Other Measuring
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 | Feature: 1. Working Principle: The TDS value of the water quality test pen represents the total soluble content in water, which can reflect the water quality. Usually the lower the TDS value, the less heavy metal ions and other soluble salts in the water, the purer the water quality. 2. LCD Digital Display: TDS water quality test pen with LCD digital display, more effective and intuitive, easy to read, accurate testing, rapid response. 3. Ti Alloy High Accuracy Probe: This TDS water quality test pen uses Ti alloy high accuracy probe, rust and corrosion resistance, sturdy and practical. 4. Test 3 Types of Impurities: The water quality tester can detect 3 types of heavy metal ions, such as zinc,… |  |
 | Feature: 1. Current Test: As long as the USB is connected, the test instrument can test whether the output current of the mobile power bank, mobile phone charger, USB power supply, etc. meets the standard, and can perform aging tests on the mobile power supply and USB power adapter. 2. Performance Specifications: The second gear of the test charger is 2.2 Ohm , and the charger maintains a voltage of 5V and the current can be stabilized at 2A, which proves that the charger supports 5V2.1A. 3. Current Button: The test instrument has a 1A 2A current button that can switch 1A or 2A current discharge, which can be switched freely through the switch, which is very convenient and easy to use. 4. High … |  |
 | Feature: 1. Made of high quality material, these probea have good electrical conductivity and durability. 2. This pair of test tools tail can easily connected to 4mm safety or bare banana plug . 3. The top can connect to 4mm banana plug socket for multi purpose electronic test. 4. With 4mm socket, it is convenient to connect with the test probe multimeter. 5. Widely applied for vehicle maintenance, test electrical or industrial test. It is convenient to connect with the test probe multimeter. Specification: Condition: 100percent Brand New Item Type: Banana Plug Test Material: PA+Brass Finish: Nickel plated Color: Red, Black Length: Approx.105mm 4.13in Pin head Diameter: Approx. 4mm 0.16in Hole … | |
 | This multifunctional tool Features the function of NCV AC voltage detector, zero/live wire discrimination, break point detection, self-check/ battery level check and electricity leakage detection. With indicator lights for easy recognition and compact size for easy operation, it can be applied in electrical testing for both household and industrial use conveniently. Features: Non-contact design, NCV induction makes it safer to use. Easy operation, very convenient to use. Compact, lightweight and portable to carry. Measuring range: AC 70-250V, DC 250V; sound and light dual alarms make it easy to use; red and green indicator lights represent different status. Different modes for selection, it … | |
 | Feature: 1. Wide range of uses: You can determine the pH of any liquid, such as human urine, saliva, drinking water, swimming pools, juices, etc. 2. Extensive pH spectrum: pH test paper has a complete pH range, can measure the pH value of 0 to 14, easy to read. 3. Easy to use: Take out a small test strip, immerse the test strip in the test solution for half a second, and then compare it with the standard color on the card to get the result. 4. Long enough: Our pH test paper consists of a 5 meter long roll that allows approx. 250 measurements (at 2cm per measurement). 5. Portable: Compact and lightweight round design, easy to use and carry. Specification: Specification: 5m / roll Test range: … | |
 | Feature: 1. Multifunctional: This circuit test pen can not only be used for automotive circuit testing, but also as a test light, power test pen, to meet a variety of use needs. 2. Efficient LED Display: This LED pen provides a clear and bright display that is easy to use in dark or poor lighting conditions. 3. Portable: This LED electric pen has a compact and lightweight design, which makes it easy to carry and store for circuit testing at any time. 4. Fast Fault Determination: You can use this circuit test pen can quickly determine the circuit fault, improve the diagnostic efficiency. 5. Durable: This LED electric pen is made of excellent quality plastic and metal materials to ensure that … | |
 | Feature: 1. 6 in 1 Pool and Spa water quality test strips. 2. Tests for Free Chlorine, Bromine, pH, Total Alkalinity, Total Hardness and Cyanuric acid. 3. Easy to use. 4. Test at both ends of pool twice a week for best results. 5. This strip is the good way to easy understand your water quality in main six indicator. 6. Specification: Type: Swimming Pool SPA Test Strips Test: TC, CL, pH, ALK, CYA, TH Quantity:50 Pcs/Bottle Test Range: Total Chlorine Test Range: 0~10ppm Free Chlorine Test Range: 0~10ppm pH Test Range: 6.8~8.4 Total Alkalinity Test Range: 0~240ppm Total Hardness Test Range: 0~1000 Cyanuric Acid Test Range: 0~150 Package List: 50 x Swimming Pool SPA Test Strips | |
 | 5 in 1 Pool Test Strips: Test swimming pool/ spa water total chemistry,such as: pH, free chlorine/bromine, total chlorine, total alkalinity, cyanuric acid, total hardness at a time. Features: Tests for free chlorine, bromine, pH, total alkalinity, total hardness and cyanuric acid. Test at both ends of pool twice a week for be-st results. Packed in a portable bottle, convenient for use and carry. The pool test strips 50 count is made of premium quality imported filter paper. High accurate and reliable instant reading. 50 pcs per bottle for long time use. Specifications: Quantity: 50pcs Item size (bottle): 100 * 35 * 35mm Item weight: 37g Package size: 110 * 50 * 50mm / 4.33 * 1.97 * 1.97in Package … | |
