The probe structure capable of measuring a pH level according to an embodiment of the present disclosure includes: a probe unit inserted into an experiment target; a fixing body connected to a terminal of the probe unit and fixing the probe unit; an electrode array disposed at a front end ...
The invention relates to a pH measuring probe and to a method for producing the same. Said probe comprises a pH electrode (203), a reference electrode (204) and a housing (212, 220) surrounding said electrodes that has a housing sealing body (212), through which respective connecting ...
aA pH meter is an electronic instrument used for measuring the pH (acidity or alkalinity) of a liquid (though special probes are sometimes used to measure the pH of semi-solid substances). A typical pH meter consists of a special measuring probe (a glass electrode) connected to an ...
Specifications: Resolution:±0.05 Display Type:Digital Measuring Range:0.00-14.00pH Product Weight/Size:205g/159*66*31mm Display:Large LCD segment type display with back light Instrument Repeatability:±0.03 Features: |Ph Meter Portable|What Is A Ph Test|Ph Up| **Precision Measurement for Aquatic...
Light Meter/Illuminance Meter/Lux Meter/Digital pH Measuring Range 0~200000lux;0~20000FC Resolution 1lux Measurement Mode Maximum/Minimum Protection IP40 Shell Material ABS Weight About 90g (Without Batteries) Transport Package Carton Specification 163*55*2...
with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc. Certifications BOQU was found since 2007, now has more 100 staff and engineers, instruments has ...
40 °C). Dab dry with a paper towel. Do not rub. 3 Insert probe in the storage cap filled with electrolyte gel. 5.4 Calibrating instrument leave the instrument in the bottle, as variations in calibrations of up to ± 0.4 pH can arise. The instrument is switched on and is in the mea...
How does a pH meter work? Photo: US naval hospital technicians test a water sample for acidity, alkalinity, and chlorine levels. This sophisticated two-probe, digital meter is made by Hach. It can be hooked up to a computer with a USB cable to download data from its internal memory, ...
摘要: a wechselarmatur for using a sondenhalterung (4) in a messposition and a rinse or kalibrierposition movable probe (5) is in its position in the field of sondenspitze (6), a sp u00fclkammer (7), which has a reinigungsfluidverteilerkammer (10) on a first piece of hose.收藏...
Unlike fluorescein, the emission of these dyes has minimal pH dependence near neutrality and is significantly less susceptible to photobleaching. Steady-state and time-resolved fluorescence anisotropy data are compared for two interacting proteins of different size and for the association of a ...