This product is registered by Cons Technology Co., Ltd..
About This Product
It can be used in various fields, including the adoption of a crystal that can be supported up to 5kΩ, a liquid viscosity measurement, metal corrosion, an oxide generation/decomposition, a surfactant adsorption/detached, and a conducting polymer film oxidizing process research. * Please contact us for the crystal vibration microbalance special O -ring.
■ Principles and mechanisms
Crystal Motor Microbalance (QCM) is a method of measuring the mass of the target molecule using the characteristics of the crystal vibrating at a constant frequency. Usually, the number of molecules adhered to the electrodes of the crystal vibration increases, the output frequency decreases, and conversely, when the adhesive molecule decreases, the output frequency increases. By measuring these frequency changes, you can detect fine molecular weight changes at the electrode.
Furthermore, combining QCM and electrochemical measurement enables a wider and higher accurate measurement, and can be used as an electrochemical crystal oscillator microbalance (EQCM). QCM200 can operate as an EQCM by connecting analog output directly with potentialtat or galvanostat.
In addition, dedicated software supports both Windows/Mac, making remote control and data acquisition from computers.
■ Characteristics
・ In -line cohable frequency and resistance value detection
・ With shunt circuit
・ The measurement unit is a different circuit, good for EQCM measurement
・ Bureau law, GLP compatible
・ Compatible up to a high load of 5kΩ
・ With display function (QCM200)
■ Main applications and markets
Crystal vibration microbalance can be used in fields such as energy conversion devices, corrosion, plating, sensors, etc. for measurement of viscosity of liquid, metal corrosion, and decomposition/decomposition.
Cons technology handles one model of QCM200.
■ Optional
・ Cleaning basket
・ Crystal oscillator electronic unit
・ Holder (high purity PVDE; Kynertm)
・ Crystal (10)
・ Chrome/Gold
・ Titanium/gold
・ Titanium/Platinum
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