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汉斯福特代理的美国Dytran 1022V微型IEPE力传感器，是Dytran公司最小最轻的力传感器，精准测量动态力。最大量程50 Lb，灵敏度100mV/Lb，频率50kHz。作为一个IEPE传感器，内置电路，不需要外置放大器和转换器。
The Dytran 1022V is a miniature lightweight IEPE force sensor designed to offer low mass dynamic measurement capabilities within Dytran's smallest and most lightweight package. Measuring just 0.49 inches (12.4 millimeters) tall and weighing just 4.5 grams (less cable), the Dytran model 1022V offers precision force measurement capabilities of up to 50 lbf, with a 100 mV/lbf sensitivity and an unloaded 50 kHz natural frequency. As an IEPE sensor, the model 1022V features built-in electronics, eliminating the need for an external charge amplifier and converter.
特性
1. 100 mV/lbf sensitivity
2. 50 lbf compression range
3. 50 lbf tension range
4. 100 lbf maximum compression
5. 75 lbf maximum tension
6. 5-foot integral cable
7. 10-32 tapped holes top and bottom
8. 4.5 grams
9. Titanium
10. Miniature
11. IEPE
应用
1. Modal and structural analysis
2. Process control
3. General purpose dynamic force measurements where mass loading is a concern or where vertical space requirements may be limited
Design of the model 1022V features a quartz sensing element, operating in compression mode and packaged in a lightweight titanium housing with an integral 5-foot coaxial cable terminating to a 10-32 coaxial connector. A series of 10-32 tapped holes, located at both the top and bottom of the sensor housing, are designed to facilitate mounting of the sensor in threaded holes on the driving rods and test specimen.
Weight (less cable) 0.16 oz 4.50 grams Supplied Accessories:
Size Height X Diameter 0.49 x 0.40 Inches 12.44 x 10.16 mm
Material Ti 6AI-4V Ti 6AI-4V 3) 6742 Removal tool
Housing Material Ti 6AI-4V Ti 6AI-4V N
Sensing Element Material Quartz Quartz
Mode Compression Compression
Sensitivity, ± 10 % 100 mV/LbF 22.5 mV/N
Range, Full Scale ± 50 LbF ± 222 N
Stiffness 26 Lb/μin 2039 kN/μm
Linearity [3] ± 1 % Full Scale ± 1 % Full Scale
Max Shock, Unloaded 5000 g's 5000 g's
Max Vibration, Unloaded ± 2500 g's ± 2500 g's
Mounted Resonant Frequency, Unloaded 50 kHz 50 kHz
Noise Resolution 0.0004 LbF rms 0.0018 N rms
Strain Sensitivity @250/µσ 0.006 LbF/µε 0.027 N/µε
Supply Current Range [4] 2 to 20 mA 2 to 20 mA
Compliance Voltage Range 18 to 30 Volts 18 to 30 Volts
Output Impedence,Typ 150 Ω 150 Ω
Bias Voltage +7.5 to +9.5 VDC +7.5 to +9.5 VDC
Discharge Time Constant >100 Sec >100 Sec
F.S.Output Voltage,Nom 5 Volts, peak 5 Volts, peak
Output Signal Polarity Compression Positive Positive
Tension Negative Negative
Operating Temperature -100 to +250 °F -73 to +121 °C
Environmental Seal Welded/Epoxy Welded/Epoxy
配件
Supplied Accessories: (2) model 6200 mounting studs (10-32 to 10-32), (1) model 6742 thermal boot
Recommended Accessories: model 4110C current source power unit
Compatible Cables: 6011A
订货型号
1022V
