LPMS-B2: 9-Axis Inertial Measurement Unit (IMU) with Bluetooth 2.1 and 4.1 Connectivity

US$ 299

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Description

The LP-RESEARCH Motion Sensor Bluetooth version 2 (LPMS-B2) is a miniature wireless inertial measurement unit (IMU) / attitude and heading reference system (AHRS). The unit is very versatile, performing accurate, high-speed orientation and relative displacement measurements. By the use of three different MEMS sensors (3-axis gyroscope, 3-axis accelerometer and 3-axis magnetometer) low-drift, low-latency orientation data around all three axes is acquired. Additionally, temperature and barometric pressure sensors allow accurate determination of the unit’s altitude. LPMS-B2 communicates with a host system via Bluetooth Classic 2.1 or Low Energy 4.1 connection. Multiple LPMS-B2 units can be connected simultaneously to one host system (7 units maximum on Windows/Android), reaching transmission rates of up to 400Hz.

The unit contains a 32-bit digital signal processor capable of running all calculations on-board in real-time. For more information on our sensor fusion method please refer to the IMUcore description.

See the LPMS-B2 product page at LP-RESEARCH here.

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SPECIFICATIONS

Product type LPMS-B2, LPMS-B2 OEM
Size LPMS-B2: 39 x 39 x 8 mm
LPMS-B2 OEM: 16 x 31 x 4 mm
Weight LPMS-B2: 12 g
LPMS-B2 OEM: 2 g
Bluetooth 2.1 + EDR / Low Enery (LE) 4.1
Communication distance < 20 m
Orientation range Roll: ±180°; Pitch: ±90°; Yaw: ±180°
Resolution < 0.01°
Accuracy < 0. 5°(static), < 2° RMS (dynamic)
Accelerometer 3 axes, ±2 / ±4 / ±8 / ±16 g, 16 bits
Gyroscope 3 axes, ±125 / ±245 / ±500 / ±1000 / ±2000 °/s, 16 bits
Magnetometer 3 axes, ± 4 / ± 8 / ± 12 / ± 16 gauss, 16 bits
Pressure sensor 300 – 1100 hPa
Data output format Raw data / Euler angle / Quaternion
Data transmission rate up to 400Hz
Power consumption <132 mW @ 3.3 V
Power supply LPMS-B2: Lithium bat., >6h, (3.7V@230mAh)
LPMS-B2 OEM: 3.3-5.5V DC
Temperature range LPMS-B2: -20 to +60 °C
LPMS-B2 OEM: -40 to +80 °C
Connector LPMS-B2: Micro USB, Type B
LPMS-B2 OEM: SM02B-SURS-TF
Software C++ library for Windows, Java library for Android, LpmsControl software and Open Motion Analysis Toolkit (OpenMAT) for Windows.

PACKAGE CONTENTS

1 x LPMS-B2 sensor
1 x Micro USB cable
1 x User guide card
1 x Warranty & support (1 year)

NOTE: Please note that import duties, taxes, and charges are not included in the item price or shipping cost. Please contact us for orders over 50 pieces.