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The Vibration Meter Data Logger – Vibration Sentry E-16g is a new generation of smart data logger that can record acceleration, inclination, vibration and impacts. It includes a 3-axis +-16g MEMS accelerometer, an accurate date/time clock and a non-volatile 128 Mb recording memory. Depending on the settings it can record vibration signals and/or RMS levels for months. Its very small size allows it to be attached to or embedded within the monitored equipment.
The Vibration Meter Data Logger – Vibration Sentry E-16g is an all digital design with an integrated oscilloscope function that can show the vibration signals in real time, and an integrated spectral analyzer function that shows a 512-line spectrum in real time. It is self-calibrated using the earth’s gravity as a reference. An auto-rec feature allows the instrument to stay dormant for months, only recording when the acceleration signals are detected over an adjustable threshold.
The Vibration Sentry E series of vibration meter data logger is ideal to monitor shipments in transit and record adverse events such as shocks, high vibration levels and/or tilt. In order to do that properly, careful attention must be paid to the instrument’s configuration and installation.
The Vibration Meter Data Logger – Vibration Sentry E-16g is a new generation of smart data logger that can record acceleration, inclination, vibration and impacts. It includes a 3-axis +-16g MEMS accelerometer, an accurate date/time clock and a non-volatile 128 Mb recording memory. Depending on the settings it can record vibration signals and/or RMS levels for months. Its very small size allows it to be attached to or embedded within the monitored equipment.
The Vibration Meter Data Logger – Vibration Sentry E-16g is an all digital design with an integrated oscilloscope function that can show the vibration signals in real time, and an integrated spectral analyzer function that shows a 512-line spectrum in real time. It is self-calibrated using the earth’s gravity as a reference. An auto-rec feature allows the instrument to stay dormant for months, only recording when the acceleration signals are detected over an adjustable threshold.
The Vibration Sentry E series of vibration meter data logger is ideal to monitor shipments in transit and record adverse events such as shocks, high vibration levels and/or tilt. In order to do that properly, careful attention must be paid to the instrument’s configuration and installation.
| Number of axes | 3 |
|---|---|
| Acceleration Sensor | MEMS 3-axes |
| Dynamic Range | +-16g |
| Bandwidth High Limit | Adjustable up to 1.6 kHz (@ 3.2 kHz Sampling Rate) |
| Bandwidth Low Limit | DC (High-Pass Filter Bypass), Adjustable from 10 mHz to Fs/2 (High-Pass Filter On) |
| Noise-Floor X-Y Axes (Typical) | -54 dBg (2 mg RMS) @ 100 Hz Sampling Rate, -40 dBg (10 mg RMS) @ 3.2 kHz Sampling Rate |
| Noise-Floor Z Axis (Typical) | -49 dBg (3.6 mg RMS) @ 100 Hz Sampling Rate, -36 dBg (16 mg RMS) @ 3.2 kHz Sampling Rate |
| Connectivity | USB |
| Measurements | Raw Acceleration (g or m/s2), Min, Max and Avg Acceleration values (g or m/s2), Inclinations, Min, Max and Avg RMS Vibration level (linear or dB, g or m/s2) |
| Duty Rate of Signal Capture | 100% – No Missed Samples |
| Spectral Display | 3-Axes 512-point Power Spectrum – dB or Lin Scale |
| Modes of Operation | Idle (Micro-Power), USB-Connected (Active), Recording, Auto-Rec (Idle when no activity / Recording while activity is present) |
| Sampling Clock Accuracy | 3% |
| Date-Time Clock Accuracy | 30ppm |
| Calibration | Self-Calibration using the earth's gravity as a reference |
| Battery Type | Integral Li-Poly – USB-Rechargeable |
| Recharge Time | 2 h 30 (Typical) |
| Battery Autonomy (Full-Charge) | Up to one year while in Idle, 300 H to 6000 H while recording, depending on settings |
| Battery Life | > 300 Charge/Discharge Cycles |
| Temperature Range | -20°C to 60°C (-4°F to 140°F) |
| Recording Memory | Non-Volatile Flash Memory |
| Recording Memory Capacity (E128 Models) | 128 Mb, (Ex: can continuously record single-axis raw signals for 42 min @ 3.2 kHz Sampling Rate), (Ex: can continuously record 3-axes full-statistics levels at 1s intervals for 10 days), (Ex: can continuously record 3-axes full statistics levels a 1min intervals for 2 years) |
| Recording/Erasure Cycles | Greater than 100 000 |
| Data Retention | Greater than 20 Years |
| Dimensions | 7.62 x 3.94 x 2.06 cm, (3” x 1.55” x 0.81”) |
| Construction | Integrally Potted Weather-Proof ABS Enclosure |
Original price was: 349.00 $.249.00 $Current price is: 249.00 $.
