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TDS-H1A Portable Water Testing Kit for Drinking Water, Aquariums / Pools

TDS-H1A Portable Water Testing Kit for Drinking Water, Aquariums / Pools

TDS-H1A TDS Meter Digital Water Quality Tester / Portable Water Testing Kit for Drinking Water, Aquariums / Pools\n\nEnsure safe and reliable water quality with the TDS-H1A TDS Meter. Designed to measure Total Dissolved Solids (TDS) with precision, this portable device helps you determine water purity at a glance. Whether you’re testing your drinking water, maintaining aquarium conditions, or balancing pool chemicals, the TDS-H1A provides quick and accurate results for greater peace of mind.\n\nKey Features\n- Accurate TDS Measurement: Delivers precise readings for total dissolved solids, allowing you to gauge water purity or contamination levels. \n- Digital Display: A clear, easy-to-read screen shows results instantly, simplifying your testing process. \n- Compact / Portable: Lightweight design fits easily in a pocket or toolkit, making it convenient for home, lab, or field testing. \n- Simple Operation: One-button functionality ensures fast and hassle-free measurements—perfect for beginners and experts alike. \n- Versatile Applications: Ideal for drinking water, aquariums, pools, spas, hydroponics, and other water-based environments.\n\nSpecifications:\n- Product function: Test TDS value\n- Measurement range: 0-9990ppm\n- Working environment: 0-60C\n- Product battery: 2*1.5V (button battery), 130mAh\n- Product probe: alloy probe\n- Product size: 140*24*14.5mm\n\nIdeal Examples of Usage\n- Drinking Water Checks: Monitor tap, bottled, or well water quality to ensure it meets safety standards. \n- Aquarium Maintenance: Maintain healthy aquatic life by keeping track of dissolved minerals and other substances. \n- Pools / Spas: Quickly assess pool chemistry, helping you balance chemicals for crystal-clear water and safe swimming. \n- Hydroponic Systems: Keep nutrient solutions in the optimal range for vigorous plant growth. \n- Lab / Educational Use: Demonstrate water-testing principles or conduct precise experiments in classroom and research settings.\n\nWhy This Product Is Perfect to Buy\nThe TDS-H1A TDS Meter combines accuracy, portability, and user-friendly design—crucial elements for effective water testing. Its straightforward operation is accessible to novices, yet advanced enough for professionals who demand reliable data. With this versatile tool, maintaining safe and healthy water becomes a breeze, whether for personal, commercial, or educational purposes.\n\nInteresting Facts About TDS Meters\nTDS meters measure the electrical conductivity of water to estimate dissolved solids—ranging from salts and minerals to metals and organic substances. Originally confined to laboratory settings, modern advancements have made TDS meters smaller, more affordable, and widely accessible. Today, they’re a staple in various fields, helping individuals and professionals alike ensure that water remains within desired purity or contamination thresholds.\n\nPacking: Euroblister

EUR 10.40
1

PULUZ 4.7 12cm Ring Light + Desktop Tripod Selfie Stick Mount USB White Light LED Ring Vlogging Photography Video Lights Kits

PULUZ 4.7 12cm Ring Light + Desktop Tripod Selfie Stick Mount USB White Light LED Ring Vlogging Photography Video Lights Kits

PULUZ 4.7\" 12cm Ring Light + Desktop Tripod Selfie Stick Mount USB White Light LED Ring Vlogging Photography Video Lights Kits\n\nRing LED Light:\n\nLED ring light can be mounted on the holder and take it anywhere\n\nThe ring light is made of 40pcs energy-saving LED beads, it heat dissipation is excellent, constant current drive and high color rendering, soften the light source and enhance skin tone in portraits photography\n\nThe USB ports can be used with multiple devices, such as connect computer host, laptop, mobile power and USB charger. You will be able to enjoy LED ring light at any time free\n\nLightweight and portable design: convenient to use and carry when you traveling or working outdoor, etc.\n\nExtensive application: It is widely applied to outdoor photo light, filling light indoors, portrait, fashion, advertisement photography, shooting video, etc.\n\nRing LED Specifications:\n\nNumber of beads: 40pcs\n\nLamp bead model: 2835\n\nLamp brightness: 24-26lm\n\nWhite light color temperature: 6500K\n\nPower: 4W\n\nVoltage: 5V\n\nIndicates: Ra90\n\nWith switch 501 button\n\nShell material: ABS, Acrylic light cover\n\nDimensions: outer diameter 120mm, inner diameter 86mm\n\nPower supply: USB port power supply\n\nCable length: 1.5m\n\nTripod Mount:\n\nThe triple legs provide a stability in burdened\n\nMade of thick and sturdy plastic, perfect for shooting action sports footage from a fixed angle\n\nLightweight and portable design\n\nWith middle metal tube and rotation knob, can be adjustable the height of tripod holder\n\nSmall size, can be placed in everywhere and takes less space, it can also be removed down into the carton, very convenient

