A Refractometer is the instrument used to measure refractive index (RI). A refractometer measures the extent to which light is bent when it moves from air into a sample and is typically used to determine the refractive index of a liquid sample.

Refractometers are used in the laboratory and in many industries including agricultural, food, chemical, and manufacturing industries.

In the lab, refractometers measure the composition of samples from many industries. Some refractometers are designed for challenging samples and provide highly precise measurements.

In the food industry, refractometers have many uses including measuring sugar and salt. In winemaking, Brix refractometers can check the sugar content of the grape juice. Sugar can be measured in a jelly and jam, milk, fruit juice, and other types of beverages. Salt content can be measured in brines, cheese, or even in bakery items.

PORTABLE REFRACTROMETER

In agriculture, beekeepers use refractometers to check the moisture in honey. Refractometers can also measure the water content of milk or for determining concentration of soy milk.

Refractometers can also measure chemical concentrations, validate mixtures and determine the purity of materials.

In manufacturing, inline process refractometers provide composition of substances, control dilution, and check for the purity of a substance.

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Best Online Shopping Stores In Ghana- ShopBeta.com.gh

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JBL WIRELESS SPORT EARBUDS WATERPROOF

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Free yourself from all constraints and be ready to reach a new level of performance with the JBL Endurance PEAK headphones. Enjoy the freedom of a fully wireless workout without the need to recharge the headphones for up to 28 hours (4h + 24h backup power). But if you feel like you still have more to give, it only takes 10 minutes of recharging for up to another hour of motivating music. Thanks to the PowerHook™ technology, the JBL Endurance PEAK headphones conveniently power on and off as you start wearing them, so they’re ready to attack each and every workout whenever you are. In addition, the PowerHook™ lets you switch off your TWS buds without reaching for your charging case each time. With their IPX7 waterproof design, the JBL Endurance PEAK are also guaranteed never to hurt or fall out and feature a flexible around the ears hook for extra security. In addition, the JBL Endurance PEAK headphones work in both mono and stereo mode and allow you to seamlessly control your sound or calls directly on the earpiece using their convenient touch controls. And when your workout is over, simply put your headphones in the rugged storage case.

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USB QD Connector & Noise Cancelling Microphone Headset – Black

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This corded call center headphone gives you a noise-canceling communication experience. The 1.8-meter sturdy cord assures a stable and smooth connection, gives you a hear-and-be-heard communication with no delay.
And the free adjustable earmuff and stretchable headband offer a comfortable wearing experience that will leave you free from fatigue or pain that comes after long wearing times. Furthermore, it allows you to have phone calls for long periods continuously with no issues.

This is a 1.8-meter long call center headset with a stylish design that offers appealing subtle visual effects with clear and stereo sound quality, professionally designed for call centers and all offices. The headset:
It has a flexible microphone arm with click-stop designing for a precise positioning and wideband audio combined with a noise-reduction microphone that makes a crystal-clear sound for both ends of the conversation. It also has a big ear pad made of soft protein leather ear cushion that ensures whole-day wearing comfort during use.

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SILICONE APPLE AIRPOD 2 / PRO CASE

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Made of high quality soft silicone,no odor,scratch proof,shock proof,antiskidding and durable.Detailed Design: Fits your AirPods charging case perfectly and have access to all functions of the AirPods charging case without any interfere from the silicone case.360°Full Protective: Airpods case use the latest one-piece molding process and micro-matte technology on the surface, leaving no fingerprints,anti-fall and 100% dust-proof,which can be washed quickly.Great Accessories for AirPods: No more tiny dusts out to attack your Airpods charging port. Keep it clean always.

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JBL T125 Bluetooth Headphones

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Immerse yourself in your world. Whether you’re tuned into music or taking calls, you’ve got no cords to hold you back. Just wear the TUNE 125 headhones to start feeling the sound, as they immediately connect to your device the instant you take them out of the case. Your favorite artists sound incredible thanks to Pure Bass. With up to 32 hours of battery life and a comfortable fit, you can keep the music going all day and night. Choose from the incredible color palette to find the true wireless earbuds to match your personal style

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BEST IPHONE X SCREEN

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iPhone X 64GB
Announced 2017, September
Status Available. Released 2017, October
BODY Dimensions 143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in)
Weight 174 g (6.14 oz)
Build Front/back glass, stainless steel frame
SIM Nano-SIM
IP67 dust/water resistant (up to 1m for 30 mins)
Apple Pay (Visa, MasterCard, AMEX certified)
DISPLAY Type Super Retina OLED capacitive touchscreen, 16M colors
Size 5.8 inches, 84.4 cm2 (~82.9% screen-to-body ratio)
Resolution 1125 x 2436 pixels, 19.5:9 ratio (~458 ppi density)
Protection Scratch-resistant glass, oleophobic coating
625 nits max brightness
Dolby Vision
HDR10
Wide color gamut
3D Touch
True-tone
120Hz touch-sensing
PLATFORM OS iOS 11.1.1, upgradable to iOS 13.1.2
Chipset Apple A11 Bionic (10 nm)
CPU Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral)
GPU Apple GPU (three-core graphics)
MEMORY Card slot No
Internal 64GB 3GB RAM, 256GB 3GB RAM
MAIN CAMERA Dual 12 MP, f/1.8, 28mm (wide), 1/3″, 1.22µm, dual pixel PDAF, OIS
12 MP, f/2.4, 52mm (telephoto), 1/3.4″, 1.0µm, PDAF, OIS, 2x optical zoom
Features Quad-LED dual-tone flash, HDR (photo/panorama), panorama, HDR
Video 2160p@24/30/60fps, 1080p@30/60/120/240fps
SELFIE CAMERA Dual 7 MP, f/2.2, 32mm (standard)
SL 3D camera
Features HDR
Video 1080p@30fps
SOUND Loudspeaker Yes, with stereo speakers
3.5mm jack No
Active noise cancellation with dedicated mic
COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, QZSS
NFC Yes
Radio No
USB 2.0, proprietary reversible connector
FEATURES Sensors Face ID, accelerometer, gyro, proximity, compass, barometer
Siri natural language commands and dictation
BATTERY Non-removable Li-Ion 2716 mAh battery (10.35 Wh)
Charging Fast battery charging 15W: 50% in 30 min
USB Power Delivery 2.0
Qi wireless charging
Talk time Up to 21 h (3G)
Music play Up to 60 h
MISC Colors Space Gray, Silver