Compact and lightweight, easy to operate! Please make use of it for monitoring the descent depth and capture position of the longline.
The "SBT-500" is a super compact depth and temperature gauge for tuna longline fishing boats, featuring easy operation due to its electromagnetic coupling method, small and lightweight design, and high reliability thanks to its completely sealed construction. Please make use of it for monitoring the descent depth of the longline and the capture position. 【Features】 ○ Easy operation with electromagnetic coupling ○ Compact and lightweight ○ High reliability due to complete sealing ○ Automatically records water entry and exit positions ○ Easy to add additional sensors ○ No batteries required (special power supply method) ○ Comes standard with 3 sensors ○ 40 hours of continuous measurement For more details, please contact us.
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basic information
【Main Specifications】 ○ Measurement Range → Temperature: -5 to 40℃ (Resolution 0.1℃) → Depth: 0 to 500m (Resolution 1m) ○ Accuracy → Temperature: ±0.1℃ (+1 digit) → Depth: ±0.5% (+1 digit) ○ Continuous Operating Time: Over 40 hours ○ Data Reading Time: Approximately 4 minutes (1 minute for 10-hour measurement) ○ Charging Time: Approximately 10 minutes ● For more details, please contact us.
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Company information
We specialize in the manufacture and sale of temperature monitoring panels for ships, fish hold thermometers, and temperature control panels, as well as platinum and thermocouple (nickel) temperature sensors, compensation wires, and more. We also manufacture and sell custom analog meters (such as frame meters), high-precision digital thermometers, splash-proof digital thermometers, ultra-compact mid-water depth temperature gauges, and temperature recorders.
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