997 WILCOXON | Alldatasheet
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Technical content
Note: Due to continuous process improvement, specifications are subject to change without notice. This document is cleared for public release. Wilcoxon Sensing Technologies 8435 Progress Drive Frederick, MD 21701 USAAn Amphenol Company buy.wilcoxon.com www.wilcoxon.com Tel: +1 (301) 330-8811 Fax: +1 (301) 330-8873 info@wilcoxon.com SPECIFICATIONS 997 series High-frequency, integral cable accelerometers Accessories supplied: Captive screw (type depends on model); calibration data (level 2) Options: Cable length Key features
- Available models: 997 (8-32 captive screw) and 997-M4 (M4 captive screw)
- High amplitude range
- Manufactured in ISO 9001 facility Sensitivity, ± 10%, 25°C 10 mV/g Acceleration range 600 g peak Amplitude nonlinearity 1% Frequency response: ± 5% ± 10% ± 3 dB 1.5 - 20,000 Hz 1.0 - 25,000 Hz 0.5 - 29,000 Hz Resonance frequency, mounted >45 kHz Transverse sensitivity, max 3% of axial Temperature response: –55°C –25°C +120°C +1% –1% +8% Power requirement: Voltage source Current regulating diode 18 - 30 VDC 2 - 10 mA Electrical noise, equiv. g, nominal: Broadband 2.5 Hz to 25 kHz Spectral 10 Hz 100 Hz 1,000 Hz 1,000 µg 25 µg/√Hz 9 µg/√Hz 7 µg/√Hz Output impedance, max 100 Ω Bias output voltage, nominal 12 VDC Grounding case isolated, internally shielded Turn-on time <1 sec Temperature range –50° to +120°C Vibration limit 1,000 g Shock limit 5,000 g peak Sealing hermetic Base strain sensitivity, max 0.0005 g/μstrain Weight 35 grams Case material 316L stainless steel Mounting: 997 997-M4 8-32 captive screw M4 captive screw Integral cabling J10, 16 ft., Enviroprene, two- conductor shielded Connections Function Cable conductor color power/signal white common black case shield 98570 Rev.C.2 09/18 0.58 [14.73] 0.26 [6.5] 8-32 MOUNTING THREADS .047 THRU SAFETY WIRE HOLE 2.04 [51.8] 0.78 [19.8] 0.74 [18.7]