Product Description
Model: 9100D, Brand: The Modal Shop. It is a portable vibration shaker calibrator housed in waterproof and crushproof Pelican case, an all-in-one instrument for field calibration of vibration sensors. Equipped with built-in high-precision ICP quartz reference accelerometer and carbon fiber composite flexure shaker table. Closed-loop control delivers standard vibration excitation signals. It performs on-site calibration for accelerometers, velocity transducers and eddy-current proximity probes, supporting multi-physical output of acceleration, velocity and displacement. Powered by rechargeable battery without mains supply. It comes with A2LA accredited ISO17025 calibration certificate, widely used for vibration loop verification in power plants, petrochemical and metallurgical industries.
Technical Specifications
- Model: 9100D
- Brand: The Modal Shop
- Type: Portable Vibration Shaker Table / Field Vibration Calibrator
- Frequency Range: 5 Hz ~ 10 kHz
- Max Acceleration: 20 g peak
- Max Displacement: 150 mil pk-pk
- Max Velocity: 20 in/s peak
- Maximum Payload: 800 g sensor mass
- Reference Sensor: Built-in ICP quartz reference accelerometer
- Control Mode: Closed-loop feedback control
- Power Supply: Sealed gel lead-acid internal battery; AC adapter for charging
- Battery Runtime: Up to 18 hours continuous operation
- Weight: 8.2 kg (18 lb)
- Enclosure: Pelican watertight rugged case
- Display Units: Metric / Imperial selectable, LCD display
- Operating Temperature: 0℃ ~ +50℃
- Calibration Accreditation: A2LA ISO17025 accredited certificate
- Features: Two knobs for frequency & amplitude adjustment, BNC ports, 4-20mA vibration transmitter check, non-volatile memory, programmable calibration sequence
Application
For calibration and verification of vibration sensors and vibration monitoring loops on industrial sites:
- On-site calibration of vibration probes for thermal power and gas turbine units
- Verification of vibration monitoring systems for compressors and pumps in refineries & chemical plants
- Sensor calibration for large rotating machinery in metallurgy and paper mills
- Third-party metrology and machinery diagnostic laboratories
- Vibration loop inspection for offshore platforms and mining rotating equipment Function: Generate standard and controllable vibration excitation to quickly calibrate accelerometers, velocity sensors, eddy-current proximity probes and 4-20mA vibration transmitters. Verify the accuracy of the whole measurement chain from sensor to DCS monitoring system, detect sensor drift and wiring faults in advance to ensure reliable machinery vibration protection.
Related Series Models
9100D 9100C (legacy model) 9100-PS01 Power Supply Adapter 9100-CALROUTE Calibration Routine Firmware Option 9200D High Payload Vibration Calibrator







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