Choosing a vibration data logger requires matching the test environment to the correct internal accelerometer architecture: Piezoelectric, Piezoresistive, or Variable Capacitive MEMS. Piezoelectric loggers are the industry standard for high-frequency vibration testing but lack a DC response. Piezoresistive loggers are the premier choice for extreme shock testing without clipping. Variable Capacitive MEMS loggers are highly cost-effective and excel at low-frequency motion tracking and gravity vectors, but sacrifice high-frequency data quality.
The following technical matrices compare vibration, shock, and environmental data loggers across key engineering parameters: range, accuracy, sample rate, mounting constraints, onboard storage capacity, and software workflows.
Information last audited and verified:
| Manufacturer | Model | Price | Primary Accelerometer Type | Secondary Accelerometer Type | Primary Range | Secondary Range | Primary Accuracy (%) | Secondary Accuracy (%) | Primary Sample Rate | Secondary Sample Rate | Total Embedded Sensors | Embedded Environmental Sensors | Availability | Specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Onset | HOBO Pendant | $130 | 3-axis MEMS | — | 3 g | — | 0.105 g (4%) | — | 100 Hz | — | 1 | — | Stock | View Specs |
| Instrument Devices | DT-178A | $264 | 3-axis MEMS | — | 18 g | — | 0.5 g (3%) | — | 200 Hz | — | 1 | — | Stock | View Specs |
| FLIR | Extech VB300 | $269 | 3-axis MEMS | — | 18 g | — | 0.5 g (3%) | — | 200 Hz | — | 1 | — | Stock | View Specs |
| MadgeTech | Shock300 | $599 | 3-axis MEMS | — | 300 g | — | 6 g (2%) | — | 1000 Hz | — | 1 | — | Stock | View Specs |
| MSR | MSR165 | $2,100 | 3-axis MEMS | — | 15 g | — | 0.15 g (1%) | — | 1600 Hz | — | 5 | Temperature, Humidity, Pressure, Light | Build | View Specs |
| Shock watch | ShockLog298 | $3,958 | 3-axis Piezoelectric | — | 200 g | — | 10 g (5%) | — | 300 Hz | — | 5 | Temperature, Humidity, GPS, Pressure | Stock | View Specs |
| enDAQ | S3-D16 | $1,399> | 3-axis MEMS | — | 16 g | — | 0.8 g (5%) | — | 3200 Hz | — | 6 | Temperature, Humidity, Pressure, Light, Magnetometer | Stock | View Specs |
| DTS | TSR Air | $6,250 | 3-axis MEMS | 3-axis Piezoresistive | 50 g | 400 g | NIST traceable | NIST traceable | 2000 Hz | 640 Hz | 4 | Temperature, Gyroscope | Quote | View Specs |
| Convergence Instruments | VSEW MK4 | $574 | 3-axis MEMS | — | 40 g | — | — | — | 4000 Hz | — | 1 | — | Stock | View Specs |
| MicroMega | RecoVIB | $1,500 | 3-axis MEMS | — | 200 g | — | — | — | 1024 Hz | — | 1 | — | Stock | View Specs |
| enDAQ | W5-D40 | $3,399 | 3-axis MEMS | — | 40 g | — | 2 g (5%) | — | 4000 Hz | — | 8 | Temperature, Humidity, Pressure, Light, Magnetometer, GPS, Microphone | Stock | View Specs |
| enDAQ | W8-R500D40 | $6,999 | 3-axis Piezoresistive | 3-axis MEMS | 500 g | 40 g | 15 g (3%) | 2 g (5%) | 20000 Hz | 4000 Hz | 11 | Temperature, Humidity, Pressure, Light, Magnetometer, GPS Time, GPS Location, Gyroscope, Microphone | Stock | View Specs |
| enDAQ | S3-E2000D40 | $2,699 | 3-axis Piezoelectric | 3-axis MEMS | 2000 g | 40 g | 100 g (5%) | 2 g (5%) | 20000 Hz | 4000 Hz | 8 | Temperature, Humidity, Pressure, Light, Magnetometer, Gyroscope | Stock | View Specs |
| FLIR | Teledyne SV88 | $479 | 3-axis MEMS | — | 16 g | — | 0.8 g (5%) | — | 5000 Hz | — | 2 | Temperature | Stock | View Specs |
| Manufacturer | Model | Price | Mounting Options | Op Temp Range (°C) | Op Temp Range (°F) | Environmental Rating | Availability | Specifications |
|---|---|---|---|---|---|---|---|---|
| Onset | HOBO Pendant | $130 | Bolt holes | -20°C to 70°C | -4°F to 158°F | IP68 | Stock | View Specs |
| Instrument Devices | DT-178A | $264 | Magnetic, Bolt holes | 0°C to 40°C | 32°F to 104°F | — | Stock | View Specs |
| FLIR | Extech VB300 | $269 | Magnetic, Bolt holes | 0°C to 40°C | 32°F to 104°F | — | Stock | View Specs |
| MadgeTech | Shock300 | $599 | Bolt holes | -20°C to 60°C | -4°F to 140°F | IP64 | Stock | View Specs |
| MSR | MSR165 | $2,100 | Bolt holes | -20°C to 65°C | -4°F to 149°F | IP67 | Build | View Specs |
