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Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling
Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling
Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling
Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling
Specifications
Brand Name :
Kacise
Model Number :
KSJB2
Certification :
certificate of explosion-proof, CE
Place of Origin :
China (Mainland)
MOQ :
1pcs
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
1000 Pieces per Week
Delivery Time :
5-8 working days
Packaging Details :
each unit has individual box and all boxes are packed in standard packages or customers requests available
Scope :
±70g
Threshold value :
5μg
deviation value K0/K1 :
≤±3mg
Description

High precision inertial navigation accelerometers for large number of military applications have high stability

KSJB2 series quartz flexible accelerometer is a high-precision, inertial navigation level accelerometer for a large number of military applications (up to 100g), the product has excellent long-term stability, repeatability, start-up performance, environmental adaptability and high reliability characteristics, can be used for static testing can be used for dynamic testing, is also a standard vibration sensor and inclination sensor.

The output current of the product is linearly related to the force or acceleration received, and the user can select the appropriate sampling resistance through calculation to achieve high-precision output. The built-in temperature sensor can be used to compensate the offset value and scale factor to reduce the impact of ambient temperature according to user needs.

Applications: Quartz flexible pendulum accelerometers have been widely used in the measurement of various linear accelerations and vibration accelerations and the measurement of parameters such as speed, distance, angular velocity, and angular displacement. Successfully used in satellite microgravity measurement systems, high-precision inertial navigation systems, rock, and soil-based borehole surveys and oil drilling, continuous inclinometer systems, launch vehicles, ballistic missiles, spacecraft, and other military and civilian fields.

Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling

Outline diagram and pin definition:

Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling

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.

technical parameters:

Number Parameters KSJB2-01 KSJB2-02 KSJB2-03
1 Scope ±70g ±70g ±70g
2 Threshold value 5μg 5μg 5μg
3 deviation value K0/K1 ≤±3 mg ≤±3 mg ≤±5 mg
4 scale factor K1 0.8~1.2 mA/g 0.8~1.2 mA/g 0.8~1.2 mA/g
5 Second order nonlinear coefficient K2 ≤±10μg /g2 ≤±15μg /g2 ≤±20μg /g2
6 0g 4 hours short-term stability ≤10 μg ≤15 μg ≤20 μg
7 1g 4 hours short-term stability ≤10 ppm ≤15 ppm ≤20 ppm
8 deviation value synthesis repeatability σK0 (1σ,one month) ≤10 μg ≤20 μg ≤30 μg
9 Scale factor integrated repeatability σK1/K1 (1σ,one month) ≤15ppm ≤30 ppm ≤50 ppm
10 Comprehensive repeatability of nonlinear coefficients K2/K1(1σ,one month) ≤±10 μg /g2 ≤±20 μg /g2 ≤±30 μg /g2
11 deviation value Temperature coefficient(The mean value of the whole temperature zone) ≤±10 μg /℃ ≤±30 μg /℃ ≤±50 μg /℃
12 Scale factor Temperature coefficient(The mean value of the whole temperature zone) ≤±20 ppm /℃ ≤±30 ppm /℃ ≤±50 ppm /℃
13 Noise(The sampling resistance is 840Ω) ≤5mv ≤5mv ≤5mv
14 Natural frequency 400~800 Hz 400~800 Hz 400~800 Hz
15 bandwidth 800~2500 Hz 800~2500 Hz 800~2500 Hz
16 Random vibration 6g(20-2000Hz) 6g(20-2000Hz) 6g(20-2000Hz)
17 strike 100g,8ms,1/2sin 100g,8ms,1/2sin 100g,8ms,1/2sin
18 Operating temperature range -55～+85℃ -55～+85℃ -55～+85℃
19 Storage temperature range -60~+120℃ -60~+120℃ 60~+120℃
20 Power supply ±12~±15V ±12~±15V ±12~±15V
21 Current consumption ≤±20mA ≤±20mA ≤±20mA
22 Temperature sensor User customizable User customizable User customizable
23 dimension Ф25.4X30mm Ф25.4X30mm Ф25.4X30mm
24 weight ≤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.

Product tags

drilling machine for soil investigation

,

dew point sensor

,

soil test drilling machine
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Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling

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Product Detail
Brand Name :
Kacise
Model Number :
KSJB2
Certification :
certificate of explosion-proof, CE
Place of Origin :
China (Mainland)
MOQ :
1pcs
Payment Terms :
T/T, Western Union, MoneyGram
Contact Supplier
Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling
Precision Industrial Quartz Flexible Accelerometers Soil Based Borehole Surveys And Oil Drilling

Xi'an Kacise Optronics Co.,Ltd.

Verified Supplier
7 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Fluid Level Meter, Water Quality Sensor, Precision Pressure Sensor
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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