GuDoQi PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set for Drinking Water, Hydroponics, RO System, Aquarium, Swimming
WIDE USE:It is commonly used for testing the pH balance, quality and hardness of drinking water, household water, pool water, aquarium, Spa, hydroponics etc(Any issue about this product ,pls contact with us).
THE RANGE OF MEASURE: PH resolution is 0.01pH, accuracy is ±0.01pH, measurment range is 0-14 pH. TDS meter ranges from 0~9990ppm, Conductivity ranges from 0~9990 us/cm, EC ranges from 0~9990 us/cm.
ATC FUNCTION: Equipped with auto temprature compensation function, PH tester can adjust according to water temperatures and give pH readings almost instantly. Don't need to care about the temperature of test liquid.
EASY TO USE: For water quality tester, pressing ''HOLD'' button for maintaining reading, pressing ''SHIFT'' button once for TDS & EC transformations, pressing ''SHIFT'' button twice for "° C / ° F" transformations.
AUTO CALIBRATION: For pH tester, just place the instrument in the standard buffer and press the CAL button then it will automatically start calibration data. (This ph meter has been calibrated by factory so users can use it directly).
LEDAUT Compatible With Door Hinge Roller Pin Door Hinge Pin and Bushing Repair Kits (4 pins 2 Door) LEDAUT Replacement for Chevy GMC Fullsize Truck SUV 1988-2002
DURABLE MATERIA:Door hinge pin and bushing kit zinc plated steel, built tough durable.100% Brand New Aftermarket Door Hinge Pins with Premium Quality..
QUANTITY INCLUDED:4PcsZinc Plated Steel Door hinge pins,8Pcs Door bushings and 4PcsE-ring clipss..
APPLICABLE MODELS:Door hinge repair kit fits for 88-02 Chevy GMC Fullsize Truck SUV Door Hinge Pins Pin Kit 1988 -2002..
WIDELY USEFUL:Door hinge roller pin will repair 4 hinges for a total of 2 doors.It has good ductility, conductivity, thermal conductivity and strong ferromagnetism.High accuracy and perfect fit in your original vehicles..
100% SATISFACTION:If you are not satisfied with our door hinge roller kit,please contact us,we will try our best to solve your problem..
99.9% Pure Food Grade Propylene Glycol - More Than 1 Gallon - Moisturizer, Solvent and Humectant, for Fog Machines, Soaps, Lotions and Antifreeze Solution, Eco-Friendly, USP Certified, Kosher, Non-GMO
Convenient 2-pack Enables Linearity Calibration.
FREE Certificate of Analysis and Temperature vs Conductivity Tables.
Micropipette Complete Starter Kit Set 0.5-10ul, 10-100ul, 100-1000ul, 1-10ml Single Channel with Tips Box/Packet and Pipette Carousel Stand by Microlit
4 MICROLIT LAB PIPETTORS INCLUDED - The kit includes four Microlit pipettors 0.5-10ul, 10-100ul, 100-1000ul and 1-10ml which cover the entire range of pipetting requirements in the lab..
COMPLETE KIT WITH COMPATIBLE TIPS and STAND - Each kit includes compatible tip racks/boxes for the 4 pipettes. Lab users do not need to look elsewhere for compatible tips. Additional tips are available on Amazon..
FULLY AUTOCLAVABLE TO ENSURE STERILITY - Microlit Pipettes are fully autoclavable 121° C, 15psi. for 10-15 mins without the need for any disassembly. Complete autoclaving instructions can be found in the provided user manual..
CALIBRATION CERTIFICATE PROVIDED - Each instrument is individually calibrated in a ISO 17025 / NABL certified laboratory and comes with a calibration certificate with a validity of 1-year. The certificate guarantees ISO level accuracy and precision..
DESIGNED WITH ERGONOMICS IN MIND - Lightweight micropipettes with a soft grip for user comfort.
Divolight [pH and TDS & EC Tester kit] pH Meter Digital Accuracy 0.01 Lab Pen Type and 3-in-1 TDS and EC Meter, PPM and µS Meter for Water, Practical Water Testing Kit pH and TDS EC Meter Combo
... safe because water can be life, but can be dangerous..
[Test your water with this TDS and EC meter] - Is your water pure and drinkable? With the push of a button, the TDS water quality tester will tell you your overall water purity level, which will be displayed on the screen in ppm. Our pen can quickly display the conductivity level of water (Conducts Electricity (EC)) also.
it means the dissolved minerals (ions) in water are what conduct the electricity. Finally, you will know the level of pollution and mineralization of water..
