Honeywell QA-T160 QA-T185 High-Temperature Accelerometer Sensor ±20g

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Country/Region:china

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Honeywell QA-T160 QA-T185 High-Temperature Accelerometer Sensor ±20g

Brand Name	honeywell
Model Number	QA-T160 and QA-T185
Certification	ce
Minimum Order Quantity	1pcs
Payment Terms	L/C,D/A,D/P,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
Input Range	±20 g
Bias	<20 mg
Scale Factor	2.75 mA/g ±1.8%
Vibration rectification (50-500 Hz)	<100 µg/g²
Threshold and resolution	<5 µg

Detailed Product Description

Honeywell QA-T160 and QA-T185 High-Temperature Accelerometers

Product Overview

Honeywell's QA-T160 and QA-T185 accelerometers utilize high-temperature Q-Flex® technology in a rugged package, specifically designed for down-hole measurement-while-drilling and wireline applications. Featuring a patented Q-Flex etched-quartz-flexure seismic system with an amorphous quartz proofmass structure, these sensors deliver exceptional stability in bias, scale factor, and axis alignment.

Key Specifications

Attribute	Value
Input Range	±20 g
Bias	<20 mg
Scale Factor	2.75 mA/g ±1.8%
Vibration rectification (50-500 Hz)	<100 µg/g²
Threshold and resolution	<5 µg

Key Features

High-temperature capability: Suitable for extreme operating environments
Environmentally rugged: Withstands vibration and shock
Analog output: Provides acceleration measurement signals
Mounting flange options: Square or round configurations available
Field-adjustable range: On-site calibration capability
Internal temperature sensor: Enables thermal compensation
Low power electronics: Energy-efficient operation
Built-in test: Convenient self-test functionality

Configuration Drawing

Performance Characteristics

Input Range: ±20 g

Bias: <20 mg

Scale Factor: 2.75 mA/g ±1.8%

Vibration rectification (50-500 Hz): <100 µg/g²

Threshold and resolution: <5 µg

Environmental Specifications

Vibration: 30g peak (sine), 20 grms (random)

Shock: 1000g (operating), 2000g (survival)

Physical Specifications

Weight: 55 grams

Size: 1.0 in. dia. × 0.73 in. high

Core materials: Stainless Steel

Model Comparison

Specification	QA-T160	QA-T185
RSS Bias & Scale Factor - One-year repeatability	1 mg	1.5 mg
Operating temperature	-40 to 160°C	-40 to 185°C
Survival temperature	175°C intermittent	200°C intermittent

Additional product specifications, outline drawings, block diagrams, and test data are available upon request.

Product Tags: Honeywell high-temperature accelerometer sensor QA-T160 accelerometer sensor ±20g QA-T185 industrial accelerometer sensor

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