--- product_id: 521948645 title: "SDI Smoke Detector Tester, 10 in. L x 9 in. W" brand: "sdi" price: "฿6397" currency: THB in_stock: true reviews_count: 5 category: "Sdi" url: https://www.desertcart.co.th/products/521948645-sdi-smoke-detector-tester-10-in-l-x-9-in store_origin: TH region: Thailand --- # Fast detector activation Battery powered, portable Operates 50°F to 95°F SDI Smoke Detector Tester, 10 in. L x 9 in. W **Brand:** sdi **Price:** ฿6397 **Availability:** ✅ In Stock ## Summary > 🔥 Test smarter, not harder with SDI’s lightning-fast smoke detector tester! ## Quick Answers - **What is this?** SDI Smoke Detector Tester, 10 in. L x 9 in. W by sdi - **How much does it cost?** ฿6397 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/521948645-sdi-smoke-detector-tester-10-in-l-x-9-in) ## Best For - sdi enthusiasts ## Why This Product - Trusted sdi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Small 2x2x5.4 inch design fits in your toolkit or pocket for on-the-go testing. - • **Silicone-Free Testing:** Protect your detectors with a clean, residue-free testing method that won’t harm sensors. - • **Versatile Compatibility:** Perfectly designed for both commercial and residential smoke detectors—one tool, endless peace of mind. - • **Instant Alarm Triggering:** Experience lightning-fast smoke detector activation for immediate safety checks. - • **Trusted Quality from Netherlands:** Backed by a 1-year warranty and crafted with precision in the Netherlands for reliable performance. ## Overview The SDI Smoke Detector Tester is a compact, battery-powered device engineered for fast and silicone-free activation of photoelectric smoke detectors. Suitable for both commercial and residential use, it operates reliably within 50°F to 95°F and comes with a 1-year manufacturer warranty. Crafted in the Netherlands, it offers a trusted, portable solution to ensure your smoke alarms are always ready to protect. ## Description Smoke Detector Tester, Battery Size Not Applicable, Features Fast Detector Activation, Silicone-Free Testing, Includes Not Applicable, Product Type Smoke Detector Tester, Container Size 2.6 oz, For Use With Commercial Detectors, Residential Detectors, Manufacturer Warranty Length 1 yr, Market Commercial, Residential, Maximum Operating Temperature 95 Degrees F, Minimum Operating Temperature 50 Degrees F, Overall Height 5.4 in, Overall Length 2 in, Overall Width 2 in Review: Works, doesn’t kill your lungs Review: As advertised ## Features - Made in Netherlands ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0195UX2D2 | | Alarm | Audible | | Brand | SDI | | Customer Reviews | 4.5 out of 5 stars 242 Reviews | | Manufacturer | Sdi | | Model Number | M8 | | Operating Humidity | 95 percent | | Operating humidity | 95 percent | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Style | Compact | | Sensor Type | Photoelectric | | Sensor type | Photoelectric | | Style | Compact | | Unit Count | 1 Count | ## Product Details - **Alarm:** Audible - **Brand:** SDI - **Operating humidity:** 95 percent - **Power source:** Battery Powered - **Style:** Compact ## Images ![SDI Smoke Detector Tester, 10 in. L x 9 in. W - Image 1](https://m.media-amazon.com/images/I/510AOnC+QnL.jpg) ## Questions & Answers **Q: Is this product made in China?** A: Can't tell, no indication on can. **Q: Will this product work to test Carbon Monoxide sensors?** A: I doubt this product contains carbon monoxide. If it did, it wouldn't be safe to spray inside. **Q: Would this work to verify air movement in a home furnace duct? Wolud there be actual visible smoke or vapor that could be seen at the register?** A: No, this product produces no visible smoke or vapor. **Q: Would this be good to spray into a photo eye sensor beam to make it easy to adjust the aim?** A: Probably not, because the spray is colorless. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works, doesn’t kill your lungs *by G***S on 25 January 2026* ### ⭐⭐⭐⭐⭐ As advertised *by K***A on 24 June 2019* ### ⭐⭐⭐⭐⭐ Works Great. First Try. AFTER Reading the Directions on the Can. *by C***C on 15 January 2026* ## Frequently Bought Together - Smoke Detector Tester, 10 in. L x 9 in. W - Sdi Carbon Monoxide Detector Tester, 6 In H - CRC Smoke Test Smoke Detector Tester, 2.5 Wt Oz, Reaches Up to 6 Feet, Checks for Obstructions or Debris which Clog Detector Vents, Aerosol Spray --- ## 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.co.th/products/521948645-sdi-smoke-detector-tester-10-in-l-x-9-in](https://www.desertcart.co.th/products/521948645-sdi-smoke-detector-tester-10-in-l-x-9-in) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-04*