--- product_id: 647161658 title: "Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter" brand: "goyojo" price: "345702CFA" currency: XOF in_stock: false url: https://www.desertcart.sn/products/647161658-spectrophotometer-722n-vis-photometer-wavelength-360-1000-nm-2-nm store_origin: SN region: Senegal --- # 360-1000 nm wavelength range 2 nm wavelength accuracy Optional RS232 output port Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter **Brand:** goyojo **Price:** 345702CFA **Availability:** ❌ Out of Stock ## Summary > πŸ”¬ Elevate your lab game with precision and power β€” don’t get left behind! ## Quick Answers - **What is this?** Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter by goyojo - **How much does it cost?** 345702CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/647161658-spectrophotometer-722n-vis-photometer-wavelength-360-1000-nm-2-nm) ## Best For - goyojo enthusiasts ## Why This Product - Trusted goyojo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Robust & Ready:** Imported tungsten lamp and spacious sample chamber built for durability and flexibility - β€’ **User-Centric Design:** Backlit LCD and automatic zeroing simplify complex workflows - β€’ **Precision You Can Trust:** 2 nm wavelength accuracy ensures reliable, repeatable results every time - β€’ **Versatile Spectral Range:** Covering 360-1000 nm for comprehensive analysis across industries - β€’ **Seamless Data Connectivity:** Optional RS232 port for effortless integration with printers and computers ## Overview The GOYOJO 722N Spectrophotometer is a high-performance analytical instrument featuring a broad 360-1000 nm wavelength range with 2 nm accuracy, a backlit LCD for clear readings, and an optional RS232 port for enhanced connectivity. Designed for diverse applications from pharmaceuticals to environmental testing, it combines user-friendly microcomputer processing with a durable imported tungsten lamp and spacious sample chamber, making it an indispensable tool for modern laboratories seeking reliable, precise, and efficient spectral analysis. ## Description Instrument model: 722N Optical system: Smolar difference (1200/mm grating) Wave length range: 320-1020nm Wave length accuracy: 2nm Spectral bandwidth: 4nm Hirvo repeatability: 0.5nm Express ratio accuracy: 0.5%T Stability: 0.002a/h@500nm Drift: 0.1%T Noise: 0.2%T Working methods: T, A, C Zero -zero method: Automatic Weight: 8kg Output method: printer Light source: import tungsten lamp Print interface: optional Light range: 0-200%T, -3-3A, 0-9999C ## Features - Spacious Sample Chamber for Versatile Analysis: Experience superior analytical performance with the high-performance 722N Spectrophotometer. Designed for a wide range of applications, this instrument delivers accurate and reliable results for various industries including pharmaceuticals, clinical testing, biochemistry, petroleum, environmental protection, quality control, forensic investigation, inspection, quarantine, forestry, geological exploration, and food testing. - Digital Display for Precise Analysis: The 722N spectrophotometer boasts a range of features that streamline your analytical workflow. The digital display provides clear and precise measurements, while the automatic zeroing and calibration function simplifies setup. The spacious sample chamber accommodates different cuvette sizes, offering flexibility for diverse analytical requirements. - Optional RS232 Output Port for Enhanced Connectivity: Connectivity is made easy with the optional RS232 output port, allowing you to connect printers and computers for seamless data transfer and analysis. The spectrophotometer is equipped with a premium imported tungsten lamp, ensuring long-lasting performance and accuracy. - User-Friendly Operation with Microcomputer Processing: With its user-friendly interface and advanced microcomputer processing technology, the 722N spectrophotometer offers straightforward operation, making it accessible to users of all levels of expertise. The auto optical door feature ensures optimal usage of the photodetector, simplifying the testing process and improving efficiency. - Whether you're conducting pharmaceutical research, clinical analysis, environmental monitoring, or quality control in various industries, the 722N spectrophotometer provides reliable and accurate results. Join laboratories worldwide in utilizing this versatile and indispensable analytical instrument for your specific applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D4YYS8DG | | Batteries | 1 Lithium Polymer batteries required. (included) | | Best Sellers Rank | #421,158 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Lab Spectrophotometers | | Date First Available | May 23, 2024 | | Item Weight | 17.06 pounds | | Item model number | 722N | | Manufacturer | GOYOJO | | Package Dimensions | 20.7 x 18 x 12.3 inches | ## Images ![Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter - Image 1](https://m.media-amazon.com/images/I/41dOz7w5FyL.jpg) ![Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter - Image 2](https://m.media-amazon.com/images/I/41NvBDfAhgL.jpg) ![Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter - Image 3](https://m.media-amazon.com/images/I/41VTZ2ufYsL.jpg) ![Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter - Image 4](https://m.media-amazon.com/images/I/41zDu+FjP2L.jpg) ![Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter - Image 5](https://m.media-amazon.com/images/I/41FTTQL+kuL.jpg) ## Frequently Bought Together - Spectrophotometer 722N Vis Photometer Wavelength 360-1000 nm (2 nm) Backlit LCD Display Spectrometer Analytical Meter - ONiLAB Pipette Tips 200 UL 1000 PCS Clear Yellow Laboratory Universal Plastic Liquid Pipettor Tips Polypropylene (PP) Autoclavable, 200uL(1000PCS) - LAB4US Polystyrene Disposable Cuvette Spectrophotometry Cuvettes for 3.5 ml, Pack of 100 (Disposable) Disposable Cuvette PS --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/647161658-spectrophotometer-722n-vis-photometer-wavelength-360-1000-nm-2-nm](https://www.desertcart.sn/products/647161658-spectrophotometer-722n-vis-photometer-wavelength-360-1000-nm-2-nm) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-19*