Geotech GT-HR Page 1 Operation Manual Download

Page: 1 / 24

Model GT-HR

Operation Manual

Multi-function Readout

Copyright

Ⓒ

Doc Rev 1.2 (2018/03/31)

2F., No.200, Sec 3, Datung Rd, Xizhi Dist

New Taipei City 221, Taiwan (R.O.C)

Geotech Science Cooperation Ltd

Summary of Contents for GT-HR

Page 1: ...ion Manual Multi function Readout Copyright 1993 2018 Geotech Cooperation All right reserved Doc Rev 1 2 2018 03 31 2F No 200 Sec 3 Datung Rd Xizhi Dist New Taipei City 221 Taiwan R O C Geotech Scienc...

Page 2: ......

Page 3: ...port Verify that the package includes all items as well as any requested optional accessories if anything is missing please promptly contact GEOTECH The user must strictly follow all the operations de...

Page 4: ......

Page 5: ...GT HR Multi Functional Readout Package includes...

Page 6: ......

Page 7: ...ry 5 Taking Care of Lithium Battery 6 Operational Instructions 7 Front Panel Controls 7 1 Up and Down Keys 7 2 Left Key 7 3 Right Key 7 4 Enter Key 7 5 Key Note 8 Operational Diagram 8 Main Menu 9 1 D...

Page 8: ...ti Functional Readout 1 Notes for Using the Product For safety and convenient operation please carefully read this user manual before using the product GT HR Front Panel Display Keypad Charge Light Po...

Page 9: ...GT HR Multi Functional Readout 2 Label Battery Housing On Off Switch Sensor Connector Micro USB Charger Connector...

Page 10: ...also has LED backlight display For different kind of sensor the user should select the excitation voltage For vibrating wire related measurement GT HR has 6 position switches and temperature measurem...

Page 11: ...cessories are come up with GT HR 1 A MicroUSB charging cable Figure 1 2 An AC Power Adapter with DC 5V 1A output Figure 1 3 A set of alligator cables and ground Figure 2 Figure 1 AC Power Adapter and...

Page 12: ...of high Discharge high DoD is not good for lithium battery Thus to prolong battery s life it recommended charging the device before the battery power level drop to a critical power point How to Charge...

Page 13: ...storing the batteries please put at storage where temperature is below 40 degrees Celsius and in dry condition Please don t overcharge the battery for more than 12 hours If the battery will not use f...

Page 14: ...Down Keys At the main menu display option Choose measurement item Vibrating wire measurement display option Change position modes For detail about position modes please refer to Table1 2 Left Key Swit...

Page 15: ...g and Selecting Measurement Parameter Page 1 Press Up and Down key select language and sensor type Press Enter key to select the menu option and go to Page 2 Page 2 Press Up and Down key to select exc...

Page 16: ...as shown in Figure 3 and Figure 4 below 1 DC Voltage Measurement Electronic 2 AC Voltage Measurement Exchange 3 Vibrating Wire Measurement VW Sensor 4 Current Measurement 4 20 mA 5 Language Selection...

Page 17: ...nsor common ground wire Black Connect Green alligator cable to sensor signal output wire Green For Differential Type Connect Yellow alligator cable to sensor power input wire Yellow Connect Black alli...

Page 18: ...T HR Multi Functional Readout 11 Figure 5 Selecting Sensor Excitation Voltage Figure 6 Measurement Display At the top of measurement display user could see the sensor type as well as excitation voltag...

Page 19: ...ect Yellow alligator cable to sensor power input wire Yellow Connect Black alligator cable to sensor common ground wire Black Connect Green alligator cable to sensor signal output wire Green Select th...

Page 20: ...gator cable to sensor Red wire Connect Black alligator cable to sensor common ground wire Black wire Connect Green alligator cable to sensor Green wire At measurement display Press up or down key to s...

Page 21: ...ensometer Load Cell Dg Hz S F2 10 3 F T Digits Hertz Sec 1200 3500 C Arc Weldable Strain gage E Hz S F2 10 3 4 062 F T Strain Hertz Sec 450 1200 D Concrete Strain gage E Hz S F2 10 3 3 304 F T Strain...

Page 22: ...to sensor power input wire Yellow Connect Black alligator cable to sensor common ground wire Black wire Connect Green alligator cable to sensor signal output wire Green This measurement only suitable...

Page 23: ...anguage Selection In the current GT HR version the display is available in two selected languages English and Traditional Chinese as can be seen in Figure 11 to Figure 13 below Figure 10 Language Sele...

Page 24: ...reproduced or copied in any form by photocopy or any other means including disclosure to outside parties directly or indirectly without permission from Geotech CUSTOMERS SUPPORT Geotech Science is de...