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High Precision Quartz Accelerometer with Small Volume and Scale Factor K1 1.0-1.30mA/g

High Precision Quartz Accelerometer with Small Volume and Scale Factor K1 1.0-1.30mA/g

Brand Name: Firepower
Model Number: ACC1
MOQ: 1
Price: Negotiable
Payment Terms: T/T
Supply Ability: 500/month
Detail Information
Place of Origin:
China
Certification:
CE
Range:
±50g、±60g、±70g
Threshold:
5ug
Bias K0/K1:
≤±3mg
Scale Factor K1:
1.0~1.30mA/g
0g 4 Hour Short-term Stability:
≤10ug
1g 4 Hour Short-term Stability:
≤10ppm
Natural Frequency:
400~800Hz
Impact:
100g, 8ms, 1/2sin
Power Supply:
±12~±15V
Size:
Φ25.4×30
Packaging Details:
sponge and carton
Supply Ability:
500/month
Highlight:

Scale Factor K1 Quartz Accelerometer

,

High Precision Quartz Accelerometer

,

Small Volume Quartz Accelerometer

Product Description

1. Product description

ACC1 series quartz flexure accelerometer is a high-precision accelerometer with excellent long-term stability, repeatability, start-up performance, environmental adaptability and high reliability, which can be used for both static and dynamic testing, and is also a standard vibration sensor and inclination sensor.
The output current of the product is linearly related to the force or acceleration, and the user can select the appropriate sampling resistance through calculation to achieve high-precision output. A temperature sensor can be built-in according to the user's needs, which can be used to compensate the bias value and scale factor, and reduce the influence of ambient temperature.

 

2. Parameters

Serial number Parameter ACC1-01 ACC1-02 ACC1-03
1 Range ±50g,±60g,±70g ±50g,±60g,±70g ±50g,±60g,±70g
2 Threshold 5μg 5μg 5μg
3 Bias K0/K1 ≤±3mg ≤±3mg ≤±5 mg
4 Scale factor K1 1.0~1.30 mA/g 1.0~1.30 mA/g 1.0~1.30 mA/g
5 Second-order nonlinear coefficient K2 ≤±10μg /g2 ≤±15μg /g2 ≤±20μg /g2
6 0 g 4 hour short term stability ≤10 μg ≤10μg ≤10 μg
7 1g 4-hour short-term stability ≤10 ppm ≤10 ppm ≤10 ppm
8

Bias comprehensive repeatability σK0

(1σ, 1 month)

≤10 μg ≤15μg ≤25 μg
9 Scale factor comprehensive repeatability σ K1/K1 (1σ, 1 month) ≤10ppm ≤20 ppm ≤30 ppm
10

Nonlinear coefficient comprehensive repeatability

K2/K1 (1σ, 1 month)

≤±10 μg /g2 ≤±15 μg /g2 ≤±20 μg /g2
11 Bias temperature coefficient (full temperature average) ≤±10 μg /℃ ≤±20 μg /℃ ≤±30 μg /℃
12 Scale Factor Temperature
Coefficient (Averaged Over
Temperature)
≤±10 ppm /℃ ≤±30 ppm /℃ ≤±50 ppm /℃
13 Noise (840 Ω sampling resistor) ≤5mv ≤8.4mv ≤8.4mv
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 Impact 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 Option Option Option
23 Size Ф25.4X30mm Ф25.4X30mm Ф25.4X30mm
24 Weight ≤80g ≤80g ≤80g