Istec ISTACCSS20 acceleration sensor
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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
- Sensitivity: 100 mV/g (±5% at 25°C)
- Acceleration Range: 80 g peak (VDC > 25V)
- Amplitude Nonlinearity: 1%
- Frequency Response: 3 - 5,000 Hz (±5%) | 2 - 7,000 Hz (±10%) | 1 - 12,000 Hz (±3 dB)
- Resonance Frequency: 26 kHz
- Temperature Range: -50°C to +120°C
- Transverse Sensitivity: Max 5% of axial
- Weight: 138 grams
- Case Material: 316L stainless steel
Electrical Characteristics
- Power Requirement: 18-30 VDC voltage source or 2-10 mA current regulating diode
- Output Impedance: Max 100 Ω
- Bias Output Voltage: 12 VDC
- Grounding: Case isolated, internally shielded
- Electrical Noise (broadband 2.5 Hz to 25 kHz): 600 µg equivalent
- Spectral Noise: 8 µg/√Hz @ 10 Hz | 5 µg/√Hz @ 100 Hz | 5 µg/√Hz @ 1,000 Hz
Connector & Mounting
- Configuration: Side exit design
- Output Connector: 2-pin MIL-C-5015 style (MS connector)
- Mating Connector: R6 type
- Mounting: 1/4-28 captive socket head (metric mounting available)
- Safety Wire Hole: 0.062" diameter
- Recommended Cabling: J10 / J9T2A
Pin Configuration
- Pin A: Power/Signal
- Pin B: Common
- Shell: Ground
Performance Features
- Low Profile Design: Compact form factor for space-constrained installations
- Wide Frequency Response: Extended range up to 12 kHz for comprehensive vibration analysis
- Vibration Limit: 500 g peak
- Shock Limit: 5,000 g peak
- Sealing: Hermetic
- Sensing Element: PZT ceramic / shear design
- 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.
Documentation Availability
Full technical documentation including detailed product datasheets, 3D STEP files, dimensional drawings, declarations of conformity and other certificates is available upon request.
Please contact our technical sales department at sales@oemnordic.com.
Certain controlled documents are provided directly to customers and are not distributed publicly online.
Orders are processed within the same day. We do use air express service with carriers FedEx, DHL, UPS so that you can get your order delivered on time with tracking included in every parcel sent out.
Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.