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Human Vibration Meter HVM 200 Larson Davis |
|
Specifications |
|
Input |
|
Input Type |
ICP® , IEPE or CCP |
Excitation Current |
2 mA |
Input Connector |
¼-28 4-pin male |
Input Linear Range |
|
( Fc weighting ) |
0.2 mV to 5.0 V at 80 Hz |
( Wh weighting ) |
0.09 mV to 5.0 V at 16 Hz |
Bandwidth |
0.4 Hz to 3000 Hz |
Range |
Single range |
Calibration |
TEDS or manual entry |
Overload Indicator |
LED on HVM200 and icon in app |
Sample Rate |
7161.458 Hz |
Measured Values |
|
Measurement |
Modes Hand-arm, Whole-body, Vibration |
Metrics by mode |
|
Vibration |
RMS, Peak, Min, Max ( x, y, z & Σ ) |
Hand-arm |
RMS, Peak, Min, MTVV, A ( 1 ), A ( 2 ), A ( 4 ), A( 8 ) ( x, y, z & Σ ) |
Whole-body |
RMS, Peak, Min, MTVV, A ( 8 ), A ( 8 ) Exp, EP, VDV ( x, y, z & Σ ) |
Frequency Weightings |
|
Vibration Fa |
( 0.4 Hz to 100 Hz ), Fb ( 0.4 Hz to 1250 Hz ), Fc ( 6.3 Hz to 1250 Hz ) |
Hand-arm |
Wh |
Whole-body |
Wb, Wc, Wd, We, Wf, Wj, Wk, Wm |
Measurement Units |
m/s2, cm/s2, ft/s2, in/s2, g, dB |
Time History ( Logging ) |
|
Store Interval |
1, 2, 5, 10, 20, 30 s; 1, 2, 5, 10, 20, 30 min; 1hr |
Stored Values |
RMS and peak for x, y, z & Σ |
1/1 and 1/3 Octave Filters ( Optional ) |
|
1/1 Octave Filters |
0.5 Hz to 2000 Hz |
1/3 Octave Filters |
0.4 Hz to 2500 Hz |
Filter Selection |
None, 1/1, 1/3 or 1/1 and 1/3 |
Weighting |
Unweighted |
Measured Values |
RMS, Max |
Compliance |
IEC 61260-1:2014 Class 1 |
|
ANSI S1.11-2014 Part 1, Class 1 |
Time Data Recording ( Optional ) |
|
Data format |
Binary – see HVM200 manual |
Power Supply |
|
Internal Battery |
Rechargeable Li-ion, user replaceable |
External power |
USB ( PSA035 ) |
Charge Time |
3.5 hours using PSA035 |
Battery Run Time |
Connect to Wi-Fi 12 hours |
Access Point ( AP ) 9 hours |
|
USB power |
180 mA with battery charged |
Communication Interface |
|
USB |
USB 2.0 hi-speed ( micro USB type B connector ) |
Wi-Fi |
802.11 b/g with WPA and WPA2 |
Run Modes |
|
Manual |
Run/stop from button or using app |
Timed |
Start at preset time |
Delayed |
Start after 5, 10, 20, 30 or 60 second delay |
Physical |
|
Height |
4.6 in. ( 11.8 cm ) |
Width |
2.6 in. ( 6.7 cm ) |
Depth |
0.7 in. ( 1.8 cm ) |
Weight ( including battery ) |
4.6 oz. ( 130 gm ) |
Environmental |
|
Operating Temperature |
14 °F to 122 °F ( - 10 °C to 50 °C ) |
Operating Humidity |
0 to 90% relative humidity, non-condensing |
Included Accessories |
|
PSA035 |
100 – 240 VAC to 5 V USB power supply with adapters |
CBL217-01 |
¼-28 4-pin to ¼-28 4-pin, 1 ft. ( 30 cm ) cable |
BAT018 |
Internal rechargeable lithium battery |
Compliance |
|
ISO 8041 : 2005 Human response to vibration - Measuring instrumentation |
|
IEC 61010-1 ( 2010 ) Safety |
|
IEC 61326-1:2013 EMC |
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IEC 61325-2-3:2013 EMC safety |
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ISO 2631-1:1997 Whole-body vibration – General requirements |
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ISO 2631-2:2003 Whole-body vibration –Vibration in buildings |
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ISO 2631-4:2001 Whole-body vibration – Rotational motion |
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ISO 2631-5:2004 Whole-body vibration –Vibration containing shocks |
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ISO 5349-1:2001 Hand-transmitted vibration – General requirements |
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ISO 5349-2:2001 Hand-transmitted vibration – Practical guidance |
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EN 1032:2003 Mechanical vibration - Testing of mobile machinery |
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ANSI S2.70 |