Download
Share
Print this page
Victor 852A Manual
  1. Manuals
  2. Brands
  3. Victor Manuals
  4. Measuring Instruments
  5. 852A
  6. Manual

Victor 852A Manual

Thickness meter
Hide thumbs

Advertisement

Quick Links

Download this manual
Contents
introduction - - - - - - - - - - - - - - - -2
Chapter two application method - - - - - - - - - - - -4
Accessory one packing list - - - -- - - - - - - - - - - -13
1

Advertisement

loading
Need help?

Need help?

Do you have a question about the 852A and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Victor 852A

Summary of Contents for Victor 852A

  • Page 1 Contents Chapter one introduction - - - - - - - - - - - - - - - -2 Chapter two application method - - - - - - - - - - - -4 Chapter three maintenance and overhaul - - - - - - - 13 Accessory one packing list - - - -- - - - - - - - - - - -13...

  • Page 2: Chapter One Introduction

    Chapter one introduction 一. Features of instrument: VICTOR 852A coating thickness gauge is the fruit of high technology. It applies to the single chip microcomputer technology. It has high precision, digital display, stable indication and low power consumption. It can be easily operated and the keys should be pressed by touch.
  • Page 3 principle, it can accurately measure the distance between the probe and the ferromagnetic material, that is, the thickness of the coating. 四．Techonoligical parameters: 1.measurement scope: 0~1200um 2.measurement error: <3%±1um 3.minimum indication: 1um 4.display means: liquid crystal display with four digits 5.main functions: (1)measurement: single- probe full-range measurement (2)storage and deletion: it can store 254 measured data, delete...

  • Page 4: Chapter Two Application Method

    11.the minimum thickness of the matrix: 0.2mm 12.the minimum plane of the matrix: 7mm 13.the minimum curvature radius: convex:1.5mm concave:6mm 14.undervoltage indication: ＂ ＂ is displayed in the top right corner *the critical thickness: when the workpiece iron matrix thickness is over 1mm, the measurement of the coating thickness won’t be influenced by the iron matrix thickness.
  • Page 5 B. "MENU": it is menu key. C. "▲"、"▼" : it is plus/minus multiple key. D. "CAL": it has the function of calibration/deletion. E. "ENTER": it is used to confirm one functional state. 三． Application method 1.turning on the instrument: insert the probe wire in the instrument, then press "ON/OFF"...
  • Page 6 calibration can be operated before measuring the workpiece. Calibration method: after the instrument is turned on, put the probe on the bare matrix of the measured workpiece to measure twice. When the second measurement is finished, don’t move the probe. Press the key of "CAL".
  • Page 7 "MENU" key at the same time. Loosen the key of "ON/OFF" first and then the "MENU" key. Then instrument goes into the mode of system calibration. Five sample workpieces need to be calibrated in system calibration. When instrument displays “iron matrix” screen, the probe should be put on the bare matrix of the measured workpiece to measure.
  • Page 8 sample workpieces. When sample workpiece is calibrated, it should be according to the small-to-big order. Certain value difference should exist between adjacent sample workpieces. 3.storage in the state of measurement in the state of measurement, the screen displays the latest measured value.
  • Page 9 storage and reading. （1） 、storage and reading this instrument can store 254 measured data continuously. Enter storage and reading menu, one can see the stored data. The content in different storage part can be displayed through"▲▼"key. （2） 、print first a printer should be prepared well. Connect the lines, place printing paper, and plug it into power supply.
  • Page 10 automatically. The number that is displayed behind S on the top of the screen is the number of data that have entered statistic. In order to ensure the validity of statistical data, the average value will not be shown when measurements have been operated for fewer than eight times.
  • Page 11 Every instrument has a critical thickness for the matrix metal. If the thickness of the measured workpiece is thicker than this critical thickness, the measurement will not be influenced by the thickness of matrix metal. Edge effects This instrument is sensitive to the change of the measured workpiece surface, so it is unreliable to measure on the edge of the workpiece or inner rounding places.
  • Page 12 Coating materials This instrument is sensitive to the coating materials that prevent probe from closely contacting the surface. So coating materials should be removed to make sure that the probe can directly contact the coating surface. The place of the probe The place of the probe has influence on measurement.

  • Page 13: Chapter Three Maintenance And Overhaul

    C: if there is major failure, send the instrument to the factory or repair department to repair. D: when it is used, first insert the probe and then turn on the instrument. Accessory one packing list 一．Coating thickness gauge (VICTOR 852A) 二．1.5v battery ( number 7) 三．Probe 四．Standard workpiece one box 五．Steel file...
  • Page 14 Company Company name address e-mail Product Purchase type date Problems Advice on product Feedback address: SHENZHEN VICTOR HI-TECH CO.,LTD. telephone: 0755-82426859 0755-82260245 fax: 0755-82268753 postcode: 518029...