Vibration Sentry E-16g
Original price was: 349.00 $.249.00 $Current price is: 249.00 $.
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Compact USB vibration data logger.
The Vibration Sentry E-16g is ideal for road shipment monitoring and machinery wear monitoring. USB-connected, with visual alarms and auto-rec triggering — no WiFi required.
The Vibration Sentry E-16g is ideal for road shipment monitoring and machinery wear monitoring. USB-connected, with visual alarms and auto-rec triggering — no WiFi required.
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.
The instrument is an all-digital design with an integrated oscilloscope function that can show 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.
Vibration Sentry E Features
- Visual alarm on acceleration threshold
- Timer start — schedule Record or AutoRec at a specified date and time
- High-precision trigger with at least 80 ms of pre-trig data
- Time Zone management at the instrument level
- Settings retained through a reset
- Auto-rec: stays dormant for months, only recording when acceleration exceeds an adjustable threshold
Vibration Sentry E Series
- VS_E-16g: ±16g dynamic range — this product
Need WiFi, email alerts or velocity measurement? The VSEW mk4 8g adds wireless reporting, email alarms, velocity measurement, DIN4150-2 support and an open USB VCP protocol. Also available with 24/7 Cloud Data Access.
Applications
- Monitoring of operation and road transport conditions of fragile equipment
- Long-term measurement and recording of accelerations, impacts, vibration signals and RMS levels
- Continuous monitoring of machinery wear
- Road shipment monitoring — record shocks, vibration levels and tilt during transit
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 includes the following features:
- A visual alarm on acceleration threshold.
- A timer that allows the instrument to start the Record or the AutoRec mode at a specified date and time.
- A new AutoRec implementation that performs the triggering in software with much greater precision. The new trigger provides at least 80 ms of pre-trig data.
- Management of Time Zones at the instrument level.
- Settings are retained through a reset.
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 includes the following models:
- VS_E-16g: +-16g dynamic range with a 128Mb memory
- VS_E-200g: +-200g dynamic range with a 128Mb memory
Vibration Meter Data Logger Applications
- Monitoring of operation and transport conditions of fragile equipment (VS_E-200g recommended).
- Long-term measurement and recording of accelerations, impacts, vibration signals and RMS vibration levels. The VS_E-200g is generally better suited to shock and other high-g measurement applications.
- Continuous monitoring of machinery wear.
- Long-Term Seismic Monitoring and Long term inclination monitoring (VS_E-16g recommended).
In stock (can be backordered)
📦 Why the Vibration Sentry E-16g?
±16g dynamic range — ideal for road shipment and machinery monitoring
Visual alarm — on-device LED alert on acceleration threshold
Auto-rec with trigger — dormant for months, records on events only
3-axis MEMS — acceleration, vibration, inclination
128 Mb memory — months of continuous recording
IP57 sealed — weatherproof, compact, self-calibrated
Key Features
The Vibration Sentry E-16g combines professional vibration sensing with a compact, self-contained USB design — built for road shipment monitoring and machinery diagnostics.
Best value
Road Shipment Monitoring
Record shocks, vibration levels and tilt during road transport. Auto-rec stays dormant until acceleration exceeds your adjustable threshold — preserving battery and memory for events that matter.
Visual Alarm
On-device LED alarm triggers when acceleration exceeds the configured threshold. Provides immediate, at-a-glance confirmation that a vibration event was detected — no software needed.
Real-Time Oscilloscope & Spectrum
Integrated oscilloscope shows vibration signals in real time via USB. The 512-line spectral analyzer displays the frequency content of the signal live — directly in the software.
IP57 Weatherproof
Integrally potted ABS enclosure protected against dust and temporary immersion. Compact dimensions (7.62 × 3.94 × 2.06 cm) allow the instrument to be attached to or embedded within monitored equipment.
Product Description
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 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.
