--- product_id: 37968830 title: "400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200" brand: "junyushiye" price: "FREE" currency: EUR in_stock: false category: "Hi" url: https://www.desertcart.pt/products/37968830-400mm-2-in1-digital-angle-finder-meter-protractor-goniometer-ruler store_origin: PT region: Portugal --- # 400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 **Brand:** junyushiye **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 by junyushiye - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/37968830-400mm-2-in1-digital-angle-finder-meter-protractor-goniometer-ruler) ## Best For - junyushiye enthusiasts ## Why This Product - Trusted junyushiye brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Description: AR200 This Stainless Steel 2-in-1 Angle Meter & Ruler with moving blade can calculate internal and external angles and measures length quickly and accurately. A convenient stablelocking function can lock the measurement at any angle or position to transfer angle measurements The ruler's length is up to 400mm(400cm) with scales etched into the faces of the ruler and painted, rather than just surface painted to ensure they don't rub or scratch off easily, ensuring longevity in scale reading. It can rotate a full 360° without restriction and instantly measure angles accurately to within ±0.3° accuracy, so even obtuse angles can be calculated if required, an ideal tool for layout work, table-saw blades, jointer fence, trim installation etc. The flat and straight edges of the ruler are perfect for marking accurate lines with a marker or pencil. Use it as an Angle ruler, Straight ruler or Square Ruler. Especially useful for marking out mortise and tenon joints, stopped dadoes or any other cuts involving dual measurement on two 90° edges. Specification: Measurement Range:0~999.9° (More than 999.9° incorrect display) Min. Div: 0.1° Accuracy:±0.3° Ruler measurement range: 200mm(7 inches) each arm/blade Working current < 50 μA(More than 5000 hours in continuous use) Operation temperature:0 - 50°C (32~122°F) Operation humidity: 0 - 85%RH Power required :3V CR2032 BUTTON Battery(not included) Size :400 x 35 x 20mm Weight: 162g Quantity:1 Pc The use of the specific please see operation manual Note:Due to the difference between different monitors, the picture may not reflect the actual color of the item.. Thank you! Packages: 1 X 2-in-1 Digital Angle Finder Instruction Guide (on Blister Packaging) Blister Type Packaging ## Features - Measure angle and length (metric and imperial scale) - Quick 360° Digital Angle Gauge - Easy to measure all kinds of angle and draw lines - Well used into various fields Angle Ruler, Straight Ruler and Square Ruler - Ruler made of stainless steel for durability and rust protection for years of use - ›See more product details ## Images ![400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 - Image 1](https://images-na.ssl-images-amazon.com/images/I/719y4JJF-4L.jpg) ![400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 - Image 2](https://images-na.ssl-images-amazon.com/images/I/71xQ4Zn-%2BiL.jpg) ![400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 - Image 3](https://images-na.ssl-images-amazon.com/images/I/61e58Oe2XXL.jpg) ![400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 - Image 4](https://images-na.ssl-images-amazon.com/images/I/71uom05gSuL.jpg) ![400mm 2 in1 Digital Angle Finder Meter Protractor Goniometer Ruler 360° Measurer AR200 - Image 5](https://images-na.ssl-images-amazon.com/images/I/71uC7snuxTL.jpg) --- ## 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.pt/products/37968830-400mm-2-in1-digital-angle-finder-meter-protractor-goniometer-ruler](https://www.desertcart.pt/products/37968830-400mm-2-in1-digital-angle-finder-meter-protractor-goniometer-ruler) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*