HTS6 Product Exhibition Video:
The HTS6 series analog voltage output tilt sensor, a representative product in the domestic high-precision tilt measurement field, supports single-axis/dual-axis measurement modes, achieving an industrial-grade accuracy of 0.005° in small-range applications. Based on the principle of gravity field vector decomposition, this product senses changes in the static gravity field through a miniature solid-state pendulum structure, converting the tilt change into a standard voltage signal (0-5V) output via a high-precision sensing element.
The core component employs a 24-bit differential-to-analog converter, coupled with an embedded MCU system for real-time signal processing, featuring automatic temperature compensation and nonlinear correction. This design significantly reduces the impact of ambient temperature fluctuations on measurement accuracy, allowing users to directly obtain industrially calibrated linearized output without secondary calibration.
The product innovatively adopts a non-contact measurement solution, eliminating the need for reference surface alignment during installation. Based on advanced MEMS manufacturing processes, it boasts a compact structure for easy installation and strong resistance to electromagnetic interference; suitable for industrial-grade attitude monitoring and control.
Technical Characteristics
❖ Measuring range ±1~±90° selectable;
❖ Accuracy: 0.005°;
❖ Resolution: 0.001°;
❖ Output mode: 0~5V;
❖ Wide voltage input: 11.5~36V;
❖ Wide operating temperature: -40~+85℃.
Application Field
❖ Engineering machinery platform leveling systems ❖ Photovoltaic tracking bracket control systems
❖ Aerospace attitude reference systems ❖ Precision instrument leveling devices
Performance Parameters
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HTS6
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Condition
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Parameter
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Measurement Range
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-
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±10°
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±30°
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±60°
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±90°
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Measurement Axis
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-
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X / XY Axis
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Zero Output
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-
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2.5V
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Resolution1)
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-
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0.001°
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Accuracy
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Maximum Absolute Error (MAE)2)
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Room Temp
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0.005°
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0.01°
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0.02°
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0.03°
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Root Mean Square Error(RMSE)3)
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Room Temp
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0.003°
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0.003°
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0.005°
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0.008°
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Zero Temp Coefficient4)
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-40~85℃
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0.0005°/℃
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Sensitivity Temp Coefficient5)
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-40~85℃
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≤100ppm/℃
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Power-On Startup Time
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0.5S
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Response Frequency
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20Hz
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Electromagnetic Compatibility
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According to EN61000 and GBT17626
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Insulation Resistance
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≥100MΩ
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Shock Resistance
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100g@11ms, 3 Axial Direction (Half Sinusoid)
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Vibration Resistance
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10grms, 10~1000Hz
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Protection Class
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IP67
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Cables
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Standard 2m cable, wire diameter 6.8mm, wire weight＜155g
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Weight
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≤270g (excluding cable)
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1) Resolution: The smallest identifiable angular change within the effective measurement range, reflecting its ability to monitor minute tilt fluctuations.
2) MAXE: refers to the biggest error of the product within the range and at multiple angle points.
3) RMSE: refers to the root mean square difference between the measured value and the actual angle of the product within the range and for multiple times (more than 16 times).
4) Zero Temp Drift Coefficient: the change rate of the indication value relative to normal temperature within the rated operating temperature range of the sensor at the zero degree.
5) Sensitivity Temp Drift Coefficient: The percentage change rate with temperature of the full-scale indication relative to the full-scale indication at room temperature of the sensor in its rated operating temperature range.
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Electrical Parameters
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Parameter
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Condition
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Min
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Typical Value
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Max
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Unit
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Supply voltage
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Standard
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11.5
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12
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24
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36
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V
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Operating current
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No load
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40
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mA
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Output load
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Resistive
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10
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kΩ
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Capacitive
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20
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nF
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Operating temp
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-40
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85
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℃
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Storage temp
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-40
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85
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℃
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Interface Definition
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PIN/Thread Color
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Definition
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Description
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PIN1 / Red
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DC9~36V
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Power supply positive terminal
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PIN2 / White
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X_OUT
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X-axis current output
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PIN3 / Green
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Y_OUT
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Y-axis current output
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PIN4 / Black
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GND
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Power supply negative terminal
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PIN5 / Gray
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signal ground
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Signal ground
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PIN6 / ----
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NC
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No connection
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PIN7 / ----
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NC
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No connection
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* Signal ground: The ground of the circuit that acquires and measures the voltage signal output by the sensor.
Product Dimensions
Case dimensions: L90×W61.6×H34mm
Recommended screws: 3 M4 screws
Product Tags:
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HTS6 High Precision Voltage Output Single Axis Tilt Sensor Horizontal / Vertical Images
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