📋 VS E-16g vs VSEW mk4 Series — Key Differences
- USB only — no WiFi, no email alarms
- Visual alarm on acceleration threshold (not available on mk4 series)
- Does not measure velocity — acceleration and inclination only
- 512-line spectrum (vs 1024 on mk4), bandwidth up to 1.6 kHz @ 3.2 kHz
- No open USB VCP protocol
- VS Shipping Advisor software available for road shipment configuration
Vibration Sentry E Series
- VS_E-16g: ±16g dynamic range with 128 Mb memory (this product)
Applications
- Monitoring of operation and road transport conditions of fragile equipment
- Long-term measurement and recording of accelerations, impacts, vibration signals and RMS vibration levels
- Continuous monitoring of machinery wear
- Road shipment monitoring — record shocks, vibration levels and tilt during transit
Vibration Sentry E Features
- Visual alarm on acceleration threshold
- Timer to start Record or AutoRec at a specified date and time
- High-precision trigger with at least 80 ms of pre-trig data
- Time Zone management at the instrument level
- Settings retained through a reset
- 3-axis integral MEMS accelerometer
- Measures and records: raw acceleration and shock signals, acceleration statistics, vibration levels, inclinations
- All-digital design
- Integrated oscilloscope function — shows vibration signals in real time
- Allows observation of recorded data while recording is ongoing
- Works standalone or USB-connected for setup and data transfer to PC
- Long-life internal rechargeable battery that recharges from USB
- Self-calibrated using the earth's gravity as a reference
- Observes and records 100% of the acceleration signals (no missed samples)
- Editable individual custom ID for easier instrument management
- Completely sealed weatherproof enclosure
Specifications
| Sensor | |
| Number of Axes | 3 |
|---|---|
| Acceleration Sensor | MEMS 3-axis |
| Dynamic Range | ±16 g |
| 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 Performance | |
| 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 | |
| Connectivity | USB |
| WiFi | Not available |
| Email Alarms | Not available |
| Visual Alarms | Yes — LED alarm on acceleration threshold |
| Measurements | |
| Measurements | Raw Acceleration (g or m/s²), Min/Max/Avg Acceleration (g or m/s²), Inclinations, Min/Max/Avg RMS Vibration level (linear or dB, g or m/s²) |
| Velocity | Not available |
| Spectral Display | 3-Axes 512-point Power Spectrum — dB or Lin Scale |
| Recording | |
| Duty Rate | 100% — No Missed Samples |
| Modes of Operation | Idle (Micro-Power), USB-Connected (Active), Recording, Auto-Rec |
| Recording Memory | Non-Volatile Flash Memory — 128 Mb |
| Recording Capacity Examples | 42 min single-axis raw signals @ 3.2 kHz 10 days 3-axes full-statistics @ 1 s intervals 2 years 3-axes full-statistics @ 1 min intervals |
| Recording/Erasure Cycles | > 100,000 |
| Data Retention | > 20 Years |
| Timing | |
| Sampling Clock Accuracy | 3% |
| Date-Time Clock Accuracy | 30 ppm |
| Calibration | Self-Calibration using the earth's gravity as a reference |
| Power | |
| Battery Type | Integral Li-Poly — USB-Rechargeable |
| Recharge Time | 2 h 30 (Typical) |
| Battery Autonomy | Up to 1 year in Idle 300 H to 6,000 H while recording, depending on settings |
| Battery Life | > 300 Charge/Discharge Cycles |
| Physical | |
| Temperature Range | −20 °C to 60 °C (−4 °F to 140 °F) |
| Dimensions | 7.62 × 3.94 × 2.06 cm (3" × 1.55" × 0.81") |
| Construction | Integrally Potted Weather-Proof ABS Enclosure |
| IP Rating | IP57 — Protected against dust and temporary immersion |
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Which Model to Choose?
Which Vibration Meter Is Right for You?
