--- product_id: 48747164 title: "Silverline Battery Hydrometer 1.100 - 1.300g/ml (282535), BLUE" brand: "silverline" price: "$21.98" currency: USD in_stock: true reviews_count: 13 category: "Silverline" url: https://www.desertcart.us/products/48747164-silverline-battery-hydrometer-1-100-1-300g-ml-282535-blue store_origin: US region: United States of America --- # Large PVC siphon bulb & extended nozzle Clear blue acrylic cylinder Gravity scale 1.100-1.300g/ml Silverline Battery Hydrometer 1.100 - 1.300g/ml (282535), BLUE **Brand:** silverline **Price:** $21.98 **Availability:** ✅ In Stock ## Summary > 🔋 Stay charged, stay ahead — never let your battery catch you off guard! ## Quick Answers - **What is this?** Silverline Battery Hydrometer 1.100 - 1.300g/ml (282535), BLUE by silverline - **How much does it cost?** $21.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/48747164-silverline-battery-hydrometer-1-100-1-300g-ml-282535-blue) ## Best For - silverline enthusiasts ## Why This Product - Trusted silverline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight 32g tool fits easily in your kit, ready for fast diagnostics anytime, anywhere. - • **Effortless Fluid Access:** Extended nozzle and large siphon bulb ensure quick, mess-free sampling even in tight battery compartments. - • **Durable & Trusted Design:** Crafted with clear acrylic and robust components, backed by Silverline’s reputation for quality and longevity. - • **Vibrant Charge Indicator:** Color-coded float instantly reveals battery health, so you never miss a warning sign. - • **Precision Gravity Reading:** Accurately measures battery electrolyte density from 1.100 to 1.300g/ml for reliable charge status. ## Overview The Silverline Battery Hydrometer 282535 is a precision tool designed for quick and accurate measurement of lead-acid battery electrolyte density. Featuring a clear blue acrylic cylinder, a large PVC siphon bulb, and an extended nozzle, it offers easy fluid access and a color-coded gravity scale from 1.100 to 1.300g/ml. Trusted across the UK and Europe, this lightweight, durable hydrometer ensures fast battery health checks, making it an essential tool for vehicle maintenance professionals and enthusiasts alike. ## Description Manufacturer's Description For topping up and testing density of battery electrolyte.Recognised and trusted throughout the UK and Europe, Silverline’s comprehensive range of tools meets both current and future demands. New products, utilising the latest technology, are being delivered every day, ensuring Silverline customers get the very latest tools.The Silverline range includes over 5000 hand and power tools for use in the home, garden and workshop. All Silverline tools come with unbeatable guarantees - hand tools are guaranteed for life, and power tools are guaranteed for 3 years.Subjected to thorough testing, Silverline delivers tools that comply with the very latest standards in quality and safety. Through continuous monitoring and improvement of our suppliers, we supply tools that are approved and certified with long guarantees, so you can be sure you’re investing in the best tools on the market today.Silverline cares about the environment. As our products are sourced from factories around the world, we run continuous improvement programmes to ensure we only deliver quality tools that comply with the very latest environmental standards.Silverline is committed to supporting human rights and upholding moral and ethical standards. We monitor our supply chain closely through a controlled programme of factory audits and assessments. To pass our audit, all suppliers must actively comply with all relevant local and international legislation and demonstrate a good, safe and healthy working environment. Product Description Clear acrylic cylinder with large PVC siphon bulb and extended nozzle for easy operation. Simple, fast checking of fluid gravity in battery cells using a floating indicator. Use to indicate condition of lead acid batteries in vehicles. Gravity scale from 1.100 to 1.300g/ml with colour indicator scale showing charged to discharged. Review: Simple, reliable instrument - This hydrometer is easy to use, although reading the scale takes a bit of practice. It was packed in a way designed to stop the glass float rattling around and getting broken in transit, so some assembly was needed, but its easy to work out how everything fits together. Review: Low cost, good value. sticky - Standard full size glass tube Hydrometer plastic float rubber rubber tube ends and bulb. The components were telescoped to save space for packaging but the glass tube was covered in a sticky goo making it neccessary to clean it carefully using some force to seperate the components to clean and re-assemble. The design is suprisingly good although I am unable measure the accuracy. I had been expecting a plastic tube. The sticky glass tub was hard remove safely to clean for assembly. The mouldings were well designed and fitted well. Pleased with the price and fast delivery. Pleased with the product ## Features - Warning:Only for domestic use - Clear acrylic cylinder for easy reading of colour indicator - Large PVC siphon bulb & extended nozzle for easy access - Simple, fast checking of fluid gravity in battery cells - Use to indicate condition of lead acid batteries in vehicles - Gravity scale from 1.100 - 1.300g/ml with colour indicator of charge level ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000OIBXDQ | | Best Sellers Rank | 313,858 in DIY & Tools ( See Top 100 in DIY & Tools ) 575 in Drill Drivers 1,066 in Car Battery Tools | | Brand | Silverline | | Colour | BLUE | | Customer Reviews | 4.3 out of 5 stars 198 Reviews | | EU Spare Part Availability Duration | 1 Years | | Included Components | Battery Hydrometer | | Item Dimensions | 29.5 x 5 x 10.5 centimetres | | Item Type Name | tools | | Item Weight | 32 g | | Item dimensions L x W x H | 29.5 x 5 x 10.5 centimetres | | Item weight | 32 g | | Manufacturer | Silverline | | Manufacturer Part Number | 282535 | | Measurement Type | Gravity | | Model Number | 282535 | | Power Source | AC | | Power source | AC | | Style | CLASSIC | | Style Name | CLASSIC | | UPC | 002147483647 | ## Product Details - **Brand:** Silverline - **Colour:** BLUE - **Item weight:** 0.07 Pounds - **Power source:** AC - **Style:** CLASSIC ## Images ![Silverline Battery Hydrometer 1.100 - 1.300g/ml (282535), BLUE - Image 1](https://m.media-amazon.com/images/I/41agoNy4Y4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple, reliable instrument *by A***N on 5 June 2020* This hydrometer is easy to use, although reading the scale takes a bit of practice. It was packed in a way designed to stop the glass float rattling around and getting broken in transit, so some assembly was needed, but its easy to work out how everything fits together. ### ⭐⭐⭐⭐ Low cost, good value. sticky *by C***. on 1 October 2020* Standard full size glass tube Hydrometer plastic float rubber rubber tube ends and bulb. The components were telescoped to save space for packaging but the glass tube was covered in a sticky goo making it neccessary to clean it carefully using some force to seperate the components to clean and re-assemble. The design is suprisingly good although I am unable measure the accuracy. I had been expecting a plastic tube. The sticky glass tub was hard remove safely to clean for assembly. The mouldings were well designed and fitted well. Pleased with the price and fast delivery. Pleased with the product ### ⭐⭐⭐⭐⭐ Good product *by V***S on 8 December 2021* good product easy to use ## Frequently Bought Together - Silverline Battery Hydrometer 1.100 - 1.300g/ml (282535), BLUE - EZRED SP101 Battery Hydrometer, Factory --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/48747164-silverline-battery-hydrometer-1-100-1-300g-ml-282535-blue](https://www.desertcart.us/products/48747164-silverline-battery-hydrometer-1-100-1-300g-ml-282535-blue) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-08*