Long-distance transmission between the transmitter and converter is now possible! Achieving high-precision and highly reliable measurements.
The "LIP-220/LIP-230" eliminates measurement errors caused by atmospheric pressure fluctuations, which are a drawback of conventional immersion level gauges, using our unique technology that leverages the piezoresistive effect. We have adopted a two-wire shield between the transmitter and converter, enabling long-distance transmission. Additionally, it is equipped with a compact design, weighing features, on-site display, and digital display adjustment functions to enhance functionality. It also has comprehensive lightning protection measures. The detector is an ultra-thin type with a maximum diameter of 17mm, contributing to cost savings in the installation of protective tubes. It is easy to install and maintain, excels in workability, and has no mechanical moving parts, achieving maintenance-free operation. 【Features】 ■ Field-oriented design focused on applications ■ Comprehensive lightning and noise protection ■ Simple installation and easy maintenance ■ Enables long-distance transmission ■ Low failure rate with maintenance-free operation *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 <Transmitter> ■ Alesta: Built-in ■ Operating Voltage: DC15–27V ■ Maximum Line Resistance: 400Ω ■ Output Signal: DC4–20mA (Type U)・20–4mA (Type D) with switch ■ Operating Temperature and Humidity Range: 0–60℃・10–95% ■ Display: 4-digit digital display (000–1999) with decimal point switch (1.000 10.00 100.0 1000) ■ Case Structure and Material: Protection Rating IP55; Material: Aluminum, Coating Color M5Y7/1 <Detector> ■ Measurement Range ・LIP-220 Type: 0–10m to 0–120m ・LIP-230 Type: 0–1m to 0–10m ■ Accuracy: ±0.3% FS or less (0–30℃) ■ Case Material and Shape ・LIP-220 Type: SUS-316L Φ17 ・LIP-230 Type: SUS-316L Φ35 ■ Cable Material and Strength: PVC Φ6, Cable Load 15kg or less *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Installation Examples】 ■River water level measurement ■Agricultural water level measurement ■Distribution reservoir water level measurement ■Waterway water level measurement *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Fellow Industrial Co., Ltd. is a company primarily engaged in the development of unique technologies for electronic measuring instruments, ultrasonic devices, microwave equipment, and more. Its reliable technical capabilities have earned trust both domestically and internationally, and it is active in a wide range of industrial sectors, including water treatment facilities, steelmaking, pharmaceuticals, food, and shipping. Furthermore, it has a track record of obtaining certifications from many countries, including the Ministry of Transport, the EU, the United States, and China.
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