| Shock watch | ShockLog298 | $3,958 | Bolt holes | -40°C to 85°C | -40°F to 185°F | IP67 | Stock | View Specs |
| enDAQ | S3-D16 | $1,399 | Bolt holes, Double-Sided Tape | -10°C to 55°C | 14°F to 131°F | IP50 | Stock | View Specs |
| DTS | TSR Air | $6,250 | Bolt holes | -40°C to 60°C | -40°F to 140°F | IP67 | Quote | View Specs |
| Convergence Instruments | VSEW MK4 | $574 | Bolt holes | -20°C to 60°C | -4°F to 140°F | IP57 | Stock | View Specs |
| MicroMega | RecoVIB | $1,500 | Bolt holes | -10°C to 50°C | 14°F to 122°F | IP65 | Stock | View Specs |
| enDAQ | W5-D40 | $3,399 | Bolt holes, Double-Sided Tape | -20°C to 60°C | -4°F to 140°F | IP50 | Stock | View Specs |
| enDAQ | W8-R500D40 | $6,999 | Bolt holes | -40°C to 80°C | -40°F to 176°F | IP50 | Stock | View Specs |
| enDAQ | S3-E2000D40 | $2,699 | Bolt holes, Double-Sided Tape | -10°C to 55°C | 14°F to 131°F | IP50 | Stock | View Specs |
| FLIR | Teledyne SV88 | $479 | Bolt holes | -20°C to 80°C | -4°F to 176°F | IP66 | Stock | View Specs |
| Manufacturer | Model | Price | Max Rec Time (Hours) | Wi-Fi Enabled | Software Cost | Data Storage (MB) | Availability | Specifications |
|---|---|---|---|---|---|---|---|---|
| Onset | HOBO Pendant | $130 | 168 h | — | $75 | 0.064 MB | Stock | View Specs |
| Instrument Devices | DT-178A | $264 | 0.25 h | — | — | 8 MB | Stock | View Specs |
| FLIR | Extech VB300 | $269 | 0.25 h | — | — | 8 MB | Stock | View Specs |
| MadgeTech | Shock300 | $599 | 0.4 h | — | — | 8 MB | Stock | View Specs |
| MSR | MSR165 | $2,100 | 58 h | — | — | 8 MB | Build | View Specs |
| Shock watch | ShockLog298 | $3,958 | — | Yes | — | 4 MB | Stock | View Specs |
| enDAQ | S3-D16 | $1,399 | 13 h | — | Free | 1000 MB | Stock | View Specs |
| DTS | TSR Air | $6,250 | 1.7 h | — | Free | 16 MB | Quote | View Specs |
| Convergence Instruments | VSEW MK4 | $574 | 0.3 h | Yes | Free | 128 MB | Stock | View Specs |
| MicroMega | RecoVIB | $1,500 | 6 h | — | Free | 2000 MB | Stock | View Specs |
| enDAQ | W5-D40 | $3,399 | 67.2 h | Yes | Free | 16000 MB | Stock | View Specs |
| enDAQ | W8-R500D40 | $6,999 | 34 h | Yes | Free | 16000 MB | Stock | View Specs |
| enDAQ | S3-E2000D40 | $2,699 | 5 h | — | Free | 8000 MB | Stock | View Specs |
| FLIR | Teledyne SV88 | $479 | — | Yes | Free | 32 MB | Stock | View Specs |
Micro-Electro-Mechanical Systems used for low-frequency vibration monitoring and steady-state motion tracking.
A sensor that changes electrical resistance when compressed, ideal for high-g shock measurements where frequency response must extend down to static (DC) acceleration.
Dual-sensor configurations combine a high-g sensor (e.g., piezoresistive) with a highly sensitive low-g sensor (e.g., MEMS) to accurately record both low-level background vibrations and extreme shock impacts on a single device.
The main difference lies in frequency response and measurement range. Piezoelectric loggers excel at high-frequency vibration testing but lack DC response (cannot measure steady-state gravity). Piezoresistive loggers are the premier choice for extreme shock testing because they measure high-g transients without clipping. Variable Capacitive MEMS loggers are highly cost-effective and excel at low-frequency motion tracking and gravity vectors, but sacrifice high-frequency data quality.
High sampling rates drastically increase data volume. For instance, logging at 20,000 Hz consumes storage thousands of times faster than basic 100 Hz monitoring. Devices like the enDAQ W8 or S3 offer up to 16,000 MB of onboard memory to accommodate massive high-fidelity datasets, whereas lower-end models with less than 10 MB of storage are constrained to low-frequency or short-duration recording window thresholds.
Rigid mounting is critical for accurate high-frequency transmission. Bolt-hole mounting provides the most secure, unyielding mechanical connection required to accurately capture high-g shock events without attenuation. Magnetic mounts or double-sided tape are acceptable for low-frequency tracking but act as mechanical low-pass filters that damp high-frequency data.
