The HTS-JA5 series quartz accelerometer with high performance, excellent reliability and long-term repeatability, which adopts a unique structural design, packing process and special circuit. It can be used for both static and dynamic testing. It’s also a standard vibration sensor and inclination sensor.
Its output current is linearly related to the force or acceleration it receives.
Users can select appropriate sampling resistors through calculation, and achieve the highest precision output. And the temperature sensor can be built-in according to user demands, which used to compensate Bias and Scale factor and reduce the influence of ambient temperature.
Features
l Internal temperature sensor for thermal compensation (optional)
l Test cycle can be chosen (1 month, 3 months, 6 months, 12 months)
l Board measurement range
l Compact size
l Low lag
l High stability
l Analog output
Application: Dip test for Bridges, DAMS, oil Wells, coal mines, etc., high speed railway control, stability control for ships, etc
|
Product Specification |
Model: HTS-JA5 |
||
|
01 |
02 |
03 |
|
|
Measurement Range |
≥±50g |
≥±50g |
≥±50g |
|
Bias |
≤±5mg |
≤±10mg |
≤±10mg |
|
Bias Temp Coefficient |
≤±30 µg/°C |
≤±50 µg/°C |
≤±50 µg/°C |
|
Bias Repeatability |
≤±30 µg (1 month) |
≤±50 µg (1 month) |
≤±50 µg (1 month) |
|
Scale Factor |
1.1~1.4 mA/g |
1.1~1.4 mA/g |
1.1~1.4 mA/g |
|
Scale Factor Temp Coefficient |
≤±30 ppm/°C |
≤±50 ppm/°C |
≤±50 ppm/°C |
|
Scale Factor Repeatability |
≤±30 ppm (1 month) |
≤±50 ppm (1 month) |
≤±50 ppm (1 month) |
|
Installation error |
≤1500 µrad |
≤1500 µrad |
≤1500 µrad |
|
Vibration |
≤20 µg/g 2rms (50~500HZ) |
≤100 µg/g 2rms (50~500HZ) |
≤100 µg/g 2rms (50~500HZ) |
|
Noise |
≤3000 µg-rms(0~10000HZ) |
≤3000 µg-rms(0~10000HZ) |
≤3000 µg-rms(0~10000HZ) |
|
Sine vibration |
15g(30~500Hz) |
25g(30~500Hz) |
25g(30~500Hz) |
|
Threshold |
≤5 µg |
≤10 µg |
≤10 µg |
|
Band width |
≥300 Hz |
≥300 Hz |
≥300 Hz |
|
Operating Voltage |
±13~±18 V |
±13~±18 V |
±13~±18 V |
|
Current consumption |
<20 mA |
<20 mA |
<20 mA |
|
Operation Temperature |
-55~+96 ℃ |
-55~+96 ℃ |
-55~+96 ℃ |
|
Shock |
100g, 0.5ms |
500g, 0.5ms |
500g, 0.5ms |
|
Installation diameter |
Ф21.2 mm |
Ф21.2 mm |
Ф21.2 mm |
|
Height |
≤15 mm |
≤15 mm |
≤15 mm |
|
Weight |
≤30g |
≤30g |
≤30g |