background image

User Manual

pas-853b

wide range ohmmeter

Содержание PAS-853B

Страница 1: ...User Manual pas 853b wide range ohmmeter ...

Страница 2: ......

Страница 3: ...0 VII Battery Replacement 13 VIII User Adjustments Maintenance 14 IX Warranty Information 14 General Specifications 16 Table of Contents Copyright 2016 by Prostat Corporation All rights reserved Printed in the United States of America No part of this manual may be used or reproduced in any manner whatsoever without written permission For information contact Prostat Corporation 1072 Tower Lane Bens...

Страница 4: ...rovides audible continuity indica tion below 1 6 ohms 10 Volts 0 5V 5 Constant Voltage i e Under Load applied from 1 0x104 to 9 99x105 ohms 100 Volts 5V 5 Constant Voltage i e Under Load applied from 1 0x106 to 1 0x1013 i e 9 99x1012 ohms GREEN HOLD LED ON WHEN HOLDING MEASUREMENT IN DISPLAY GREEN TEST PAD STARTS MEASURE MENT USED FOR OPERATION MODE SELECTION MAIN POWER SLIDE SWITCH ON OFF LIQUID ...

Страница 5: ...O C Functions as in AUTO mode by automatically adjusting resistance range and test voltage but continues to measure until the operator presses MODE or restarts the measurement by pressing TEST GO C disables electrification period control 3 Manual Voltage Selection can be made in either AUTO or CONTINUOUS modes by pressing the MODE pad before starting the measurement a To change the mode of operati...

Страница 6: ...asurement sequence is conducted automatically ends when Green HOLD LED is ON c Press MODE to interrupt or clear measurement 4 Data is displayed in the LCD Hold Indicator LED Top Panel glows green Press the Yellow MODE button once to erase the data NOTE Press TEST to restart the measurement at any time B The MODE button performs four useful functions Figure 5 Main Power Battery Cut Off Switch on si...

Страница 7: ...10 Volt Test Voltage b Second Press Manual 10 Volt Constant Test Voltage c Third Press Manual 100 Volt Constant Test Voltage d Fourth Press Return to AUTO mode operation C Connections Leads are connected to the Positive and Negative receptacles for resistance instrument measurements The Black Prostat PAS 853BLB sensing lead incorporates shielding the shield is connected to the instru ment via the ...

Страница 8: ...talled for calibration and future application purposes III Resistance Measurements in Automatic Mode In the default AUTO mode the instrument makes range and test voltage adjustments automatically depending on the resistance of the material or object being measured and in accordance with standard measurement protocol A Once leads are installed slide the Main Power switch to ON B Note that a yellow ...

Страница 9: ...rement time EP to insure an accurate representation of the material under test The PAS 853B measurement process is quite fast and once a measurement is stable in the LCD the operator may elect to use the stable displayed measurement In this case the EP is manually deter mined by the operator This is an efficient operating procedure for determining if the measurement is generally within the require...

Страница 10: ...n HOLD LED F Resistance measurement ranges in Manual mode are as follows 10 Volts Variable 0 1E 1 to 1 0E9 Ohms 10 Volts Constant 1 0E4 to 1 0E10 Ohms 100 Volts Constant 1 0E6 to 9 99E12 Ohms VI Null Adjustment for Lead Resistance To NULL lead resistance means to compensate for or to subtract lead resistance from the measurement so that only the item or circuit resistance being measured is display...

Страница 11: ...nt and then short the leads together using the supplied shorting connector shunt The instrument should be OFF before starting this sequence 1 Press and hold the MODE button while simultaneously sliding the Main Power switch to ON Continue to hold the MODE button down until the unit goes through its startup routine then CAL is displayed in the LCD Release the MODE button Figure 15 Press and Hold th...

Страница 12: ... LCD which begins the automatic Null ad justment process This automatic process requires 10 to 12 seconds to complete Do not touch the instrument controls during this period simply allow it to go through its lead measurement sequence 4 After 10 seconds the lead resistance will be displayed in the LCD a Press MODE to start memory sequence b E12 C will be displayed Press MODE c Then StorE will be di...

Страница 13: ...e battery slide the Main Power switch to OFF Open the battery compartment by removing the small 1 Philips head screw The battery is located in a small sealed compartment Carefully remove the battery and disconnect the terminal cap from the battery DO NOT PULL THE WIRES TO RELEASE THE TERMINAL CONNECTOR CAREFULLY PRY THE TERMINAL CAP FROM THE BATTERY TO PREVENT DAMAGE Connect the new alkaline batte...

Страница 14: ...authority to extend a greater or different warranty on behalf of Pros tat Warranty support is available if product is purchased through a Prostat authorized sales outlet or Buyer has paid the applicable international price Prostat reserves the right to invoice Buyer for importation costs of repair replacement parts when product purchased in one country is submit ted for repair in another country P...

Страница 15: ... LOSSES INCLUDING LOSS OF DATA WHETHER ARISING FROM BREACH OF WARRANTY OR BASED ON CONTRACT TORT RELI ANCE OR ANY OTHER THEORY The express warranty does not apply to fuses disposable batteries or to any product which in Prostat s opinion has been misused altered neglected or damaged by accident or abnormal con ditions of operation or handling Limit of Liability In no event will Prostat or any auth...

Страница 16: ...Resistance Range 0 98E4 to 9 99E10 Ω 100V Manual Operation at 100V 5V Constant Voltage Resistance Range 0 98E6 to 9 99E12 Ω When data in HOLD press MODE to terminate HOLD without changing operational mode Press MODE with TEST to change from Auto to Continuous Used to measure lead resistance NULL Used by Prostat Authorized Technicians for Voltage Calibration CONNECTIONS Positive Test Voltage RED Su...

Страница 17: ...Resistance Range 0 90E6 to 9 99E12 Ω Returns to Auto Mode OPEN CIRCUIT CURRENT 3mA 100V MODES OF OPERATION GO A Performs all automatic and manual voltage select functions stops and dis plays measurements after Electrification Period EP is complete then displays data with Green LED ON for 10 seconds GO C Performs all automatic and manual voltage select functions continuously displays measurements u...

Страница 18: ...NOTES 18 Rev A February 2016 PAS 853B Wide Range Ohmmeter ...

Страница 19: ...NOTES 19 Rev A February 2016 PAS 853B Wide Range Ohmmeter ...

Страница 20: ...NOTES 20 Rev A February 2016 PAS 853B Wide Range Ohmmeter ...

Страница 21: ...NOTES 21 Rev A February 2016 PAS 853B Wide Range Ohmmeter ...

Страница 22: ...NOTES 22 Rev A February 2016 PAS 853B Wide Range Ohmmeter ...

Страница 23: ......

Страница 24: ...ville IL 60106 630 238 8883 Fax 630 238 9717 1 855 STATIC1 www prostatcorp com Prostat Corporation Specifications are subject to change without notice All Prostat trademarks and trade names are the property of Prostat Corporation All other trademarks and trade names are the property of their respective companies ...

Отзывы: