| Payment Terms | T/T |
| Supply Ability | 200 pieces+One month |
| Delivery Time | 7-15 Working day |
| Packaging Details | Eco-friendly paper box |
| Measurement range | 0-200mH2O(customizable for 0-5 meters, 0-10 meters, etc.) |
| Measurement accuracy | 0.25% FS, maximum 0.5% FS |
| Signal output | 4-20mA. 0-5V, RS485 is optional |
| Power supply | 15-36DCV |
| Brand Name | KaiNaFu |
| Model Number | KNF-131 |
| Place of Origin | Shenzhen |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 200 pieces+One month |
| Delivery Time | 7-15 Working day | Packaging Details | Eco-friendly paper box |
| Measurement range | 0-200mH2O(customizable for 0-5 meters, 0-10 meters, etc.) | Measurement accuracy | 0.25% FS, maximum 0.5% FS |
| Signal output | 4-20mA. 0-5V, RS485 is optional | Power supply | 15-36DCV |
| Brand Name | KaiNaFu | Model Number | KNF-131 |
| Place of Origin | Shenzhen | ||
| High Light | Ultrasonic water level probe ,Submersible water level probe ,15V water level sensor probe | ||
Submersible Level Gauge Features An RS485 Output Ultrasonic Principle And Is Designed To Prevent Radio Frequency And Lightning Strikes
The KNF-131 level transmitter uses high-precision diaphragm sensitive components imported from the United States and high-performance conversion circuits. Its unique sealing process ensures that the product can be used reliably and stably for a long time in underwater and other liquid media.
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Main features
It has a wide measurement range, high precision and good long-term stability
Fully fixed structure, resistant to shock and vibration
Radio frequency and lightning protection design
Overvoltage and reverse polarity protection
Technical indicators
| Product model | KNF-131 | Measurement range | 0-200mH2O(customizable for 0-5 meters, 0-10 meters, etc.) |
| Measurement accuracy | 0.25% FS, maximum 0.5% FS | Signal output | 4-20mA. 0-5V, RS485 is optional |
| Power supply | 15-36DCV | Diaphragm | 316L stainless steel |
| Cable | Waterproof and breathable cable | Protection grade | IP68(sensor), IP65(external transmitter box) |
| Pressure overload | Twice the full-scale pressure | Working temperature | -10 to 80 degrees |
| Temperature compensation | -10 to 70 degrees | Report information | Liquid level height, liquid distance, battery power, signal strength, card number |
Dimension drawing
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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
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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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