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High Precision Vibration Flexible Quartz Accelerometer 20Hz 2kHz 70g Range

$1,200.00 - $1,470.00/Pieces
High Precision Vibration Flexible Quartz Accelerometer 20Hz 2kHz 70g Range
Features Gallery Product Description Request A Quote
Theory: Other
Output: Analog SENSOR
Item: Quartz Flexible Accelerometer
Bias Value: ≤(±1) Mg
Scale Factor: 1.05-1.30 MA/g
Second-order Nonlinearity: ≤±10ug/g2
Scale Factor Temperature Coefficient: 10ppm/℃
Bias Comprehensive Repeatability: ≤10ug
Noise: ≤5 Mv
Weight: 80g
Operation Voltage: ±12~±15
Port: Shenzhen
High Light:

2kHz flexible quartz accelerometer


20Hz flexible quartz accelerometer


70g range Quartz Vibration Sensor

Basic Infomation
Place of Origin: Guangdong, China
Brand Name: RION
Model Number: AS1910-02
Payment & Shipping Terms
Packaging Details: 1pcs/box with sponge
Delivery Time: 2 weeks for sample
Payment Terms: T/T, Paypal
Supply Ability: 200 Piece/Pieces per Month
Product Description

high accuracy flexible quartz accelerometer wide range quartz accelerometer for inertial navigation,  flexible accelerometer




No. Parameter AS1920-01 AS1920-02
1 measuring range ±70g ±70g
2 Threshold value 5μg 5μg
3 Deviation value k0/k1 ≤(±3 mg) ≤(±5 mg)
4 Scale factor k1 1.3±0.2 mA/g 1.3±0.2 mA/g
5 Second-order nonlinear coefficientK2 ≤±20μg /g2 ≤±30μg /g2
6 0g 4 h short-term stability ≤10 μg ≤20 μg
7 1g 4 h short-term stability ≤10 ppm ≤20 ppm
8 Deviation value Comprehensive repeatabilityσk0 (1σ,1 month) ≤10 μg ≤30 μg
9 Scale factor Comprehensive repeatabilityσk1/k1 (1σ,1 month) ≤15ppm ≤30 ppm
10 Nonlinear coefficient Comprehensive repeatabilityσk2/k1(1σ,1 month) ≤±10 μg /g2 ≤±20 μg /g2
11 Deviation valueTemperature Coefficient ≤±20 μg /℃ ≤±30 μg /℃
12 Scale factorTemperature Coefficient ≤±20 ppm /℃ ≤±30ppm /℃
13 noise(Sampling resistance is 840Ω) ≤5mv ≤8.4mv
14 Natural frequency 400~800 Hz 400~800 Hz
15 bandwidth 800~2500 Hz 800~2500 Hz
16 vibration 5g(20-2000Hz) 5g(20-2000Hz)
17 Shock 100g,5ms,1/2sin 100g,5ms,1/2sin
18 Operating temperature measuring range -40-+85℃ -40-+85℃
19 storage temperature measuring range -60-+120℃ -60-+120℃
20 powered ±12~±15V ±12~±15V
21 Current consumption ≤±20mA ≤±20mA
22 Tempe Sensor Yes and No two type Yes and No two type
23 size Ф25.4X30mm Ф25.4X30mm
24 weight ≤80g ≤80g

AS1920 is a high precise quartz accelerometer sensor designed based on inertial principle. It convert the input accelerated speed into infinitesimal displacement and balance by feedback force. The force feedback loop make it own features of super high precision, high anti-interference performance, wider measuring range and high overload capacity. It is the indispensable key part in inertial navigation and guiding system.

Main feature

  • military level performance
  • exllent enablement repeatability
  • analog output
  • optional measuring range
  • temperature output(optional) 
  • wide measuring range
  • high precision
  • high anti-interference performance
  • small size
  • low power consumption


  • Satellite microgravity measurement system
  • High precision inertial navigation system
  • Rock and soil foundation drilling measurement
  • petroleum drilling
  • Continuous level survey system
  • carrier rocket
  • long-range ballistic missile
  • spacecraft
  • medium-range missile
  • tactical missile
  • military aircraft
  • ships and warships.


High Precision Vibration Flexible Quartz Accelerometer 20Hz 2kHz 70g Range 2

Company Information


Shenzhen RION, as a positon sensor manufacturer and solution expert, attaches much importance to products reseach and develop which spend over 20% of annual profit. We have the most R&D personnel and best technology comparing with our peer to raise our up on the high level of sensor field. And we orientate ourself to market tightly and engage ourself into providing the most considerate and professional solution and service to customers. RION introduce advanced equipment, such as TEMP&HUMI chamber, salt spray corrosion test chamber, high precision automatic turntable, high precision marble checking platform, digital thermostat drying oven, electrostatic discharge tester and 360 degree mechanical turntable etc, and set up Environmental Testing Laboratory, Product Aging Chamber, 2D&3D Posture Calibration Room and Shake&Impact Test Room for R&D and factory test.


Beside owning excellent hardware, RION also developed 15 sets of software independently and keep developing, including multi-sensor monitor software, remote sensor monitor software, synchronous dynamic l tracking 3D presentation software, tilt switch early warning and debugging software and sensor serial port setting presentation software etc which could apply to XP, Win7, Win8, WinCE and Android system. RION, owning talent and diligent personnel, advanced technology and market-orientated strategy, engages itself in offerring you the most considerate and professional solution and service of position sensor.


You satisfaction is our mission.

High Precision Vibration Flexible Quartz Accelerometer 20Hz 2kHz 70g Range 4


Certificates & Honor


High Precision Vibration Flexible Quartz Accelerometer 20Hz 2kHz 70g Range 6 

Packaging & Shipping


  • Packaging: carton with sponge  
  • Delivery time: within 7 business days for common order after we receive the full payment
  • Shipping time: 3-5 work days by DHL/UPS/FEDEX/TNT; 5-7 work days by EMS.  


Our Services


Pre-sale service

  • Evaluate your application, recommend the most suitable item;
  • Make you fully understand the products, usage and maitenance;
  • Answer all your questions, and let you have no doubt before make any decision; 
  • Adjust, revise or redesign our products to consist with the application(for customized service);

Sales service

  • Recommend the best payment term and shipping term for you;
  • Make official quotation and PI with company Stamp;
  • Keep you posted about the products producing;
  • Send exactly requried products on time;
  • Provide tracking NO. and inform you when products leave factory and arrive destination;

Post-sale service

  • Instruct products connection, installation and application;
  • if anything happen to products(barely will), engineer will evaluate the problem, solve the problem or exchange malfunction item for free, make sure you get the best solution and service.
  • Keep tracking the products usage and ask for suggestion and advice.


  • How to choose suitable item: bowse our webiste and choose products by catalog, or contact us directly by email, skype, TM. 
  • How to buy: We accept the payment by Escrow/Alipay,including Paypal,Credit Card and T/T, WU.
  • How to ship: by DHL, Fedex, UPS, EMS, TNT and ARAMEX Express mainly, we have long term and reliable logistic cooperator to ensure the safety and cost-saving
  • How to apply: We provide instruction manual, software and online service to instuct you to connect, install, use and maintain our products.
  • What if anything happen to products: contact us, we will evaluate the problem and instruct you, exchange the wrongly purchased item or fix the malfunction item for free...till you get the best solution.
  • What if no suitable item to be found: customerized service is available.
  • How to cooperate: we offer technical support, products info, samples, favorable terms&condition and sales support in concerned region.


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Get in touch with us
Contact Person : Alice Du
Tel : 86-15625295088
Fax : 86-755-29761269
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