The Modal Shop 9110D Vibration Calibrator

Overview

The Modal Shop 9110D is a portable, battery-powered vibration calibrator designed to provide precision vibration reference for calibrating sensors, vibration switches, and data collectors in the field. It features an integral precision quartz reference accelerometer and closed-loop level control, delivering enhanced stability across a wide 5 Hz to 10 kHz frequency range. The compact unit is housed in a rugged Pelican Storm case, making it ideal for field testing and validation of measurement channels.

Key Features

• Frequency range: 5 Hz to 10 kHz (300 to 600k CPM)
• Amplitude up to 20 g pk (196 m/s²), shaker stroke and sensor mass dependent
• Real-time sensor sensitivity calculation and display
• Built-in ICP input for common piezoelectric accelerometers
• Semi-automated testing with pass/fail results via optional 9110-CALROUTE
• Stores up to 500 calibration records internally
• USB port for data transfer and ISO 17025-compliant certificate generation
• External source shaker drive BNC input and reference monitor BNC output
• Battery life up to 18 hours; auto shut-off after 20 minutes
• Lightweight at 18 lbs (8.2 kg) with adjustable frequency and amplitude dials
• LCD screen displays results in English or metric units

Applications

• In-situ calibration of vibration sensors and accelerometers
• Validation of condition monitoring and recording systems
• End-to-end measurement channel verification
• Confirmation of alarm trip points
• Field testing and portable laboratory applications

Included Accessories

• Pelican Storm protective case
• USB flash drive with Report Generation Workbook
• Power cord and batteries