HCA716 HCA726 digital output inclinometer pitch ro...
inclination measure for building dam bridge tilt measure
▶ FEATURES
★ Single / dual axis inclination measurement
★ Range ± 1 ~ ± 90 ° optional
★ Accuracy: Refer to data table
★ DC 9 ~ 36V wide voltage input
★ Wide temperature operation -40 ~ + 85 ℃
★ Resolution 0.001 °
★ IP67 protection grade
★ High vibration resistance> 100g
★ Direct lead interface
▶ APPLICATION
★ Monitoring of ancient buildings and dilapidated buildings
★ Monitoring of bridges and large lands
★ Leveling of construction vehicles
★ Mining machinery, oil drilling equipment
★ Medical equipment angle control
★ Railway gauge ruler and gauge leveling
★ Underground drilling rig attitude navigation
★ Geological equipment tilt monitoring
★ Elevation angle measurement of directional satellite communication antenna
Technical Data
| HCA716/HCA726 | CONDITION | PARAMETERS | UNIT | |||
| Measure range | ±15 | ±45 | ±60 | ±180 | ° | |
| Measure axis | X,Y | X,Y | X,Y | Vertical X | axis | |
| Resolution | 0.001 | 0.001 | 0.003 | 0.005 | ° | |
| Measure accuracy | @25℃ | ±0.008 | ±0.01 | ±0.01 | ±0.01 | ° |
| Zero Temp.coefficient | -40～85℃ | ±0.0005 | ±0.0005 | ±0.0005 | ±0.0005 | °/℃ |
| Sensitivity temp-coeffi | -40～85℃ | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | %/℃ |
| Power on time | 0.5 | 0.5 | 0.5 | 0.5 | S | |
| Response frequency | 20HZ | |||||
| Interface | TTL / RS232 / RS485 optional | |||||
| Communication protocol | RION 68 protocol / MODBUS RTU protocol optional | |||||
| 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 grade | IP67 | |||||
| Cables | Standard configuration: 1m length, wear-resistant,oil-proof, wide temperature, shielded cable4*0.2mm2 | |||||
| Weight | ≤150g (including 1 meter cable) | |||||
▶ WORKING PRINCIPLE
Adopt imported core control unit and apply the principle of capacitive micro-pendulum. Using the principle of earth's gravity, when the tilting unit tilts, the earth's gravity will produce a gravitational component on the corresponding pendulum, and the corresponding electric capacity will change. By amplifying and filtering the electric capacity, the inclination is obtained after conversion.
DIMENSION
