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Xi'an Kacise Optronics Co.,Ltd.
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Quartz Flexible 60g Small Size Accelerometer Sensor For Drones

Quartz Flexible 60g Small Size Accelerometer Sensor For Drones

Brand Name Kacise
Model Number KSJRA-4
Place of Origin China
Minimum Order Quantity 1
Payment Terms L/C, T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100+
Packaging Details Φ18.2*23mm,≤30Gram
Certification CE
Range ±60g
Resolution/Threshold ≤5ug
Bias K0 4-hours Composite Repeatability ≤20μg
1g 4-hour Composite Repeatability ≤20PPM
Scale Factor K1 1.1±0.2mA/g
maxim over load 40%
Intrinsic Noise ≤8.4mV
Power supply ±12~±15v
Power consumption ≤20mA
Working temperature range -55~+85℃
Resonance Frequency 400~800Hz
Bandwidth ≤2500Hz
Detailed Product Description

KSJRA-4 Quartz flexible Accelerometer

 

        Feature

☆ Tactical navigation grade performance

☆ High value

☆ Environmentally rugged

☆ Analog output

☆ Compact design

☆ Built-in test

  • Field-adjustable range
  • Application
  • Deep well level measuring

☆ Automotive test instrumentation

☆ Braking system deceleration

☆ Bridge and building sway and tilt monitoring

☆ Industrial and robotic control

☆ Land vehicle navigation

☆ Subway and train ride comfort control

  • Offshore drilling platform motion monitoring
  • Introduction

For an economic package, Kacise produces the KSJR-4 Quartz flexible Accelerometer for industrial grade applications including: automotive test instrumentation, braking system deceleration, bridge and building sway and tilt monitoring, industrial and robotic control, land vehicle navigation, subway and high-speed train ride comfort control, and offshore drilling platform motion monitoring. The KSJR-4 features a etched-quartz-flexure seismic system. An amorphous quartz proof-mass structure provides excellent bias, scale factor, and axis alignment stability. The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurements. By use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage.

  • Parameter
 KSJRA-4AKSJRA-4BKSJRA-4C
numberparametersunitfigurefigurefigure
1Input Rangeg±60
2Resolution/Thresholdug≤5
3K0/Bias K0mg≤±5≤±7≤10
4Bias K0 4-hours Composite Repeatabilityμg≤20
51g 4-hour Composite RepeatabilityPPM≤20
6Bias K0 1 month Composite Repeatabilityμg≤4050≤100
7Bias K0 Temperature Sensitivityμg/℃≤±50≤±100
8Scale Factor K1mA/g1.1±0.2
9Scale Factor K1 1-month Composite Repeatabilityppm≤40≤50≤100
10Scale Factor K1 Temperature Sensitivityppm/℃≤±50≤±80≤±100
11Second order nonlinear coefficient(K2/K1)μg/g2≤20<30≤30
12maxim over load%40
13Intrinsic NoisemV≤8.4
14Power supplyv±12~±15
15Power consumptionmA≤20
16Working temperature range-55℃~+85
17Storage temperature range-60~+120
18Shock toleranceg150g,0.5ms,1/2sin
19reliability standard GJB150.2,GJB150.9,GJB150.16
20Resonance FrequencyHz400~800
21BandwidthHz≤2500
22WeightGram≤30
23DimensionsmmΦ18.2*23
24Axis MisalignmentSecond of arc≤|100|”
25Insulation characteristic≥100MΩ
26Temperature sensor Can be customized AD590 PT100 PT1000 18B20 NTC,etc
 
  • Signal definition

 

Pin No.Pin. Name描述/description
1S-Signal output
2NCnot connected
3-15VDC-15Vdc power supply
4+15VDC+15Vdc power supply
5GNDConnect to GND
6NCnot connected
7NCnot connected
8NCnot connected
9T-temperature sensor out; the temperature sensor can be customized such as NTC PT100 PT1000,etc
10T+temperature sensor out
 

 

 

  • Electronic interface and signals definition

 

 

Product Tags: 60g Small Size Accelerometer Sensor   Quartz Small Accelerometer Sensor   Accelerometer Sensor For Drones  
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