 | Feature: 1. With digital LCD display, the measurement results are clear at a glance, measuring result is precise and reliable. 2. The bit adopts non‑slip pattern design, overall heat treatment, has high fastness and durability. 3. Multi‑function test pencil, support AC voltage range of about 12‑250V, DC voltage range of 6‑36V. 4. Clip design on the back to meet the needs of work. Can be clipped in the pocket of the pants for easy use during work. 5. Hold the cap end of the electric pen with your index finger, easy to operate, simple and convenient to use. Specification: Item Type: Multi Function Test Pencil Material: ABS+TPE CRVModel: AN 101 Voltage: AC: 12 250V DC: 6 36V Total Length: Approx. … | |
 | Feature: 1. FOR TEMPERATURE SENSOR: Solar temperature sensor probe thermowell, which has clear threads, and easy to install and use. 2. STAINLESS STEEL: Made of excellent stainless steel material, resistant to wear and corrosion, not easy to rust or deform. 3. GOOD PERFORMANCE: This thermowell features thicken wall thickness and increased diameter, also for large sensor probes. 4. COVER AND PROBE: Equipped with waterproof ABS plastic cover and laser welded probe, which can ensure long service life. 5. FINE WORKMANSHIP: With IP68 waterproof rating, exquisite workmanship and standard size, is a good sensor replacement part. Specification: Item Type: Stainless Steel Thermowell Material: Stainless … | |
 | Feature： 1. Fast Test： This PH test paper can particularly test liquid fast, with getting results within 15 seconds, saving time and improving efficiency. 2. Easy To Use： Simply dip the paper into the solution, wait 15 seconds and then compare the color of the reaction zone with the color card. 3. Accurate： The test results are particularly accurate, with an accuracy of 96percent , and has the ability of resistant to VC interference. 4. Wide Range of Applications： Can test for many common substances including lemon juice, milk, liquid detergents, moisturising soil, saliva, urine, sweat etc. pH paper can help you maintain good health. 5. 100PCS： This pH reagent paper is available in large qua… | |
 | Feature: 1. With titanium alloy probe, anti?rust and anti?corrosion, measurement value is more accurate. 2. 3 in 1 design, support TDS, EC conductivity and temperature detection. 3. Support 5 minutes automatic shutdown function, reduce battery consumption. 4. Equipped with high?definition LED display, the values are more readable and sensitive. 5. Water quality detection pen, easy to measure water quality, compact and portable, long?term use. Specification: Item Type: Water Quality Detector Material: ABS, Titanium Alloy Probe Model: A1 Function: TDS Water Quality Detection, EC Conductivity Detection, Temperature Detection TDS Measurement Range: 09999ppm Temperature Measurement Range: 0.180 celsius … | |
 | Feature: 1. PRECISE GAUGE: Includes 17 feeler blades with thicknesses ranging from 0.02 mm to 1.00 mm, catering to a wide variety of precision gap measurement needs across multiple applications. 2. METRIC STANDARD: High accuracy of 0.01mm level ensures minimal measurement error. Clear thickness markings for easy operation, enduring and long lasting without wearing off or confusion. 3. ENDURING STAINLESS STEEL CONSTRUCTION: Made from high hardness stainless steel, these feeler gauges have excellent durability, allowing for repeated use without frequent replacement. They are also rust proof and wear proof, extending their lifespan. 4. VERSATILE APPLICATION: Ideal for a variety of scenarios including … | |
 | Feature: 1. Multifunctional: Supports PD240w fast charging and 40Gbps transmission, can be widely used for charging, listening, talking, mouse, keyboard, 8K 60Hz video, OTG, hard drive, docking station, gaming consoles, lavalier microphone. 2. PD 240W: The USB C adapter supports the PD3.1 fast charging protocol, offering up to 240W power, ensuring your devices run at full capacity easily and quickly. 3. Speed Data Transfer: With a speed of 40Gbps, this adapter can transmit large files in seconds. No more waiting for heavy files to transfer; save time and boost productivity. 4. Digital Display: Comes with a built in intelligent digital display, the adapter offers real time display of current,… | |
 | Features: Three color LED beads, using highprecision intelligent chips, can easily cope with various electrical measurement problems through intelligent measurement. Quick Search for Line Break Points: Follow the line to find the location where the LED blue light is on, and the line is unobstructed and good. If the blue light is not on, it is the point where the line is disconnected. One Line Shawl: Smooth surface texture, overall high hardness, wear resistance, and durability. Pen Holder Design: Portable and convenient for work. Widely Used: Zero live line recognition, self check function, electrical onoff detection, DC detection, line break point detection, voltage induction detection. S… | |
 | Feature: 1. User Friendly USB Interface: The USB testing tool is designed with a USB interface for easy connection and provides accurate data on current, voltage, and capacity. 2. Dual Display Screens: Featuring a dual screen design, this tester simultaneously shows the numerical values of current and voltage, making operations more intuitive and convenient. 3. Intelligent Detection Function: With smart detection capabilities, this device can automatically identify current and voltage, ensuring the safe stable operation of your devices. 4. Compact and Portable: The compact size and portable design of the USB tester make it easy to carry and use on the go, perfect for testing devices anytime,… | |
 | Description: This is a digital TDS meter tester to test the filter water quality purity. To check the performance of your water filter, to check for hardness (1grain=17ppm), to make sure you always drink pure water. Saves measurements for convenient reading and recording new arrival. Features: [LCD Display]The water quality test has a large and easy-to-read LCD screen. Highly efficient and accurate due to its advanced microprocessor technology. [Easy To Use]Support automatic temperature compensation, and the water quality test can shift between TDS and Conductivity. [Energy-Saving]Auto- | |
 | Features: High quality aluminum alloy structure, sturdy and stable, long serving life. High accuracy, small comprehensive error, stable and durable performance. Anti fatigue, anti bias load, can withstand the pull and pressure work. Compact size and light wight, easy to install. Applicable to 3C digital, security equipment, household appliances, smart home, measuring instruments, automotive electronics, network communications and other fields. Specification: Item Type: Weighting Sensor Condition: brand new Weighing range: 0 100g Rated output: 0.6+ 0.15mv v Non linearity: 0.03percent F.S Hysteresis: 0.03percent F.S Repeatability: 0.03percent F.S Creep: 0.03percent F.S 3min Temp.effect on zero:0.… | |
 | Feature: The thread Diameter of the product is M2.5. The Diameter of the rod is 5 mm. The product adopts standard thread and has strong applicability. The product is suitable for dial gauge (please pay attention to the size you need when buying). Fine workmanship, clear thread. Specification: Thread diameter: M2.5 Rod diameter: 5mm Length: 35mm1.38in; 40mm 1.57in; 45mm1.77in; 50mm 1.97in; 55mm2.17in; 60mm 2.36in (Optional) Package list: 1 * Dial Indicator Extension Rod Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Fine workmanship, clear thread. The thread Diameter of the product is M2.5. The product adopts … | |
 | Features: 1. This product uses a sophisticated mirrorlike acrylic material with crystallike transparency and a light transmittance of over 92percent . 2. Using new material, imported oil, the bubbles can be gathered in 1 second after impact, placed at minus 20 celsius , 65 celsius , after 12 hours, then return to normal temperature, the bubble size is restored. 3. It can adju st the level of woodworking measuring tools, adjust the level of factory machinery and equipment, adjust the level of special instruments, adjust the level of office desktop and other places where high measurement accuracy is required. 4. It makes it easier to adjust the level of items you use frequently, and the angle … | |
 | Feature: 1. 240W Fast Charging: With support for PD 3.1 fast charging protocol, this Type C adapter can deliver up to 240W of power, ensuring that your devices charge quickly and efficiently. 2. 40Gbps Speed: Enjoy high speed data transfers with a transfer rate of up to 40Gbps, allowing you to transfer large files quickly and effortlessly without the need for long waiting times. 3. Digital Display: Stay informed about your charging status in real time with the digital display screen that shows current, voltage, and power information, giving you complete control over your charging experience. 4. 8K at. 60Hz Support: The adapter supports resolutions of up to 7680x4320 at 60Hz, delivering excellent … | |
 | Features: This is an inductive proximity switch sensor with 4mm detection distance. When the object approaches the sensing area of the switch, the switch can quickly emit electrical commands without contact or pressure required, accurately reflecting the position of the moving object. Quick response, high reliability, strong anti interference capability. Precision manufacuring, stable performance, long service life. Widely used in automatic control system for detecting, positioning control, counting, automatic protection and more. Specification: Model: SN04 N SN04 N2 SN04 P SN04 Y (Optional) Detection Distance: 4mm + 10percent Detection Object: Iron Magnetic Metal (Detection distance of non … | |
 | Feature: Proximity switch is a position sensor with switch output that can be connected with microcomputer. It also can drive directly from, electromagnetic relays, counters and contactor to achieve automatic control purposes. It is a component widely used in automatic control industry for detecting, controlling, and non contact switching. When proximity switch is close to some target object, it will send out control signal. It s widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial etc. Specification: Model SN04 N Detection distance 4mm + 10percent Set distance 0 3.6mm Delay distance | |
 | Features: High quality aluminum alloy structure, sturdy and stable, long serving life. High accuracy, small comprehensive error, stable and durable performance. Antifatigue, antibias load, can withstand the pull and pressure work. Compact size and light wight, easy to install. Applicable to digital electronics, security equipment, household appliances, smart home, measuring instruments, automotive electronics, network communications and other fields. Specification: Theoretical accuracy range: 1KG, 2KG, 3KG, 5KG, 10KG, 20KG (Optional) Accuracy: 0.020percent , 0.010percent Comprehensive error: 0.03percent F. S Output Impedance:1000+10 Input impedance:1000+10 Operating temperature: 10 ~ + 40 celsius … | |
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