sperdirect.com的 10 大竞争对手

hannainst.com

Hanna is a global manufacturer of analytical instrumentation. We offer benchtop & portable meters that test parameters such as pH, ORP, EC, DO and more.

hach.com

Free Chlorine Chemkey® Reagents (Qty 300)

lamotte.com

Chacune des questions fréquemment posées ci-dessous présente des situations techniques courantes et des solutions simples. Veuillez consulter les questions ci-dessous et voir si la solution listée peut vous aider. Compteurs de spin WaterLink® Les éléments ci-dessous sont liés aux compteurs WaterLink® Spin et WaterLink® Spin Touch® . Q : WaterLink® Connect signale « Connexion au […]

thermoworks.com

Explore ThermoWorks, the trusted leader in precision thermometers. From the kitchen to the grill, ThermoWorks meat thermometers ensure culinary perfection.

milwaukeeinstruments.com

Description The Milwaukee C66 (High Range) Waterproof Conductivity (EC) Pens is designed for aquarium, aquaculture, agriculture, and pool applications. or agriculture, C66 helps to make sure plants are receiving the right amount of nutrient. Keeping EC in your target range helps to achieve better results. Design Features Measures conductivity direct. Ideal range for hydroponics (0.00 to 10.00 mS/cm). Units in mS/cm easily convertible to ppm. Automatic Temperature Compensation (ATC). Factory calibrated with the ability to recalibrate if needed. Use MA9061 or M10031B 1413 µS/cm. Replaceable electrode. Fully waterproof to IP65. 250 hours continuous use (3 x 1.5V batteries included). Care and Use Maintenance EC electrodes can develop nutrient build up over time. To minimize build up, always rinse the probe in fresh tap water after every use. Converting EC to TDS The Milwaukee EC Pen, like all conductivity meters, provides a measure of electrically charged ions in a solution and is an absolute measure of conductivity. EC is often converted to TDS in parts per million (ppm). Different scales include the 500 scale, 650 scale and the 700 scale. However, true PPM can only be determined through chemical analysis. Your mS/cm reading can be approximately converted to TDS (ppm) as shown in the examples below. 2.00 mS/cm = 2000 µS/cm = 1000 ppm on .50 factor scale 2.00 mS/cm = 2000 µS/cm = 1400 ppm on the 442 scale or .70 factor scale Thank you for considering Milwaukee to help you take your results to the next level.

triplett.com

Triplett offers a wide range of electrical testers, meters, detectors and other measurement tools and testing equipment for HVAC, telecom, MRO, automotive, engineering, networking, cabling applications. First choice of Electricians, Technicians and Engineers. Buy now Byte Brothers, GEM Electronics product online.

misco.com

Build Your Own custom MISCO digital handheld refractometer with between 2 and 5 scales!

instrumentchoice.com.au

Please contact our team on 1300 737 871 or email scientists@instrumentchoice.com.au to discuss your issue to ensure we can provide the best resolution.Then complete the Returns Form below to get the return process underway, if you have any questions or concerns please reach out as we are happy to help. >>> Ple

wavecontrol.com

Discover our advanced solutions designed to accurately measure, monitor, and evaluate human exposure to electromagnetic fields (EMF)