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In stock (can be backordered)
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| Software | Description | Importance | Download |
|---|---|---|---|
| Instrument Manager Universal Installer | Instrument Management Software | Essential Install BEFORE connecting the instrument |  |
| Wave Analysis Installer | Post-Analysis Tool | Optional | |
| Speed & Displacement Installer | Post-Analysis Tool | Optional | |
| Odometer Installer | Post-Analysis Tool | Optional | |
| Vibration Sentry RT LabVIEWTM Driver | LabVIEW Driver | Optional | |
| VS Shipping Advisor Installer | Pre-Configuration Tool | Optional | |
| Instrument Disk Recorder | An application to stream to disk vibration levels and raw acceleration signals | Optional | |
| PPV Analysis | An application to calculate and display Peak Particle Velocity from acceleration or velocity recorded signals. | Optional | |
| VS Response Spectrum | An application to calculate SDOF Response Spectra from data recorded by a Vibration Sentry device. | Optional | |
| VS_E-200g | VS_E-16g | VSE_mk2-8g | VSEW_mk4-8g | VSEW_mk4-40g | mk4 MQTT Variants | |
|---|---|---|---|---|---|---|
| Memory | 128 Mb | 128 Mb | 128 Mb | 128 Mb | 128 Mb | 128 Mb |
| Dynamic Range | +-200g | +-16g | +-8g | +-8g | +-40g | depends on model (DoM) |
| Measures Velocity | * | * | * | * | ||
| Open USB protocol | * | * | * | |||
| WiFi Reporting | * | * | * | |||
| Email Alarms | * | * | ||||
| Visual Alarms | * | * | ||||
| Timer Start | * | * | * | * | * | * |
| High-Precision Trigger with Guaranteed 80 ms Pretrig | * | * | * | * | * | * |
| Time Zone Aware | * | * | * | * | * | * |
| Retains Settings Through Reset or Battery Failure | * | * | * | * | * | * |
| Target Application: | ||||||
| Impacts | * | DoM | ||||
| Shipment Monitoring | * | * | * | DoM | ||
| Inclinometer | * | * | * | DoM | ||
| Low-Amplitude Vibrations | * | * | DoM | |||
| Ground Vibrations/Construction | * | * | DoM | |||
| DIN4150-2 | * | DoM | ||||
| Machine Monitoring | * | * | * | * | DoM | |
| Raw-Signal Recording | * | * | * | * | * | * | Noise Floor X-Y Axes | 31 mgRMS @ 100Hz 125 mgRMS @ 3.2 kHz |
2 mgRMS @ 100Hz 10 mgRMS @ 3.2 kHz |
80 μgRMS @ 125Hz 500 μgRMS @ 4 kHz |
110 μgRMS @ 125Hz 750 μgRMS @ 4 kHz |
800 μgRMS @ 125Hz 4 mgRMS @ 4 kHz |
DoM |
| Noise Floor Z axis | 36 mgRMS @ 100Hz 160 mgRMS @ 3.2 kHz |
3.6 mgRMS @ 100Hz 16 mgRMS @ 3.2 kHz |
100 μgRMS @ 125Hz 650 μgRMS @ 4 kHz |
140 μgRMS @ 125Hz 900 μgRMS @ 4 kHz |
800 μgRMS @ 125Hz 4 mgRMS @ 4 kHz |
DoM |
