Description
ISTEC Premium Industrial Accelerometer - ISTACCSS20
The ISTEC ISTACCSS20 is a premium industrial accelerometer featuring a wide frequency response and low-profile design for precision vibration monitoring. Manufactured in an ISO 9001 facility with Level 3 calibration data, this side-exit sensor provides exceptional performance for demanding industrial applications.
Technical Specifications
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Sensitivity: 100 mV/g (±5% at 25°C)
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Acceleration Range: 80 g peak (VDC > 25V)
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Amplitude Nonlinearity: 1%
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Frequency Response: 3 - 5,000 Hz (±5%) | 2 - 7,000 Hz (±10%) | 1 - 12,000 Hz (±3 dB)
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Resonance Frequency: 26 kHz
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Temperature Range: -50°C to +120°C
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Transverse Sensitivity: Max 5% of axial
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Weight: 138 grams
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Case Material: 316L stainless steel
Electrical Characteristics
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Power Requirement: 18-30 VDC voltage source or 2-10 mA current regulating diode
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Output Impedance: Max 100 Ω
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Bias Output Voltage: 12 VDC
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Grounding: Case isolated, internally shielded
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Electrical Noise (broadband 2.5 Hz to 25 kHz): 600 µg equivalent
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Spectral Noise: 8 µg/√Hz @ 10 Hz | 5 µg/√Hz @ 100 Hz | 5 µg/√Hz @ 1,000 Hz
Connector & Mounting
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Configuration: Side exit design
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Output Connector: 2-pin MIL-C-5015 style (MS connector)
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Mating Connector: R6 type
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Mounting: 1/4-28 captive socket head (metric mounting available)
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Safety Wire Hole: 0.062" diameter
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Recommended Cabling: J10 / J9T2A
Pin Configuration
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Pin A: Power/Signal
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Pin B: Common
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Shell: Ground
Performance Features
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Low Profile Design: Compact form factor for space-constrained installations
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Wide Frequency Response: Extended range up to 12 kHz for comprehensive vibration analysis
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Vibration Limit: 500 g peak
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Shock Limit: 5,000 g peak
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Sealing: Hermetic
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Sensing Element: PZT ceramic / shear design
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Base Strain Sensitivity: 0.002 g/μstrain
Applications
Ideal for precision vibration monitoring in industrial environments including:
- High-speed rotating machinery
- Industrial turbines and generators
- Pumps and compressors
- Machine tool spindles
- Motors and gearboxes
- Critical process equipment
- Predictive maintenance programs requiring wide frequency analysis
What's Included
- ISTACCSS20 Accelerometer
- #12105-01 captive socket head mounting screw
- Level 3 calibration data certificate (premium calibration)
Note: Manufactured in ISO 9001 certified facility. Metric mounting options available. Specifications subject to change without notice due to continuous process improvement.
