com features a wide range of negative ion testing kits and, in the form of positive ion Test kits, and many other features. Observation is key in this practical, as all the information needed will be seen in the reactions present. The Air Ion Counter is a handheld meter designed to measure ion density– the number of ions per cubic centimeter (ions/cc) in air. PORTABLE DESIGN】This Air Ion Tester Meter has simple and small design, easy to carry, very easy to hang as a necklace. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable).

With the touch screen function, it is convenient to manually calibrate and modify various parameters at any time.External wind, with wind guard in place, up to 15 km/hr (9 mph) in any direction will maintain accuracy to within +/- 25%. The Air Ion Counter Model AIC2 is a Gerdien condenser meter that measures the number of positive negative ions in air, with USB datalogging.

They can effectively decompose and reduce harmful gases in the air, making people feel refreshed and refreshed, enhancing skin elasticity, relieving aging, preventing health. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. This activity is in two parts – in the first, students make observations while carrying out the tests for various negative ions.

Ne ion test kits are commonly available, so they may be used to measure different types of negative ion test kits. The specially designed software installed on your PC displays the ion count data shown in waveform, which you can save and print out. It is unlikely that students will be able to construct this for themselves, and the student sheet does not ask them to do so. This experiment has been reproduced from Inspirational Chemistry, Royal Society of Chemistry, London, p. Settling time is 1 second for a change, but allow 5 seconds after POLARITY switch setting is changed.

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. The equipment adopts standard MODBUS-RTU communication protocol, RS485 signal output, accurate measurement. APPLICATIONS】This Negative ion testing is designed for test high level concentration of negative or positive air ion. Test and evaluate various solid negative ion products, such as negative ion bracelet, negative ion cushion, energy cup, sweat room, rock plate bath, paint and coating, etc. For a variety of negative ion generator, air purifier, air conditioning, high concentration of the ion source to measure.This negative air ion counter can monitor air negative oxygen ions for forestry, environmental protection, meteorology, tourism, etc. And the instrument can be used to determine whether the negative ion polarity produced by air negative ion generator or air purifier is correct, and the concentration of ion concentration is estimated. Plywood should be used as a measurement of the acid ion produced by the metal, as its name implies, and as an alternative of carbon dioxide gas in the form of an acid tester, and put the back into.