Compare all Convergence Instruments vibration meters side by side
| VSEW mk4 8g | VSEW mk4 40g | VSEW mk4 200g | VS E-16g This product |
mk4 MQTT | |
|---|---|---|---|---|---|
| Price (USD) | $574 | $574 | $544 | $574 | |
| Product Page | View → | View → | View → | — | View → |
| Sensor & Range | |||||
| Dynamic Range | ±8 g | ±40 g | ±200 g | ±16 g | Depends on model |
| Memory | 128 Mb | 128 Mb | 128 Mb | 128 Mb | 128 Mb |
| Measures Velocity | ✓ | ✓ | ✓ | — | ✓ |
| Connectivity & Alerts | |||||
| Open USB Protocol (VCP) | ✓ | ✓ | ✓ | — | ✓ |
| WiFi Reporting | ✓ | ✓ | ✓ | — | ✓ |
| Email Alarms | ✓ | ✓ | ✓ | — | — |
| Visual Alarms | — | — | — | ✓ | — |
| Features | |||||
| Timer Start | ✓ | ✓ | ✓ | ✓ | ✓ |
| High-Precision Trigger (80 ms Pretrig) | ✓ | ✓ | ✓ | ✓ | ✓ |
| Time Zone Aware | ✓ | ✓ | ✓ | ✓ | ✓ |
| Settings Retained Through Reset | ✓ | ✓ | ✓ | ✓ | ✓ |
| 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 | 110 μg @ 125 Hz 750 μg @ 4 kHz 200 μg RMS acceleration noise RMS @ 4kHz sampling rate (band-limited to 1Hz-100Hz) |
800 μg @ 125 Hz 4 mg @ 4 kHz |
31 mg @ 100 Hz 125 mg @ 3.2 kHz |
2 mg @ 100 Hz 10 mg @ 3.2 kHz |
DoM |
| Z Axis | 110 μg @ 125 Hz 750 μg @ 4 kHz 200 μg RMS acceleration noise RMS @ 4kHz sampling rate (band-limited to 1Hz-100Hz) |
800 μg @ 125 Hz 4 mg @ 4 kHz |
36 mg @ 100 Hz 160 mg @ 3.2 kHz |
3.6 mg @ 100 Hz 16 mg @ 3.2 kHz |
DoM |
Application Areas
The Vibration Sentry E-16g is a self-contained USB vibration data logger designed for road shipment monitoring and machinery diagnostics.
Road Shipment Monitoring
Attach the VS E-16g to fragile equipment or high-value cargo and record shocks, vibration levels and tilt throughout the road journey. Auto-rec mode stays dormant until an event is detected — preserving battery and memory. Use the VS Shipping Advisor software to configure optimal settings for your shipment type.
Machinery Wear Monitoring
Mount the VS E-16g on machinery and continuously record vibration levels. The 512-line real-time spectrum analyzer helps identify frequency components associated with bearing wear, imbalance and misalignment. Months of recording capacity enable long-term trend analysis.
Fragile Equipment Transport
Monitor operation and road transport conditions of fragile, sensitive or high-value equipment. The VS E-16g records acceleration, vibration levels and inclination throughout the trip — providing objective evidence of handling conditions for insurance claims and quality assurance.
Real-Time Analysis & Diagnostics
Connect the VS E-16g via USB and use the real-time oscilloscope and 512-line spectrum analyzer to observe vibration signals live. Identify frequency components, diagnose mechanical faults and verify sensor placement — all directly in the free Instrument Manager software.
Vibration Meter Data Logger Buyer's Guide
What is the Vibration Sentry E-16g best suited for?
The VS E-16g is ideal for road shipment monitoring and machinery wear diagnostics. Its ±16g range covers most road transport and low-to-medium amplitude vibration applications. For seismic monitoring, we recommend the VSEW mk4 8g with its lower noise floor and DIN4150-2 support.
How does the VS E-16g compare to the VSEW mk4 series?
The VS E-16g is USB-only with visual alarms and a lower price point. The VSEW mk4 series adds WiFi reporting, email alarms, velocity measurement, an open USB VCP protocol, DIN4150-2 support, and a 1024-line spectrum. Choose the VS E-16g when you need a compact, self-contained data logger at the best price; choose the mk4 when you need wireless connectivity or velocity data.
What software is included with the VS E-16g?
All Convergence Instruments software is free. The essential Instrument Manager handles configuration and data transfer. Optional tools include Wave Analysis, Speed & Displacement, Odometer, PPV Analysis, VS Response Spectrum, Instrument Disk Recorder, and the VS Shipping Advisor for shipment monitoring setup.
How long does the VS E-16g battery last?
The internal rechargeable Li-Poly battery lasts up to one year in Idle mode. While recording, autonomy ranges from 300 to 6,000 hours depending on settings. The battery recharges via USB in approximately 2.5 hours and supports over 300 charge/discharge cycles.
Can the VS E-16g be used for continuous long-term monitoring?
Yes. With 128 Mb of non-volatile flash memory, the VS E-16g can record 3-axis full statistics at 1-minute intervals for up to 2 years, or at 1-second intervals for 10 days. Data retention exceeds 20 years. The auto-rec mode is particularly useful for long deployments — the instrument stays dormant and only records when vibration exceeds an adjustable threshold, extending both battery life and memory capacity.
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