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Xi'an Kacise Optronics Co.,Ltd.
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Highly Reliable Motion Velocity Sensor 5mV Noise 12V-15V Power Supply

Highly Reliable Motion Velocity Sensor 5mV Noise 12V-15V Power Supply

Brand Name Kacise
Model Number KSJB1
Place of Origin CHINA
Certification certificate of explosion-proof, CE
Minimum Order Quantity 1pcs
Packaging Details each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time 5-8 working days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 1000 Pieces per Week
Type Analog
Size Ф25.4mm X30mm
Product Name Accelerometer Sensor
Noise 5mV
Operating Temperature -55°C To +85°C
Weight ≤80g
Range ±50g
Power Supply 12V-15V
Detailed Product Description

Product Description:

KSJB1 series quartz flexible accelerometer sensor represents a top-tier, high-precision military-grade inertial navigation sensor. This sensor boasts outstanding long-term stability, repeatability, excellent starting performance, adaptability to various environmental conditions, and impressive reliability. It can be employed for static and dynamic testing, functioning as both a standard vibration and inclination sensor.

 

The output current of the product is linear with the force or acceleration, and the user can select the appropriate sampling resistance through calculation to achieve high-precision output. And can be built in temperature sensor according to user requirements, used for the compensation of partial value and scale factor, reduce the impact of environmental temperature.

 

Application: Inertial measurement and vibration isolation test of high-precision inertial navigation system in aerospace, aviation, ship, weapon and other fields.

Outline diagram and pin definition:

Figure I: Universal accelerometer

 

Pin conventional definition: 1, signal output; 2. Empty; 3, -15V; 4, +15V; 5, power supply and signal ground; 6. Empty; 7. Empty; 8. Empty; 9, -9V output; 10, +9V output.

The mounting hole is U-shaped

The mounting hole is U-shaped and the pin is 8 pins

The outer dimension is square

 

Technical Parameters:

NumberParametersKSJB1-01KSJB1-02KSJB1-03
1Scope±50g±50g±50g
2Threshold value5μg5μg5μg
3deviation value K0/K1≤±3mg≤±3mg≤±5 mg
4scale factor K11.05~1.30 mA/g1.05~1.30 mA/g1.05~1.30 mA/g
5Second order nonlinear coefficient K2≤±10μg /g2≤±15μg /g2≤±20μg /g2
60g 4 hours short-term stability≤10 μg≤10μg≤15 μg
71g 4 hours short-term stability≤10 ppm≤10 ppm≤15 ppm
8deviation value synthesis repeatability σK0 (1σ,one month)≤10 μg≤20 μg≤30 μg
9Scale factor integrated repeatability σK1/K1 (1σ,one month)≤15ppm≤30 ppm≤50 ppm
10Comprehensive repeatability of nonlinear coefficients K2/K1(1σ,one month)≤±10 μg /g2≤±20 μg /g2≤±30 μg /g2
11deviation value Temperature coefficient(The mean value of the whole temperature zone)≤±10 μg /℃≤±30 μg /℃≤±50 μg /℃
12Scale factor Temperature coefficient(The mean value of the whole temperature zone)≤±10 ppm /℃≤±30 ppm /℃≤±50 ppm /℃
13Noise(The sampling resistance is 840Ω)≤5mv≤8.4mv≤8.4mv
14Natural frequency400~800 Hz400~800 Hz400~800 Hz
15bandwidth800~2500 Hz800~2500 Hz800~2500 Hz
16Random vibration6g(20-2000Hz)6g(20-2000Hz)6g(20-2000Hz)
17strike100g,8ms,1/2sin100g,8ms,1/2sin100g,8ms,1/2sin
18Operating temperature range-55~+85℃-55~+85℃-55~+85℃
19Storage temperature range-60~+120℃-60~+120℃-60~+120℃
20Power supply±12~±15V±12~±15V±12~±15V
21Current consumption≤±20mA≤±20mA≤±20mA
22Temperature sensorUser customizableUser customizableUser customizable
23dimensionФ25.4X30mmФ25.4X30mmФ25.4X30mm
24weight≤80g≤80g≤80g

Note:

 

1. Scale factor is adjusted according to user requirements;

 

2.Temperature sensor: divided into AD590, pt1000, 18B20,

 

3. Test cycle: divided into 1 month, 3 months, 6 months, 12 months, according to user requirements for testing;

 

4. According to user installation requirements; The dimensions can be slightly adjusted according to user requirements, and other test requirements can be carried out according to customer requirements.

 

Applications:

Kacise KSJB1 Accelerometer Sensor is a high precision linear acceleration meter designed to measure linear acceleration in three-dimensional space. It has a range of ±50g and an operating temperature of -55°C to +85°C. This accelerometer has a noise level of 5mV, allowing for highly accurate measurements. The device is guaranteed to be explosion-proof, with CE certification. It weighs less than 80g, making it highly portable and easy to install. It is ideal for a variety of applications, including automotive, aerospace, manufacturing, and medical.

Kacise KSJB1 Accelerometer Sensor is a reliable and cost-effective solution for measuring linear acceleration. It has a minimum order quantity of 1pcs and is available in individual boxes. All boxes are packed in standard packages or customer requests. Delivery time is 5-8 working days, and payment can be made via T/T, Western Union, or MoneyGram. The device is supplied with a maximum capacity of 1000 Pieces per Week.

Packing and Shipping:

Packaging and Shipping

Accelerometer Sensor is packaged in a cardboard box with foam inserts to protect the product from shocks and other damage during transit.

The box is sealed with industrial-grade tape and labelled with the product's specifications and handling instructions.

The product is shipped through secure and reliable delivery services like FedEx, UPS, and DHL, and is tracked until it is delivered to the customer's doorstep.

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