angle incline sensor for ancient building slope tilt measure sensor
inclinometer
▶ GENERAL DESCRIPTION
HCA510T/HCA520T-N is a high-precision analog voltage output single
/ dual axis inclination sensor. The highest precision in a small
range can reach 0.003 °. It is one of the few high-precision
inclinometers in China. Its function is mainly used to measure the
inclination of the object based on horizontal plane.
Built-in micro solid pendulum ,by measuring the static gravity
field changes then convert into inclination change,the changes in
mode output voltage (0~5V).The internal use high-resolution
differential digital-to-analog converter, by the internal MCU
system secondary linearity and temperature correction, the customer
no need to do a secondary linearity correction, meanwhile also
reducing the error caused by environmental changes on the accuracy
of the product.
▶ FEATURES
★ Single / dual axis inclination measurement
★ Range ± 1～± 90° optional
★ Accuracy: Refer to technical data
★ Wide voltage input 11.5～36V
★ Output mode 0～5V
★ Wide temperature operation -40 ℃～+ 85 ℃
★ IP67 protection
★ High vibration resistance> 2000g
★ High resolution 0.001 °
★ Small size L90 × W59 × H34mm
▶ APPLICATION
★ Equipment vehicle leveling
★ Bridge and Dam monitoring
★ High-altitude platform safety protection
★ Angle control of medical equipment
★ Attitude navigation of underground drilling rig
★ Leveling of railway gauge and gauge
★ Direction measurement based on tilt angle
★ Tilt monitoring of geological equipment
★ Mining machinery, oil drilling equipment
★ Equipment level control
★ Alignment control , curve control
★ Pitch angle measurement of directional satellite communication
antenna
▶ TECHNICAL DATA
| HCA510T/HCA520T-N | CONDITION | PARAMTERS | UNIT |
| Measure range | | ±10 | ±30 | ±60 | ±90 | ° |
| Measure axis | | X / XY | X / XY | X / XY | X / XY | |
| Zero output | 0° output | 2.5 | 2.5 | 2.5 | 2.5 | V |
| Resolution | | 0.001 | 0.001 | 0.001 | 0.001 | ° |
| Measure accuracy | MAXE | Room temp. | 0.005 | 0.01 | 0.02 | 0.03 | ° |
| RMSE | Room temp. | 0.003 | 0.003 | 0.005 | 0.008 | ° |
| Zero Temp. coefficient | -40～85℃ | 0.0005 | 0.0005 | 0.0005 | 0.0005 | °/℃ |
| Sensitivity temp. coefficient | -40～85℃ | ≤100 | ≤100 | ≤100 | ≤100 | ppm/℃ |
| Power on time | | 0.5 | 0.5 | 0.5 | 0.5 | S |
| Response frequency | 20Hz |
| EMC | According to EN61000 and GBT17626 |
| MTBF | ≥50000 hours/times |
| Insulation Resistance | ≥100MΩ |
| Shockproof | 100g@11ms,3 Axial Direction (Half Sinusoid) |
| Anti-vibration | 10grms,10～1000Hz |
| Protection glass | IP67 |
| Cables | Standard configuration: 2m length, wear-resistant, wide
temperature, shielded cable 7P * 6.8mm aviation connector, cable
weight ≤110g |
| Weight | ≤250g(Excluding cable) |
Product Overviews
DIMENSION
