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Table of Contents
- 1 Table of Contents
- 2 I Overview
- 3 Configuration
- 4 Property
- 5 Instructions about Product Major Components
- 6 LCD Display
- 7 Select Test Method
- 8 Battery Installation and Check
- 9 Power on and Check Battery Status
- 10 Function Operation Instruction
- 11 Maintenance
- 12 Warranty
- 13 Certificate
- 14 Technical Index
- 15 Appendix
- Download this manual
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Table of Contents
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Summary of Contents for UNI-T UT313
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Page 2: Table Of Contents
Contents Title Page I Overview II Configuration III Property IV Instructions about product major components V LCD Display VI Select test method VII Battery installation and check VIII Power on and check battery status IX Function operation instruction X Maintenance XI Warranty XII Certificate XIII Technical Index... -
Page 3: I Overview
I Overview long probe One piece short probe One piece Designed with artificial polarization piezoelectric effect, UT313/UT315 magnetic chuck One piece portable vibration meter apply to the normal vibration measurement of mechanical equipment, especially vibration measurement of the rotating and... -
Page 4: Instructions About Product Major Components
IV Instructions about product major components Equip with a magnetic chuck, used to test when it is not convenient to hold. Low electricity indication function Automatic power-off function POWER key: press the key until LCD backlight function power on, and keep pressing, Maximum value display function LCD will hold full display 1 USB communication function (only for UT315) -
Page 5: Lcd Display
Key: open or close backlight V LCD Display READ key: check record data 1. Battery symbol: indicates present remaining electricity. Four grades: CLEAR/ key: Delete record data; data upturning, USB communication, 3 bars: sufficient electricity automatic power-off and storage time setting 2 bars: rather sufficient REC key: data storage 1 bar: electricity will be... -
Page 6: Select Test Method
6. M/s2: acceleration unit indicator VI Select test method In velocity measurement, LCD display the velocity unit Please select test method based on real status, four statuses: 7. cm/s: velocity unit indicator 1 Use short(s) probe to measure: it is installed with the machine and 8. -
Page 7: Battery Installation And Check
3 Use magnetic chuck to measure: it is an accessory in a package, mainly VII Battery installation and check used in plain area of iron objects, for instance, elevator etc. as shown in Install battery: the following illustration Hold apparatus, press battery door with right thumb, open battery door from the arrow-pointed direction, as shown in the following illustration. -
Page 8: Power On And Check Battery Status
2 Put 9V (G6F22 6F22) battery into battery holder correctly, aware of VIII Power on and check battery status; battery polarity and then close battery holder door, as shown in the following illustration. 1 Press POWER key to power on. As shown in the following illustration: Press down... -
Page 9: Function Operation Instruction
2 Press the key until LCD hold full display 1 second, stop pressing it to start IX Function operation instruction working with fault status being acceleration measurement mode, USB 1 Acceleration measurement: failure to communicate and automatic power-off status; if LCD screen 1 Press key A to enter into acceleration measurement mode with fault displays symbol , please replace battery timely as... - Page 10 as shown in the following illustration: 2 Use probe to measure object according to the selected way and measurement result shall display in data value display area of LCD as shown in the following illustration: 2 Velocity measurement: 3 Displacement measurement: 1 Press key V to enter into velocity measurement mode and LCD screen 1 Press key D to enter into velocity measurement mode and LCD screen shall display Vrms;...
- Page 11 2 Use probe to measure object according to the selected way and 5 Reading holds measurement: measurement result shall display in data value display area of LCD as Press HOLD key to enter into reading hold measurement mode, LCD screen shown in the following illustration: shall display indicator of HOLD and hold the present measurement value in data value display area on LCD screen.
- Page 12 between the set time intervals (detailed in menu function set). If automatic only the above keys and can be used except for others. Press the key to record count exceeds the maximum record count 1999, it shall exit data exit the mode. storage automatically.
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Page 13: Maintenance
X Maintenance displays DEF? (Press key ENTER to restore factory set USB0, AP01, 60S, 1 Working environment: UT313/UT315 vibration meter is precision clearing all record data. If press key MENU, it will enter into the original measurement function. Under menu set mode, if power-off, the menu status apparatus required to avoid collision, shock, moisture, strong power, magnetic field, oil and dust. -
Page 14: Warranty
a long time. XI Warranty 3 Don't dismantle the apparatus or try to make any transformation interiorly. 4 Chassis cleaning: alcohol and diluents are erosive to chassis, especially 1 As regard warranty clause, please refer to the provided warranty card. to LCD window, please 2 Dismantle of product by user at his discretion, damage after purchase resulted by improper use and altering of the warranty card and without... -
Page 15: Technical Index
XIII Technical Index Power supply 9V alkaline battery Power-off circuit Technical index Technical parameter Working current 25mA Vibration collection Piezoelectric accelerometer LCD backlight shut off time Press backlight key to shut off Acceleration measurement scope 0.1m/s ~199.9m/s (peak value) Automatic shut-off after about 3 Automatic shut-off Velocity measurement scope 0.01cm/s~19.99cm/s (true valid value) -
Page 16: Appendix
Appendix: Notes: 1) Grade I is small-size electric motor (less than 15kW electric motor); Grade a. Mechanical Vibration Rating Table ISO2372 II is medium-size electric motor (15kW-75kW electric motor); Grade III is Applicable to the following machine Vibration intensity large original electric motor (hard base) ; grade IV is large original electric Vibration velocity Vrms(mm/s) motor (plastic base). - Page 17 Notes: for AC electric motor, use highest sync rotating speed; for DC electric Peak-peak displacement amplitude ( m) Sync rotating speed motor, use the maximum power rotating speed; and for serial and r/min Plastic support Rigid support multipurpose electric motor, use working rotating speed. 720~1499 50.8 63.6...
- Page 18 Grade N limit value recommended in the table is only applicable to common electric motor.