[Automatic temperature compensation] - There is no need to worry about the temperature of the test liquid affecting the measurement results, as both the pH meter and TDS meter have an automatic temperature compensation function that adjusts to the water temperature.
[pH tester] Full measurement range of pH 0 - 14, reliable and quick readings. How to calibrate pH pen - Press CAL key for 5 seconds to enter calibration mode, then press to select 6.86, 4.00, 9.18 corresponding powder to finish calibration, pH pen electrode is easily affected by the environment, if not used often, calibration before use will get accurate measurement results, regular use will keep the accuracy of measurement.
Goupchn Multimeter Test Leads Kit with Alligator Clips Banana Plug to Mini Grabber Test Hook Clips Wire Replaceable Precision Sharp Probes Set for Multimeter Electrical Testing
Excellent Quality: Multimeter test leads kit with banana plug are all made of high quality pure copper material, strong conductivity, low resistance and no signal loss. Leads: CAT III 1000V,10A..
Replaceable: Multimeter test leads set contains 4pcs 2mm copper needles and 4pcs 1mm gold-plated sharp needles. They can be switched to meet your more testing needs and ensure high strength, conductivity, long life and accurate data..
Minigrabber: Copper alloy test hook clips are different from traditional. Higher quality and softer. The inner diameter of the copper wire is 1 cubic millimeter. Therefore, leads have super high conductivity. More convenient and accurate for your measurements..
Wide Use: Multimeter test leads kit works perfectly with any multimeter and test instrument. Replaceable probes, banana plugs, alligator clips and mini grabber hook clips can help expand testing capability and flexibility..
Package include: 2PCS Multimeter Leads, 8PCS Replaceable Probes, 2PCS Push on Alligator Clips，2PCS Banana Plug to Minigrabber Test Hook Clip Soft leads..
Milligram Scale 50g by 0.001g, Mg Scale USB, Digital Powder Scale, Large LCD Display, Mg Scale for Powders, 6 Weighing Units, Precision Milligram Scale for Reloading Capsule Supplement Medicine
⛳ Adjustable Feet & Bubble Level ⛳: You can adjust the powder scale level using the adjusters at each leg in accordance with the onboard bubble level, which helps ensure get more accurate weighing readings. mg scale bulit with 6 weighing units: Gram, Grain, Carat, Pennyweight, Ounce, Troy Ounce..
2 x 20g Calibration Weight: For more accurate and precise, the UPGRADED small mg scale adopt 2 points calibration technology, comes with 2 pieces 20g cal weight, and utilizes the latest high precision sensor system. Which improve 29.5% weighing accuracy than other reloading scale..
Value Kit: Precision scale kit include powder pans, powder scoop, stainless steel tweezer, 20g calibration weights, USB Cable. These handy accesories will help up in every weighing work. The portable scale also can be used as reloading scale, jewelry scale, powder capsule scale, diamond scale..
Customer Service: All the digital macroscale are individually tested. If you have any question about the compact scale, please contact us, our support team will provide you satisfied solution!.
Swiss spear sensor with Long-life reference system (Replaceable), made for cheese, sushi rice, meat, fruit, milk, yogurt, sauce, and other solid/semi-solid's pH measurement (also works great for general water solutions).
Easy auto. calibration with auto. temperature compensation (ATC).
Unique high/low value alarm function, instantly reminding you of any results that need your attention with a red backlight.
Large clear LCD with 3 backlit colors (indicating 3 different modes), dual display of temp. /pH, and indications of completed calibrations and stable readings.
Complete test kit with ready-to-use calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a portable carrying case.
Freestyle Optium Neo Blood Glucose & Ketones Monitorring System
...e and takes 20% longer to provide a test result..
[COMPLETE PACKAGE] – This Starter Kit provides everything you need to begin your keto monitoring. The starter kit includes 1 KetoSens Ketone Blood Testing Meter, 10 Test Strips, 10 Lancets, Lancing Device, 2 Batteries, and a Carrying Case. CONTROL SOLUTION IS NOT A CALIBRATION TOOL. It is only a self quality control testing tool that users may purchase separately to self-test if in doubt that the system is not working properly..
[LEADING TECHNOLOGY] – The Ketone Meter features a large 2.5 inch negative LCD display. Easy to Read under any circumstance. Also Features a Strip Ejector, allowing users to discard used strips without touching it. KetoSens does NOT require code chips, which you never have to wait for calibration..
[TRUSTED AND PROVEN] – Approved upon rigorous process of reviewing data, proving itself as Best-In-Class Ketone meter with high accuracy..
