Parameter/Mode

GD-SM24-10（20℃）

GD-32CT-10（25℃）

GD-SG10-10（24℃）

Natural frequency(Hz)

10±2.5%

10±2.5%

10±2.5%

Damping

0.25+5%/-0%

0.316±2.5%

0.68±2.5%

Damping with shunt resistor

0.6+5%/-0%(1339Ω)
0.686＋5％/-0%(1000Ω)

0.7±2.5%并(1000Ω)

Sensitivity(V/m/s)

28.8±2.5％

27.5±2.5％

27.5±2.5％

Sensitivity with shunt resistor (V/m/s)

22.8+5%(1339Ω)
20.9＋5％(1000Ω)

19.7±2.5％并(1000Ω)

Coil resistance (Ω)

375±2.5％

395±2.5％

395±2.5％

Closed-circuit resistance(Ω)

293,273

283±2.5％

Shunt resistance(Ω)

1339,1000±1％

1000±1％

Distortion

≤0.1%

≤0.1%

≤0.075%

Spurious frequency （Hz）

≥240

≥250

≥240

Moving mass(g)

11.0

11.2

8.4

Maximum motion (mm)

2.0

1.5

1.8

Allows tilt angle(°)

≤10

≤10

≤15

Diameter(mm)

25.4

25.4

27.4

Height(mm)

32

33

32

Quality(g)

74

74

78

Operating Temperature(℃)

-40～100

-40～100

-40～100

Warranty period (year)

3

3

3