--- product_id: 520072794 title: "Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester" brand: "danoplus" price: "£109.01" currency: GBP in_stock: true reviews_count: 11 category: "Danoplus" url: https://www.desertcart.co.uk/products/520072794-quantum-par-meter-full-spectrum-high-precision-ppfd-tester-photosynthetic store_origin: GB region: United Kingdom --- # 0-5000 μmol/m²/sec Stores 100 values 400-700 nm range Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester **Brand:** danoplus **Price:** £109.01 **Availability:** ✅ In Stock ## Summary > 🌿 Illuminate Your Growth Journey! ## Quick Answers - **What is this?** Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester by danoplus - **How much does it cost?** £109.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/520072794-quantum-par-meter-full-spectrum-high-precision-ppfd-tester-photosynthetic) ## Best For - danoplus enthusiasts ## Why This Product - Trusted danoplus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Insights:** Instantly view the last four measurements for quick decisions. - • **Portable Powerhouse:** Lightweight design for on-the-go testing. - • **Track Your Progress:** Store and review up to 100 readings effortlessly. - • **Stability Meets Flexibility:** Tripod socket for secure and stable readings. - • **Precision at Your Fingertips:** Accurate measurements for optimal plant growth. ## Overview The Quantum PAR Meter by DANOPLUS is a high-precision tool designed for measuring photosynthetically active radiation (PAR) in the 400-700 nm range. With a measurement capacity of 0-5000 μmol/m²/sec and the ability to store up to 100 readings, this portable meter is perfect for growers, scientists, and researchers looking to optimize plant health and growth. Its ergonomic design and tripod compatibility make it a versatile choice for both indoor and outdoor use. ## Description Product Description Review: Its very good , worth buying. - Very good. Review: Accurate - Amazingly accurate for the price.Have recommended it to a lot of other growers. ## Features - ✅RELIABLE TESTER: The measurement range is between 0 and 5000 μmol/m²/sec. The cut-on wavelength is 400 nm and the cut-off wavelength is 700 nm with a tolerance of ±10 nm, which indicates that the meter is designed to measure the PAR within this defined waveband, providing accurate and reliable readings of the amount of light energy available for photosynthesis. - ✅RECORD FUNCTION: It has the capability to store up to 100 measured values. This allows the user to easily track and review previous readings, providing a record of the changes in PAR over time. Additionally, it has a real-time display feature that shows the last four recorded data, providing a quick and convenient way for the user to view recent measurements. This feature is particularly useful for monitoring and tracking changes in light energy levels in real time, allowing for prompt and informed decisions to be made - ✅USAGE: A PAR meter is a valuable tool for growers, scientists, and researchers, providing accurate and reliable measurements of the amount of light energy available for photosynthesis, allowing for improved plant growth, incre - ✅TRIPOD SOCKET: It comes with a tripod socket to provide a convenient and practical way to securely attach the meter to a tripod (not included in the set), ensuring stability and accuracy during measurements, and providing greater flexibility in taking measurements - ✅ON THE GO TESTER: Portable, easy-to-use, flexible, and convenient tool for measuring PAR levels. It is a compact and lightweight design making it easy to carry the meter from one location to another, allowing for measurements to be taken in different parts of a greenhouse, growth chamber, or field. Ergonomic and user-friendly interface. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BTYW7SDP | | Batteries Required? | Yes | | Batteries included? | Yes | | Battery Cell Type | Alkaline | | Best Sellers Rank | 16,226 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 5 in Light Measurement | | Colour | Portable Built-in Sensor | | Customer Reviews | 4.8 4.8 out of 5 stars (366) | | Date First Available | 28 Feb. 2023 | | Included components | 1 x Par Meter and English Manual | | Item Weight | 240 g | | Item model number | DP-355 | | Manufacturer | DANOPLUS | | Material | PAR Meter | | Package Dimensions | 19 x 9.4 x 4.7 cm; 240 g | | Part number | DP355 | ## Images ![Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester - Image 1](https://m.media-amazon.com/images/I/51jGzkZxdDL.jpg) ![Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester - Image 2](https://m.media-amazon.com/images/I/61mA8Z7NvBL.jpg) ![Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester - Image 3](https://m.media-amazon.com/images/I/81nLHRQADSL.jpg) ![Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester - Image 4](https://m.media-amazon.com/images/I/712CuhRV5fL.jpg) ![Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester - Image 5](https://m.media-amazon.com/images/I/61iHKb4TmqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Its very good , worth buying. *by R***A on 13 May 2026* Very good. ### ⭐⭐⭐⭐⭐ Accurate *by P***E on 6 September 2025* Amazingly accurate for the price.Have recommended it to a lot of other growers. ### ⭐⭐⭐⭐⭐ Very good quality *by S***G on 13 June 2025* Very impressed with instrument has a quality feel to it. It is used for measureing light levels of growing light for me vegetable plant growing. instructions are good ## Frequently Bought Together - Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester - BN-LINK 8 Outlet Surge Protector with Mechanical Timer (4 Outlets Timed, 4 Outlets Always On) - White - General Hydroponics pH Control Kit For A Balanced Nutrient Solution --- ## 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.uk/products/520072794-quantum-par-meter-full-spectrum-high-precision-ppfd-tester-photosynthetic](https://www.desertcart.co.uk/products/520072794-quantum-par-meter-full-spectrum-high-precision-ppfd-tester-photosynthetic) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-07*