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Single Axis Quartz Accelerometer Vibration Sensor Honeywell Q-Flex QA-750 Replacement

Single Axis Quartz Accelerometer Vibration Sensor Honeywell Q-Flex QA-750 Replacement

Brand Name:	FIREPOWER
Model Number:	ACC3-01
MOQ:	1
Price:	$1100
Payment Terms:	L/C,D/P,T/T,Western Union
Supply Ability:	1 week for sample

Detail Information

Product Description

Detail Information

Place of Origin:

China

Range:

±60g

Bias K0/K1:

≤±5mg

Threshold:

5μg

Class II Nonlinear Coefficient K2:

≤±20μg /g2

Scale Factor Comprehensive Repeatability σ K1/K1:

≤15ppm

Nonlinear Coefficient Comprehensive Repeatability K2/K1:

≤±20 μg /g2

Size:

Ф18.2X23mm

Weight:

≤30g

Packaging Details:

Sponge + Carton

Supply Ability:

1 week for sample

Highlight:

Single Axis Quartz Accelerometer

Single Axis Vibration Sensor

Vibration Sensor QA-750

Product Description

Single Axis Quartz Accelerometer Vibration Sensor Honeywell Q-Flex QA-750 Replacement

Key Specifications

Attribute	Value
Range	±60g
Bias K0/K1	≤±5mg
Threshold	5μg
Class II nonlinear coefficient K2	≤±20μg /g²
Scale factor comprehensive repeatability σ K1/K1	≤15ppm
Nonlinear coefficient comprehensive repeatability K2/K1	≤±20 μg /g²
Size	Ф18.2×23mm
Weight	≤30g

Product Overview

The ACC3 Series Vibration Acceleration Sensor is a compact, high-precision, wide-range accelerometer designed for both static and dynamic measurements. It delivers outstanding long-term stability, repeatability, rapid start-up performance, strong environmental adaptability, and high reliability. It also functions effectively as a standard vibration or tilt sensor.

Technical Features

Miniaturized design with advanced packaging technology
Linear current output corresponding to applied force/acceleration
Integrated temperature sensor for bias and scale factor compensation
High precision results with suitable sampling resistor selection
Minimizes impact of ambient temperature variations

Technical Parameters

Parameter	ACC3-01	ACC3-02	ACC3-03
Range	±60g	±60g	±70g /±100g
Threshold	5μg	5μg	5μg
Bias K0/K1	≤(±5 mg)	≤(±5 mg)	≤(±5 mg)
Scale factor K1	1.0±0.2 mA/g	1.0±0.2 mA/g	0.6±0.2mA/g
Class II nonlinear coefficient K2	≤±20μg /g²	≤±30μg /g²	≤±20μg /g²
0 g 4-hour short term stability	≤10 μg	≤20 μg	≤20 μg
1g 4-hour short-term stability	≤10 ppm	≤20 ppm	≤20 ppm
Bias comprehensive repeatability σK0 (1σ, 1 month)	≤15 μg	≤50 μg	≤50 μg
Scale factor comprehensive repeatability σ K1/K1 (1σ, 1 month)	≤15ppm	≤50 ppm	≤50ppm
Nonlinear coefficient comprehensive repeatability K2/K1 (1σ, 1 month)	≤±20 μg /g²	≤±30 μg /g²	≤±30 μg /g²
Bias temperature coefficient (full temperature average)	≤±15 μg /℃	≤±50 μg /℃	≤±50 μg /℃
Scale Factor Temperature Coefficient (Averaged Over Temperature)	≤±15 ppm /℃	≤±80 ppm /℃	≤±50 ppm /℃
Noise (840 Ω sampling resistor)	≤5mv	≤8.4mv	≤8.4mv
Natural frequency	350~800 Hz	350~800 Hz	350~800 Hz
Bandwidth	800~2500 Hz	800~2500 Hz	800~2500 Hz
Random vibration	10g(20-2000Hz)	10g(20-2000Hz)	10g(20-2000Hz)
Impact	150g,4.5ms,1/2sin	150g,4.5ms,1/2sin	150g,4.5ms,1/2sin
Operating temperature range	-55～+85℃	-55～+85℃	-55～+85℃
Storage temperature range	-60~+120℃	-60~+120℃	60~+120℃
Power supply	±12~±15V	±12~±15V	±12~±15V
Current consumption	≤±20mA	≤±20mA	≤±20mA
Temperature sensor	User-customizable	User-customizable	User-customizable
Size	Ф18.2×23mm	Ф18.2×23mm	Ф18.2×23mm
Weight	≤30g	≤30g	≤30g