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 | "Description" by Al222 (19778 pt) | 2018-Feb-28 18:53 |
Bruel & Kjaer - 2512
Vibration meter related to the human body. Portable instrument with batteries for the measurement of vibrations related to the human body. Weighing networks "Whole Body", "Hand-Arm" and "Motion Sickness" defined in ISO 2631.
Connection for external filters for frequency analysis.
Digital reading of tolerable exposure percentage. Leq, peak acceleration and elapsed time
Uni-Gain® input for single-axis and triaxial accelerometers
AC and DC output for recorder
IEC / IEEE interface for digital reading for 2312 alphanumeric printer
WB 0779 charge attenuator for measurements
| Tipo B & K no. | 2511 | 2513 (2516) | 2512 |
| Measurement fields |
Acc: 0,01 - 100ms-2 Vel : 0,1 -1000-1 Spost : 0,001 -10 mm con accel. di 10 pC/ms-2 |
Acc : 1 - 100 ms-2 Vel : 0,1 - 100mms-1 con 1 pC/ms-2 accel |
Leq : 0,16 - 94-2 Dose vib : 0 - 9999% Picco max : 0,1-200ms-2 con accel 1pC/ms-2 |
| Detector |
RMS — Picco-picco 1; 10s e "Max. Hold" |
RMS — Picco 1 s e "Max Hold" —Leq |
RMS (2; 20 s) Picco max. —Leq |
| Display | Analogico | "Termom." 40 dB Lin. | Digitale |
| Input | Singolo — Uni-Gain® | Singolo |
Singolo Uni-Gain®— triassiale |
| Output | AC—DC Lin—DC Log | AC |
AC — DC Log Interfaccia IEC/IEEE |
| Power supply |
Batt. int. 4 x IEC R 20 Est. 4 — 1 5 V DC |
Batt. int. 3 x IEC LR 6 |
Batt. int. 6 x IEC LR 20 Est. da + 6 a + 1 5 V |
| Dim. (H x L * P) mm | 133 x 210 x 200 | 188x72x22 | 133x210x200 |
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