Portable Simple Mid-level Water Thermometers 'HW-50・HW-100'

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last updated：Jan 06, 2023

村山電機製作所

Official site

This is a portable mid-range thermometer that achieves easy operation and compact lightweight design.

Since our company launched electric water temperature gauges for fishing boats in 1949, we have manufactured and released various types of electric water temperature gauges, receiving support from many sectors. The portable (carry-type) simple mid-water thermometer "HW-50/HW-100" introduced here is a mid-water thermometer that achieves easy operation and compact lightweight design. It is expected to be used in various applications such as understanding fishing ground conditions, exploring mid-water fish, measuring temperature in boreholes, and temperature measurement for dam management. We hope you will make good use of it. 【Features】 - A portable type that achieves easy operation and compact lightweight design compared to conventional mid-water thermometers. - Integrated with a winding drum and features a double waterproof structure, making it usable in splash-prone areas. - The display is a digital LCD, eliminating reading errors. - High accuracy of ±0.2℃ and resolution of 0.1℃ (when between 0 to +40℃). - The sensor's response speed is also sensitive with a time constant of 3 seconds. For more details, please download the materials or contact us.

Related Link - https://www.murayama-denki.co.jp/products/%e5%8f%a…

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basic information

【Features】 ○ Portable design that achieves easy operation and compact lightweight compared to conventional mid-depth thermometers. ○ This device is integrated with a retractable drum and has a double waterproof structure, making it suitable for use in areas where water splashes occur. ○ The display is a digital LCD, ensuring no reading errors. ○ High precision with an accuracy of ±0.2℃ and a resolution of 0.1℃ (when measuring from 0 to +40℃), with a sensor response time constant of 3 seconds. ○ The cable uses a special type that can withstand its own weight and tension (maximum breaking strength of 110 kgf). ○ When measuring mid-depth water temperature frequently on fishing boats, attaching a dedicated pulley (with a single-opening pulley snatch) to the side allows for easy lifting and lowering of the cable without damaging it. Additionally, marking the cable can indicate water depth. 【Main Specifications】 ○ Measurement range: 0 to +40℃ ○ Accuracy: ±0.2℃ (at ambient temperature of 23℃ ±5℃) ○ Cable used: 3-core special cab tire cable, 52.5m (HW-50), 105m (HW-100) ○ External dimensions: 41 (L) × 28 (W) × 48 (H) ○ Weight: Approximately 11.5kg (HW-50), approximately 14.5kg (HW-100) ● For more details, please contact us.