Ref: ASC 271

1-axis MEMS Gyrometer - ±75 to ±900°/s - Industrial Grade

Uniaxial MEMS Gyrometer - IP65
Measurement range: ± 75°/s to ± 900°/s
Output: 0-5 VDC Voltage
Power supply: 7 to 40 VDC
Operating temperature: -40 to +85 °C
Very high zero and sensitivity stability
Non-linearity: < 0.05% FS
Bandwidth: 0-150 Hz
Shock resistance: 500g (1ms, 1/2 sine)
Calibration certificate included

Overview

The ASC 271 gyrometer measures angular velocities on one axis, with ranges up to ±900°/s. Sensitivity varies based on the measurement range from 1.1 to 13.2 mV/°/s, and the output signal is a 0-5 VDC voltage. The measurement is characterized by excellent zero stability (drift: 12°/hr, temperature sensitivity: ±3°/s), low spectral noise density, and minimal bias drift (0.2°/√hr). The ASC 271 is provided with a calibration certificate.

Specifications

Measurement range [°/s]	75	150	300	900
Sensitivity (±1%) - mV/°/s	13.2	6.6	3.3	1.1
Bandwidth	0-150Hz	0-150Hz	0-150Hz	0-150Hz
Non-linearity	0.05%	0.05%	0.05%	0.05%
Output signal	0-3V	0-3V	0-3V	0-3V
Power supply	7-40VDC	7-40VDC	7-40VDC	7-40VDC
Zero drift	9°/hr	9°/hr	9°/hr	9°/hr
Spectral noise density	0.02 °/s/√Hz	0.02 °/s/√Hz	0.02 °/s/√Hz	0.02 °/s/√Hz
Operating temperature	-40 to +85°C	-40 to +85°C	-40 to +85°C	-40 to +85°C

Installation and Use

The ASC 271 gyrometer is compact (25.4mm x 20.3mm x 7.5mm), with high shock resistance (500 g during operation) and designed for industrial use. It has an aluminum housing weighing 10 grams and an IP65 protection rating. The power supply voltage ranges from 7 to 40 VDC.
A 2m AWG 30 shielded PUR cable is included, with optional cable length and connector configuration according to client needs.