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Specifications

METRIX HI-913 PORTABLE VIBRATION CALIBRATOR AND SHAKER

DEEP PRODUCT OVERVIEW & FIELD VALIDATION ARCHITECTURE
The Metrix HI-913 is a high-tech industrial portable vibration calibrator and shaker system (Portable Vibration Calibrator / Shaker) engineered and manufactured 100% in the United States (USA) by the global vibration diagnostics pioneer Metrix Instrument Co. Completely departing from passive measurement sensors, the Metrix HI-913 stands as a highly specialized master testing instrument (Master Testing Equipment). The core operational mission of this device is to actively project precise mechanical vibration frequencies and force amplitudes with absolute mathematical certainty. This empowers reliability and instrumentation engineers to execute on-site calibration, verify raw transmitter responsiveness, and validate the logic integrity of factory emergency interlock/alarm loops without having to wait for actual machine breakdown or asset degradation to trigger a signal.

ADJUSTABLE DUAL FREQUENCY & COMPREHENSIVE AMPLITUDE PROFILING
The electromechanical heart of the Metrix HI-913 comprises a microscopic electromagnetic shaker core tightly aligned with a built-in, certified internal reference accelerometer. The tool grants field operators full, flexible control over an extensive operational frequency range spanning from 7 Hz up to 10 kHz, alongside highly adjustable force amplitudes.
- A critical technical asset of the system is its intelligent digital display toggling feature, which seamlessly transposes metrics across the three core parameters of machinery vibration: Acceleration (logged in g peak or m/s2), Velocity (logged in mm/s peak or in/s), and Displacement (logged in micrometers or mils peak-to-peak). This allows maintenance crews to model specific real-world machinery structural failures, such as shaft misalignment, loose mounting baseplates, bearing delamination, or turbine blade mass imbalance, ensuring the plant telemetry monitoring rack responds exactly as programmed.

RUGGED PELICAN HARDWARE HOUSING & standalone EXTENDED BATTERY LIFE
- Genuine Shockproof Pelican Case Shell: Industrial sensor validation routinely forces crews to traverse volatile manufacturing nodes—such as humid cooling tower frames, heat-heavy steam turbine platforms, or remote offshore marine rigs burdened by dense salt air. To protect sensitive digital conditioning boards and the shaker core under these conditions, the HI-913 is completely enclosed in a premium heavy-duty Pelican structural case. This rugged barrier provides military-grade physical shock absorption, total dust exclusion seals, and absolute water-tight ingress protection, simplifying manual hand-carry transport across the site.
- Standalone Power Infrastructure Grid: The device houses an internal, high-capacity sealed rechargeable battery pack, delivering hours of continuous shaker activation in deep field sectors. Backed by an intelligent universal on-board AC charging layer accommodating both 115 VAC and 220 VAC grid lines (50/60 Hz), engineers can test field instrumentation seamlessly without snaking hazardous extension cords across multi-level factory staging. Furthermore, it is fully CE Approved, guaranteeing total electromagnetic compatibility that prevents stray electrical wave emissions from interfering with sensitive adjacent transmitter arrays.

THE ULTIMATE SHIELD FOR LOOP TESTING & HEAVY 800G PAYLOAD CAPACITY
- Supreme Signal Diagnostic Verification & Loop Testing: Prior to executing cold commissioning or starting up multi-million dollar asset groups like main air compressors, boiler draft fans, or steam generator lines, verifying loop transmission data is a critical safety directive. Field technicians can dismount the asset's active accelerometer and bolt it straight onto the HI-913 shaker disk plate. By driving a certified nominal excitation level (e.g., a velocity curve of 5 mm/s), the technician can radio back to the main control room (DCS station) to cross-check whether the HMI screen displays exactly 5 mm/s and the trip rơ-le interlocks engage at the code thresholds. This workflow isolates whether a data mismatch stems from a degraded sensor, a broken conductor cable hidden inside conduits, or calibration drift on the input PLC module.
- High-Performance 800-Gram Mechanical Payload Capacity: Moving far beyond baseline bench shakers that undergo severe frequency dampening under mass, the optimized magnetic drive of the HI-913 handles large industrial sensor assemblies weighing up to 800g (28.2 oz)—including heavy stainless-steel casing velocity transducers and proximity probes fitted with target brackets—with zero amplitude attenuation or frequency deviation.

MEASUREMENT CAPACITY & SHAKER PERFORMANCE
- Equipment Manufacturer: Metrix Instrument Co. (United States - USA)
- Equipment Model Identifier: HI-913 (Portable Vibration Calibrator System)
- Primary Excitation Principle: Microscopic electromagnetic drive paired with built-in internal Reference Accelerometer
- Adjustable Operational Frequency Spectrum: 7 Hz to 10,000 Hz (Equivalent to 420 to 600,000 CPM velocity scaling)
- Physical Parameters & Unit Conversions Supported:
+ Acceleration: Measured in g (Peak) or m/s2
+ Velocity: Measured in mm/s (Peak) or in/s
+ Displacement: Measured in micrometers (µm Peak-to-Peak) or mils (pk-pk)
- Maximum Allowed Sensor Payload: Supports up to 800 grams (28.2 oz) with absolute zero amplitude decay or frequency calibration drift.

ELECTRICAL DATA & SIGNAL DISPLAY
- Internal System Power Supply: Built-in high-capacity sealed rechargeable battery pack
- Standalone Operational Lifecycle: Sustains continuous heavy shaker cycles for multiple field hours (governed by payload mass and force amplitude)
- Input Charging Power Rail (AC Voltage): Universal 115 VAC to 220 VAC dải rộng, 50/60 Hz frequency rails
- Interface Readout Panel: High-contrast digital liquid crystal display providing real-time data metrics of the active shaker frequency (Hz) and exact output amplitude.

MECHANICAL PROPERTIES & MATERIAL COMPOSITION
- Enclosure Device Profile: Portable hand-carry field calibration tool (Field-ready topology)
- Outer Protective Casing: Genuine, heavy-walled structural Pelican Case enclosure
- Structural Case Durability: Waterproof, completely dust-tight, and highly resilient against severe mechanical drops or physical workspace impacts (Ruggedized shell)
- Mechanical Sensor Interface: Standard pre-drilled threaded mounting hole matrix matching universal industrial sensor threading studs.
- Mechanical Production Origin: 100% Manufactured in the United States (USA)

ENVIRONMENTAL TOLERANCE & INTERNATIONAL STANDARD ALIGNMENT
- Quality Standards & Safety Certifications: Fully CE Approved for universal electromagnetic compatibility (Guarantees no interference with surrounding electronics)
- Environmental Sealing Profile: Weatherproof architecture engineered for field validation on cooling towers, turbine decks, and offshore rigs.
- Primary Diagnostic Application: Isolate electromagnetic cross-talk noise, identify hidden cable shearing faults, and troubleshoot sensor element degradation across accelerometers, velocity transmitters, and eddy current proximity nodes.