Quartz shear accelerometer
PCB Piezotronics

Model 320C02
ESS general purpose, quartz shear ICP® accel., 20 mV/g, 1 to 6k Hz, 10-32 top conn., to +325°F/+163°C
Sensitivity: (±10%) 20 mV/g (2.04 mV/(m/s²))
Measurement Range: ±250 g pk (±2452 m/s² pk)
Broadband Resolution: (1 to 10000 Hz) 0.003 g rms (0.03 m/s² rms)
Frequency Range: (±5%) 1 to 6000 Hz
Weight: 0.38 oz (10.5 gm)

Model 320C03
ESS general purpose, quartz shear ICP® accel., 10 mV/g, 1 to 6k Hz, 10-32 side conn., to +325°F/+163°C
Sensitivity: (±10%) 10 mV/g (1.02 mV/(m/s²))
Measurement Range: ±500 g pk (±4900 m/s² pk)
Broadband Resolution: (1 to 10000 Hz) 0.003 g rms (0.03 m/s² rms)
Frequency Range: (±5%) 1 to 6000 Hz
Weight: 0.38 oz (10.5 gm)

Model 320C04
ESS general purpose, quartz shear ICP® accel., 10 mV/g, 1 to 6k Hz, 10-32 top conn., to +325°F/+163°C
Sensitivity: (±10%) 10 mV/g (1.02 mV/(m/s²))
Measurement Range: ±500 g pk (±4900 m/s² pk)
Broadband Resolution: (1 to 10000 Hz) 0.003 g rms (0.03 m/s² rms)
Frequency Range: (±5%) 1 to 6000 Hz
Weight: 0.38 oz (10.5 gm)