3197C 高溫型加速度傳感器
| 2.4 - 4.5 pC/g |
量程 | ±500 g |
重量 | 85grams |
沖擊 | 2000 g |
頻響（±5%） | 0-2500 Hz |
溫度 | -54 – 260 ℃ |
安裝方式 | 3x8-32螺孔 |
概述
The Dytran model 3197C is a high temperature charge mode accelerometer, designed to reliably operate in temperatures up to +500°F (+260°C). Featuring a sensitivity of 2.4 to 4.5 pC/g, and a rugged stainless steel construction, the model 3197C is hermetically sealed for reliable operation in high humidity and dirty environments and case isolated, to avoid EMI/ground loop interference (exact sensitivity is provided on the calibration certificate supplied with each sensor). Units are offered with an industry standard tri-bolt mount and radial TNC connector.
特性
1. 2.4 to 4.5 pC/g sensitivity
2. 2,500 Hz upper frequency range (±5%)
3. TNC radial connector
4. Tri-bolt mount
5. 85 grams
6. Stainless steel
7. Hermetic
8. Case isolated
9. +500° (+260°C) operation
10. Charge mode
應(yīng)用
1. Engine vibration monitoring
2. Transmission vibration monitoring
3. Engine nacelle testing
4. High temperature airborne applications
參數(shù)
WEIGHT 85 GRAMS
SIZE , FLANGE X HEIGHT X LENGTH 1.448 FLANGE. DIA x .80 x 2.10 INCHES
MOUNTING PROVISION 3-BOLT PATTERN, 1.188 DIA BOLT CIRCLE
CONNECTOR, COAXIAL, RADIALLY MOUNTED TNC JACK, HERMETIC
CASE /CONNECTOR MATERIAL STAINLESS STEEL, 300 SERIES
PERFORMANCE
SENSITIVITY 2.4 to 4.5 pC/G
RANGE F.S. 500 G's
FREQUENCY RESPONSE, ± 5% [1] to 2500 Hz
MOUNTED RESONANT FREQUENCY >13 kHz
AMPLITUDE NON-LINEARITY (ZERO BASED BEST FIT ST.LINE METHOD) 2.0 % F.S., MAX.
TRANSVERSE SENSITIVITY, MAX. 5 PERCENT
STRAIN SENSITIVITY .012 G's PER MICROSTRAIN @ 250/??
ENVIRONMENTAL
MAXIMUM VIBRATION ±1000 G's,
MAXIMUM SHOCK 2000 G's,PEAK
TEMPERATURE RANGE -65 TO +500 oF
THERMAL SENSITIVITY COEFFICIENT .02 %/oF
SEAL WELDED/CERAMIC TO METAL HERMETIC
ELECTRICAL
CAPACITANCE, NOM. 190 pF
OUTPUT SIGNAL POLARITY FOR ACCELERATION TOWARD TOP NEGATIVE GOING
CASE ISOLATION, MIN. 10 MEGOHMS
配件
Model 6535 mounting screws (8-32)
尺寸
