| Circuit | Custom one-chip of microprocessor LSI circuit. |
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| Display | LCD size : 52 mm x 38 mm LCD with green backlight ( ON/OFF ). |
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| Measurement | Velocity, Acceleration, Displacement. |
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| Function | Acceleration, Velocity : RMS, Peak, Max Hold.; Displacement : p-p ( peak-peak ), Max Hold p-p. |
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| Unit | Measurement Metric Imperial; Acceleration meter/s^2, G ft/s^2; Velocity mm/s, cm/s inch/s; Displacement mm inch |
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| Frequency range | 10 Hz to 1 KHz; * Sensitivity relative during the the frequency range meet ISO 2954 Refer to table 1, page 28 |
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| Peak Measurement | Acceleration, Velocity : To measure and update the peak value.; Displacement : To measure and update the peak to peak ( p-p ) value. |
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| Max Hold Measurement | Acceleration, Velocity : To measure and update the max. peak value.; Displacement : To measure and update the max. peak to peak ( p-p ) value. |
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| Zero Button | Under Acceleration ( RMS ) measurement, sensor motionless, press two Buttons ( 3-5, 3-7, Fig. 1 ) >3 seconds. |
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| Max. Hold Reset Button | Under Max. hold measurement, press two Buttons ( 3-5, 3-7, Fig. 1 ) >3 seconds. |
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| Advanced setting | * Set clock time ( Year/Month/Date, Hour/Minute/ Second ); * Decimal point of SD card setting; * Auto power OFF management; * Set beep Sound ON/OFF; * Set sampling time; * SD memory card Format; * Metric/Imperial setting; * CH1 Gain; * CH2 Gain |
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| Data Hold | Freeze the display reading.; * Only available for the RMS function. |
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| Memory Recall | Maximum & Minimum value.; * Only available for the RMS function. |
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| Data Output | RS 232/USB PC computer interface.; * Connect the optional RS232 cable UPCB-02 will get the RS232 plug.; * Connect the optional USB cable; USB-01 will get the USB plug. |
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| Sampling Time of Display | Approx. 1 second. |
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| Operating Temperature and Humidity | 0 to 50 °C.; Less than 85% R.H. |
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| Power Supply | * Alkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent.; * ADC 9V adapter input. ( AC/DC power adapter is optional ). |
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| Power Current | Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 15 mA.; When SD card save the data and LCD Backlight is OFF) : Approx. DC 36 mA. |
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| Weight | Meter : 360 g/ 0.79 LB.; Probe with cable and magnetic base : 99 g/0,22 LB. |
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| Dimension | Meter : 182 x 73 x 47.5 mm; Vibration sensor probe: Round 16 mm Dia. x 37 mm.; Cable length : 1.2 meter. |
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| Range | Acceleration ( RMS, Peak, Max Hold ); 0.5 to 199.9 m/s^2; 0.05 to 20.39 G; 2 to 656 ft/s^2; Velocity ( RMS, Peak, Max Hold ); 0.5 to 199.9 mm/s; 0.05 to 19.99 cm/s; 0.02 to 7.87 inch/s; Displacement ( p-p, Max Hold p-p ); 1.999 mm; 0.078 inch |
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| Accuracy | Acceleration ( RMS, Peak, Max Hold ); ±( 5 % + 2 d ) reading; @ 160 Hz, 80 Hz, 23 ± 5 °C; Velocity ( RMS, Peak, Max Hold ); ±( 5 % + 2 d ) reading; @ 160 Hz, 80 Hz, 23 ± 5 °C; Displacement ( p-p, Max Hold p-p ); ±( 5 % + 2 d ) reading; @ 160 Hz, 80 Hz, 23 ± 5 °C |
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| Calibration point | Acceleration ( RMS, Peak, Max Hold ); 50 m/S^2 ( 160 Hz ); Velocity ( RMS, Peak, Max Hold ); 50 mm/s ( 160 Hz ); Displacement ( p-p, Max Hold p-p ); 0.141 mm ( 160 Hz ) |