ||
| High Light | TDS conductive water level sensor ，Salinity conductive water level sensor ，Replaceable water conductivity probe | ||
Industrial Conductivity Sensor It Can Measure Conductivity /TDS/ Seawater Salinity/temperature. The Replaceable Probe Design Requires Low Maintenance
1.product overview
KNF-102HPRO conductivity and salinity sensor is a newly designed sensor, which has been upgraded on the basis of many field application experiences, and is simple and convenient to use. KNF-102HPRO conductivity and salinity sensing design can be used for pipeline installation (optional accessories: Y-type 3-way with end face seal) or submerged installation. When it is used in pipeline installation, it can bear the pipeline pressure of 6bar at the highest, and the submerged installation can ensure the normal use of 50m water depth. The conductivity adopts 4-electrode working mode, and the electrode material is graphite, which can effectively reduce the damage of polarization effect to the sensor. The salinity sensor adopts international salinity standard and can be used in mariculture and marine salinity monitoring.
2.Sensor features:
l Digital sensor, RS-485 output, supporting MODBUS RTU protocol instruction.
l No reagent is needed, pollution is avoided, and it is more economical and environmentally friendly.
l It can measure conductivity, TDS, seawater salinity and temperature.
l Support the application of international salt standard to seawater monitoring.
l High performance circuit design, high sensor stability.
l 4-electrode plane sensor, easy to clean, stable and reliable data.
l IP68 protection, which can support up to 6bar pipeline pressure and 50 meters water depth.
3.technical parameters
| name | parameter |
| Sensor type | Four-electrode graphite conductivity sensor |
| Measuring parameter | Temperature, conductivity, TDS, salinity |
| measuring range | Electrical conductivity: 100-60000uS/cm; 0.1-500.00mS/cm; TDS: 0-60000ppmTDS: 0-60000ppm Salinity: 0-500.00ppt; International salt standard: 0-50PSU |
| Conductivity accuracy | < 1.5% f.s. or 2% reading, whichever is smaller. |
| Salinity accuracy | < 0.5PSU (only for international standard seawater) |
| resolution ratio | 1uS/cm; 0.01mS/cm; 1ppm; 0.01ppt; 0.01PSU |
| Electrode constant | 0.3±0.05 |
| temperature range | 0-60℃ |
| Temperature accuracy | ±0.5℃ |
| output | RS-485 interface |
| protocol | Standard Modbus RTU protocol (0x03, 0x06, 0x10) instructions |
| Communication format | 9600 N 8 1 (default) supports other formats. |
| 485 mailing address | 1-255 default ID 0x01；; Support 00 and FF broadcast instructions. |
| Setting mode | RS485 remote setting calibration and parameters |
| supply electricity | 5-30VDC |
| power consumption | < 20mA @12VDC (no communication status) |
| Enclosure protection grade | IP68 |
| Maximum bearing pressure | 6 bar (pipeline installation) /50m water depth (submerged installation) |
| Outlet mode | Direct outlet or aviation plug |
| outline dimension | See outline dimension drawing. |
| Shell material | Engineering plastics (PP+PC+PBT) |
5. Introduction to the Water Quality Monitoring Software Cloud Platform (DATAIO)
All the water quality/water level related equipment produced by our company can be connected to the Kainafu water quality monitoring cloud platform! It can realize the reception, display, statistics, automatic analysis, storage, download and release of monitoring data from various water quality sensor devices. Generate visual calculation result charts intuitively on the display terminal of the monitoring management center.
▪ Desktop WEB page (login address: ion.onetestinc.com. Contact the product owner for a trial account to obtain it)
▪ Apple APP, Android APP
Wechat Official Account/Mini Program
Company Details
Business Type:
Manufacturer
Year Established:
2017-03-24
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Kainafo Technology Co., Ltd. is a technology-based enterprise integrating R&D, production, sales, technical services, and after-sales support, focusing on technological innovation and system integration in the field of water quality sensors and water quality monitoring. &n... Shenzhen Kainafo Technology Co., Ltd. is a technology-based enterprise integrating R&D, production, sales, technical services, and after-sales support, focusing on technological innovation and system integration in the field of water quality sensors and water quality monitoring. &n...
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