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Jewell JMHA-100/200/300 Analog MEMS Accelerometer Series

Updated:2025-11-08

Brand: Jewell
Model: JMHA-100/200/300
Description: The NEW Ruby MEMS accelerometers represent the next generation of high-performance inertial sensors from Jewell Instruments. With an improved Price-Performance, the new Ruby inertial sensors offer imp
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美國(guó)Jewell JMHA-100/200/300系列模擬式微機(jī)電系統(tǒng)（MEMS）加速度計(jì)Jewell JMHA-100/200/300 Analog MEMS Accelerometer Series Description：

Datasheet Outline Drawing (DB9) Outline Drawing (M12)

The NEW Ruby MEMS accelerometers represent the next generation of high-performance inertial sensors from Jewell Instruments. With an improved Price-Performance, the new Ruby inertial sensors offer improved resolution, faster frequency response, and wider bandwidth — all in a IP67 package that utilizes the same mounting configuration of Jewell’s current MEMS sensors.

Specifications

Weight	6 oz
Dimensions	2.25 × 2.25 × 1.71 in
Features	?Ranges: ±0.5g to ±10g ?Output Signal Options: ±5V, 4-20mA, or 0-5V ?Resolution: up to 0.02 mg ?Bandwidth: 1000 Hz ?Operating Temp Range: -40° to +85°C ?Seal: IP67 ?RoHS compliant ?M12 and DB9 termination options
Applications	? Aerospace ? Military ? Robotics ? Academic Research ? Wind Turbine Controls ? Track Monitoring and Testing ? Wind Power Monitoring ? Vibration monitoring ? Automated Control Systems ? Vehicle Testing and more…

Measurement Range (g)¹	±0.5²	±1.0	±1.5	±4.0	±10
Output Range	±5V, 4-20mA, 0-5V	±5V, 4-20mA, 0-5V	±5V, 4-20mA, 0-5V	±5V, 4-20mA, 0-5V	±5V, 4-20mA, 0-5V
Scale Factor Temperature Coefficient (PPM/°C max)	150	150	150	150	150
Bias Temperature Sensitivity (mg/°C maximum)	0.25	0.25	0.25	0.25	0.25
Transverse Axis Misalignment (° max)	±0.15	±0.15	±0.15	±0.15	±0.15
Resolution & Threshold(° max)	0.02	0.04	0.05	0.08	0.08
Non-linearity (% FRO maximum)	0.06	0.06	0.06	0.07	0.07
Nonrepeatability, Hysteresis (mg maximum)	0.07	0.07	0.07	0.10	0.10
Bandwidth (Hz nom) (-3 dB)	1000	1000	1000	1000	1000
Cross Axis Sensitivity (g/g maximum)	0.01	0.01	0.01	0.01	0.01

Number of Axes	1, 2 or 3
Input Voltage Range (VDC)	±8 to ±18 (±15V nominal)
Input Current (mA max)	22
Operating Temperature Range (°C)	-40 to +85
Storage Temperature Range (°C)	-40 to +95
Weight (grams)	140
Seal	IP67