Model 9210D
9210D
Low Frequency Portable Vibration Calibrator — extends calibration down to 0.7 Hz
The 9210D extends portable calibration to low frequencies, covering 0.7 Hz to 2 kHz. Ideal for calibrating seismic and low-frequency accelerometers used in structural monitoring and geotechnical applications.
Model 9210D
NIST-Traceable · ISO 17025
Included
What it does
Calibration you can take to the machine
In-House Calibration
Create NIST-traceable calibration certificates for accelerometers, velocity transducers, and proximity probes without sending sensors to an outside lab.
Safety System Verification
Confirm vibration shutdown alarms, SIS logic, and trip points are triggering at the correct levels. Validate DCS and PLC loop integrity from sensor to control room.
Drift Detection
Detect sensor drift before it corrupts your data. The sensitivity display calculates and shows the test sensor’s actual sensitivity in real time for instant pass/fail assessment.
Specifications
9210D at a glance
Model 9210D
| Power | Battery |
| Form Factor | Handheld portable |
| Traceability | NIST |
| Frequency Range | 0.7 Hz – 2 kHz |
Applications
Where it’s used
Predictive Maintenance
Verify sensor accuracy on rotating machinery before trusting condition monitoring data.
Safety Instrumented Systems
Validate SIS vibration trip points and shutdown alarm thresholds per API 670.
Turbomachinery
Calibrate on-turbine vibration sensors and charge amplifiers without removing them.
Loop Checking
End-to-end verification of vibration measurement loops from sensor to DCS/PLC.
Proximity Probes
Detect mismatched probe/driver systems and prevent false shutdowns on critical assets.
Incoming Inspection
Baseline test new and rewound sensors before deployment to catch defects early.
Also in Vibration Testing & Calibration
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Model 9210D
Get a quote for the 9210D.
Pricing, lead times, and technical specifications from our team. We also offer demo units and rental programs.