Measurement and Meter

*Measurement of X, Gamma radiation *Digital display of accumulated radiation *Dose limit automatic alarm system*Alarm when radiation quantity exceed criterion *Battery voltage display *Compact, light, portable(100g) *AA size battery *Unit : µSv, mSv (µSv/h, mSv/h) : mR, R(mR/h, R/h) If you need further information on our products, please visit our website linked below.

Design and manufacture of Tank Monitoring System Developed and manufactured of Flammability 45 degree Test Instrument

= Portable Chloride-Meter (DY-2501A) = *This Meter with Combi Chloride Selective Electrode measures the total content of Chloride contained in Concrete. *The Chloride ISEs response to Chloride Ion in an aqueous solution selectively, and causes the difference of potential between ISEs and Reference Electrode. This Chloride-Meter measures its difference. ++Application Fields: -Construction Job-Site/Ready-Mixed Concrete works -Concrete Products works (Fine sand/aggregates) ++Technology: -Measuring Target: Fresh, Wet Concrete and Solution -Method: By Combi Chloride Selective Electrode -Measurement:1>Concentration of the Chloride Ion Cl(%) 2>Concentration of NaCl(%) 3>Total volume of Chloride(kg/m3) 4>Temperature (C) -Measuring Range:0.001%-1.500% (Chloride Ion) -Response Time: Abt.2 min -Accuracy:10% of Reading (Chloride) -Operation Temperature:0C-40C -AutomaticTemperature Compensation: ATC -Resolution:0.0001(Chloride) -Display:128x64 Graphic LCD -Power:1> DC 9V Adapter 2> AA(R6)Ni-MH Ba

= Handheld Digital Salt/TDS-Meter (HDS-1024) = This meter is a dual purpose TDS and Salt meter, with thermometer. Mode 1 Shows salt concentration in food as a percentage, and the bar graph displays Low, Medium or High salt concentration. It helps you monitor your daily salt intake. Mode 2 The other mode acts as a normal TDS meter showing its reading in ppm (mg/L) What is TDS? TDS is an acronym for Total Dissolved Solids. Water contains a variety of minerals And salts, such as calcium, magnesium, carbonate, chloride and nitrate etc. TDS is The parameter that measures the sum of all these compounds. The lower the Reading the less compounds present and so, the more pure the water. APPLICATIONS Salt content of food and salt intake monitoring Standardisation of taste in food manufacture Water purifier and filter efficiency testing Salt water aquarium water monitoring Salt water swimming pool testing Hydroponic feed delivery testing Water treatment purification GENERAL FEATURES AND SPE

Measurement System is intended for thin films thickness measurement on various size wafer. We are able to supply up to 1 square meter sample stage with travel distance up to 50x50 cm. The measurement range is 100A - 50u. Spot size is 40/20/10/4 um. Data acquisition time is 0.5 sec typically.

Thin Film Thickness Measurement System is applied to define such characteristics of thin films as thickness and optical constants. The models ST3000,ST 4000, ST 5000 are meant specially for High Speed Wafer Measurement. Sample stages up to 50x50cm with travel distance up to 30 cm are available. Optionally programmable AutoX-Y stage, motorized Z axis, CCD camera are available. Typical measurement range is 100A-50um.

Dear Customers! We are Manufacture and Export for high digital technology producing Medival and Industrial Special vision camera system for Dental (Intraoral), Beauty & Skin, Microscope, Borescope and etc. The inside of our web site at http://www.vvhyeseung70.ecvv.com or http://hyeseung70.en.ec21.com will give you a good knowledge of the complete range of articles we are handling. If you are interested in our product, please contact us without any hesitation. We are experienced manufacture and export of korean digital products, and are enjoying good reputation all of the world. We Sincerely hope that we could establish a long friendly business relationship with your company. Once again we would like to thank you for contact to us would welcome any further point you like us to answer. We shall look forward to your earliest reply and toward our mutually successful future business relationship. Thanks and best regards. Mr. Davelee. E-mail : hye