Highly Stable Inclinometer Switch with 0.05 Deg Long Term Stability
Product Description:
LCA331A series a low cost tilt switch developed by RION for
application like level safety alarming and platform level monitor
and alarm. Alarm threshold value is pre-setable. when the
inclination exceed set alarm value, it will output switch output
signal(output voltage=input voltage), to drive the solenoid valve
hydraulic system or drive buzzer or alerming light for the safety
of platform. Its main function is to monitor and alarm the(dual
axis or single axis) inclination of platform automatically. LCA331A
series tilt switch has high accuracy bubble for zero reference, LED
alarming function.
Features:
- Single/dual axis
- RS232 set alarm angle
- Switch output
- high anti-vibration>2000g
- direct lead cable
- DC 9～36v input
This Inclinometer Switch is a reliable and accurate Tilt Angle
Detector, also known as an Inclination Sensor. It has a fast
response time of 0.2s, a long-term stability of 0.05 Deg, and a
power on time of 0.1S. It operates within a wide working
temperature range of -40~+85℃, making it suitable for various
applications that require precise angle detection.
Technical Parameters:
| LCA331&LCA332 | CONDITIONS | PARAMETER | UNIT |
| Measure range | | ±15 | ° |
| Measure axis | | X Y | Axis |
| Resolution | | 0.05 | ° |
| Measure accuracy | | 0.1 | ° |
Long-term stability | | 0.05 | ° |
| Zero temp. coeffiecient | -40～85℃ | ±0.01 | °/℃ |
| Temp.Sensitivity coefficient | -40～85℃ | ≤100 | ppm/℃ |
| Power on time | 0.1 | S |
Response time | 0.2 | s |
| Electromagnetic compatibility | According to EN61000 and GBT17626 |
| MTBF | ≥50000hours/times |
| Insulation Resistance | ≥100MΩ |
| Impact resistance | 100g@11ms,3 axial direction (half sinusoid) |
| Anti-shock | 10grms,10～1000Hz |
| Protection grade | Direct lead IP67; Aviation plug IP65 |
| Cables | 1m, durable, grease proof, wide temperature, shield cable, 4*0.4 mm2 |
| Weight | 140g(without cable) |
Applications:
- Bridge & dam detection
- Underground drill posture navigation
- Engineering vehicles automatic leveling
- Shield pipe jacking application
- The intelligent excavator / crane / cranes / pile driver / drill
machine / special vehicles / mine car / track car / fire truck /
aerial vehicles / bridge machine