EUR 18.30
1

Google Home Mini Ahastyle PT62-G Wall Mount - Black

iPhone 15 ESR CH HaloLock Mag Hybrid Case - Clear

iPhone 16e ESR CH HaloLock Mag Hybrid Case - Frost Black

iPhone 15 ESR Project Zero TPU Case - Transparent

iPhone 16e ESR CH HaloLock Mag Hybrid Case - Clear

iPhone 15 Pro ESR CH HaloLock Mag Hybrid Case - Black / Clear

iPhone 15 Pro Max ESR Project Zero TPU Case - Transparent

iPhone 15 Plus ESR CH HaloLock Mag Hybrid Case - Clear

iPhone 15 Pro ESR Project Zero TPU Case - Transparent

iPhone 15 Pro ESR CH HaloLock Mag Hybrid Case - Clear

Samsung Galaxy S25+ ESR CH HaloLock Mag Hybrid Case - Clear

iPhone 15 Pro ESR CH HaloLock Mag Hybrid Case - Frost Black

iPhone 15 Pro Max ShellBox Air Box Waterproof Case - Black

iPhone 15 Pro Max ShellBox Air Box Waterproof Case - Black

ShellBox Air Box IP68 Waterproof Case for iPhone 15 Pro Max\n\nHigh-Quality Material: This waterproof case is made of TPU, PC, and PET, providing excellent waterproof, dustproof, and shockproof features\n\nDustproof: It can isolate dirt, dust, and sandstorms, and resist soil impurities and construction dust\n\nWaterproof: It has passed IP68 waterproof level testing, allowing the phone to be submerged up to two meters underwater for 30 minutes. It can be used with confidence for activities like skiing, drifting, surfing, and even for listening to music underwater\n\nShockproof: The phone case\'s screen protector is made of PET, which is wear-resistant and scratch-resistant, providing 2 meters of drop protection. It won\'t affect the usage in any situation, making it an absolute protector for your phone during travel\n\nPrecision Cutouts: It features reserved camera viewfinder windows for various environmental shooting conditions. Ultra-thin and ultra-light, providing you with an unparalleled experience. It also has protective plugs for the headphone jack, charging port, power button, and volume buttons\n\nSpecification:\n\nMaterial: PC+TPU+PET\n\nSize: 162*81*16mm\n\nWeight: 58g\n\nAssembly Method:\n\nPlace the empty case on paper for a waterproof test, lasting 15 to 30 minutes (Reminder: carefully inspect the sealing ring before testing, ensure that the waterproof gasket is properly assembled and tightly sealed, and conduct a comprehensive inspection).\n\nIf the test does not leak, please assemble it correctly according to the following steps.\n\nThe phone must be assembled without any additional accessories such as screen protectors, decorations, or tempered glass attached to the phone\'s body (for iPhone installation reminder: align the mute button before assembly, the product screen is scratch-resistant, and there is no need for screen protectors before casing, as applying screen protectors may affect the waterproof effect).\n\nAfter assembly, test the functionality of the buttons to ensure that the phone can be used normally.\n\nIf a leak is detected during testing, do not install the actual device. Please contact customer service immediately.\n\nMake sure the tissues in the empty case are not wet, and no water has entered the case before installing the actual device (Friendly reminder: even after confirming no leaks, do not immerse the actual device in water for testing).

EUR 19.70
1

iPhone 15 Pro Max ESR CH HaloLock Mag Hybrid Case - Black / Clear

ESR Project Zero iPhone 14 Pro Max TPU Case - Transparent

iPhone 15 Pro Max ESR CH HaloLock Mag Hybrid Case - Clear

ESR Project Zero iPhone 13/14 TPU Case - Transparent

Samsung Galaxy S24 Ultra ESR CH HaloLock Mag Hybrid Case - Clear

Samsung Galaxy S25 Ultra ESR CH HaloLock Mag Hybrid Case - Frost Black

Samsung Galaxy S25 Ultra ESR CH HaloLock Mag Hybrid Case - Clear

iPhone X Lightning / 3.5mm Audio Adapter with Home Button - Silver

UAG Monarch Series iPhone 14 Pro Max Hybrid Case - Carbon Fiber