Unitec 74274 Battery Hydrometer Hydro Volts
Unitec 74274 Battery Hydrometer Hydro Volts
Unitec 74274 Battery Hydrometer Hydro Volts
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Unitec 74274 Battery Hydrometer Hydro Volts
Unitec 74274 Battery Hydrometer Hydro Volts
Unitec 74274 Battery Hydrometer Hydro Volts
Unitec 74274 battery acid tester Hydrovolt, measuring device for acidity.
Unitec 74274 Battery Hydrometer Hydro Volts
商品＃: 16992646

Unitec 74274 Battery Hydrometer Hydro Volts

商品＃: 16992646

JPY 10359

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在庫は残り12点のみです。
今すぐ注文すると 頃に届きます 金曜日, 9月 11
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Unitec 74274 battery acid tester Hydrovolt, measuring device for acidity.
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この商品の利点

Accurate Readings
Delivers precise battery voltage measurements, ensuring reliable performance. This enables users to monitor battery health effectively, preventing unexpected failures and extending battery life.
Built-in Safety
Designed with safety features to prevent overcharging and damage. Provides peace of mind for users, ensuring that their batteries are maintained at optimal levels without risk.
User-Friendly Design
Ergonomically designed for ease of use, allowing both beginners and experts to operate effortlessly. Its clear display simplifies monitoring, making it an essential tool for those managing battery systems.

製品詳細

Shop the Unitec 74274 Battery Hydrometer Hydro Volts at Ubuy 日本 KW. Get accurate readings and superior quality. Check the best prices and shop now!
  • Unitec 74274 battery acid tester Hydrovolt
  • Measures state of charge and acid density in lead-acid batteries
  • Large, precise scale for easy readability
  • Hydrostatic barrier prevents leakage and air trapping
  • 360° rotatable twin measuring device for convenience
  • Made in Germany with precision equipment

危険物

危険物の通関手続きの遅れを避けるため、危険物の重大度を確認で倉庫施設で出荷を開始する必要があります。 Please see the list of Dangerous goods here.

Product Technical Details

Manufacturer‎Unitec
Brand‎Unitec
Item Weight‎4.1 ounces
Product Dimensions‎1.57 x 4.13 x 7.09 inches
Item model number‎74274
Manufacturer Part Number‎74274

どんな人にお勧めですか？

Suitable For
  • DIY Enthusiasts

    Ideal for DIYers who want to maintain and test their batteries effectively without professional help.

  • Car Owners

    Essential for car owners who need to regularly check their battery health to avoid unexpected failures.

  • Boat Operators

    Great for boat operators requiring reliable battery performance and maintenance for their marine equipment.

Not Suitable For
  • Casual Users

    Not suitable for casual users who rarely check battery health or do not own multiple batteries.

製品説明書

何か質問はありますか？ チャットでお問い合わせください

お客様の質問と回答

  • 質問: What is the purpose of a battery hydrometer?

    回答: A battery hydrometer is used to measure the specific gravity of the electrolyte solution in lead-acid batteries. This measurement indicates the state of charge and overall health of the battery. By evaluating the specific gravity, users can determine whether the battery is undercharged, fully charged, or needs maintenance. For instance, if the specific gravity is low, it may indicate that the battery requires recharging or maintenance, ensuring your vehicle or equipment operates reliably.
  • 質問: How do you use a battery hydrometer?

    回答: Using a battery hydrometer involves extracting a sample of the electrolyte from the battery and placing the hydrometer in the sample. After drawing a sample, you observe the float indicator on the hydrometer which shows the specific gravity level. This process helps in assessing battery health. It's essential to wear protective gear and ensure proper ventilation during this process, especially since battery acids can be hazardous. Regular checks with a hydrometer can help in prolonging battery life.
  • 質問: What is the ideal specific gravity reading for a fully charged battery?

    回答: For a fully charged lead-acid battery, the typical specific gravity reading should range from 1.265 to 1.300. Readings lower than this may indicate that the battery is partially or fully discharged, and may require charging or maintenance. Monitoring these readings helps users maintain optimal battery performance, which is crucial for vehicles and machinery. Always compare readings across all cells in the battery to ensure even charging and performance.
  • 質問: Can a battery hydrometer be used with all types of batteries?

    回答: Battery hydrometers are primarily designed for lead-acid batteries and are not suitable for maintenance-free or sealed lead-acid batteries, as these types do not have removable caps for sampling. They measure the electrolyte density, which is specific to lead-acid chemistry. Using them on the wrong battery type may lead to inaccurate readings or damage to the battery. It's essential to ensure compatibility before using a hydrometer to get reliable results.
  • 質問: How often should you check battery specific gravity?

    回答: It's recommended to check the specific gravity of your battery every month or before long trips to ensure it's in optimal condition. Regular monitoring allows you to identify potential issues early and address them before they become serious. This proactive approach is especially beneficial in extreme weather conditions, where battery performance can be significantly affected. Keeping an eye on specific gravity can improve battery reliability and lifespan.
  • 質問: What are the benefits of using a digital battery hydrometer?

    回答: Digital battery hydrometers provide quick and accurate readings of the specific gravity without the need for manual calculations. They typically come with features like memory storage, temperature compensation, and LCD displays for easy reading. These conveniences make monitoring your battery's health easier and more efficient. Users can quickly assess battery condition, making it simpler to track battery performance over time for both personal and commercial use.
  • 質問: What maintenance can be performed if the battery hydrometer indicates low specific gravity?

    回答: If the specific gravity readings are low, it often indicates that the battery is undercharged or sulfated. To address this, you should first recharge the battery using a suitable charger. After charging, check the specific gravity again to ensure it has improved. In cases where sulfation is present (evident by very low specific gravity), special desulfation chargers or additives can be used. Regular maintenance like periodically checking the electrolyte levels and topping off with distilled water can also help maintain battery health.
  • 質問: Can I use a battery hydrometer in cold weather?

    回答: Yes, you can use a battery hydrometer in cold weather, but keep in mind that temperature affects specific gravity readings. It's advisable to bring the battery to room temperature for accurate measurements, as cold temperatures can cause the electrolyte density to appear lower than it actually is. If you must test in cold conditions, most digital hydrometers come with temperature compensation features, which adjust readings for more accuracy regardless of environmental conditions.
  • 質問: What should I do if my battery hydrometer is giving inconsistent readings?

    回答: Inconsistent readings from a battery hydrometer may indicate issues with the device itself, such as calibration problems or debris in the hydrometer. First, ensure that the hydrometer is clean and free from contaminants. If readings remain inconsistent, consider recalibrating the hydrometer or replacing it. Inconsistent readings can lead to misjudging your battery's health, so addressing this concern promptly is essential for maintaining reliable battery performance.
  • 質問: Where can I buy the 74274 Battery Hydrometer Hydro Volts?

    回答: You can purchase the 74274 Battery Hydrometer Hydro Volts from Ubuy, which offers a wide selection of tools and accessories. Ubuy provides a user-friendly shopping experience, allowing you to find this product along with detailed descriptions and customer reviews. This helps ensure you make an informed purchase. Searching for the product on Ubuy will lead you directly to your desired item, making it convenient and straightforward.

Unitec Hydrometers ‎74274 Editorial Review

Unitec 74274 Battery Hydrometer Hydro Volts is a reliable device crafted for easy use and precision when measuring the specific gravity of battery acid. Users appreciate its automatic temperature compensation and clear readings, which contribute to its accuracy, comparable to traditional glass tube hydrometers. It's compact and constructed for durability, with many reporting longevity, often outlasting other models on the market. This hydrometer stands out due to its no-glass design, eliminating common reading errors associated with glass floats. While it may raise some concerns regarding moisture retention after rinsing, it remains a top choice for homeowners and small businesses for maintaining battery banks effectively.

お客様のレビュー＆評価

213 カスタマー評価
  • 5 星
    73%
  • 4 星
    12%
  • 3 星
    7%
  • 2 星
    5%
  • 1 星
    3%

この商品のレビュー

お考えをお聞かせください

長所

  • Easy to use with clear, readable numbers
  • Automatic temperature compensation feature
  • Compact and durable; lasts a long time
  • No glass float reduces errors
  • Fast functioning compared to older models

短所

  • Moisture retention after rinsing could be a concern

プラットフォームの信頼性とお客様の安心

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4.2/5 9300 + レビュー
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“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
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“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
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JPY 10359

今すぐ注文すると 頃に届きます 金曜日, 9月 11

数量：

在庫は残り12点のみです。
安全な取引安全な取引

PCI DSS準拠・ISO 27001:2022認証取得。すべてのご注文に暗号化決済と充実したバイヤープロテクションが適用されます。

最高の物流パートナー
  • fedex
  • dhl
最速の国際配送

特徴と利点

  • Measures state of charge and acid density of all lead-acid batteries
  • Large, precisely readable scale and suction ball at all temperatures
  • Hydrostatic barrier automatically prevents any leakage and trapping of air
  • Twin measuring device on which the scale is mounted, is 360° rotatable
  • Intake system prevents blistering annoying tapping no longer necessary
  • Precision equipment made in Germany

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