Single-axis tilt sensor HTS6

4-20 mAcurrent outputMEMS

Product Introduction
The HTS6 series is a high-precision single- or dual-axis tilt sensor with a standard 4–20 mA industrial current output, supporting long-distance signal transmission up to 2000 m. Based on MEMS manufacturing processes, the sensor applies temperature compensation and nonlinear correction to achieve measurement accuracy down to 0.005° in small ranges. It features dynamic zero-point calibration for fast startup, high resolution, stable output, strong shock and vibration resistance, RF interference protection with electromagnetic shielding circuitry, industrial-grade MCU, rugged circuit board, imported shielded cable and a wide-temperature metal shielded housing.

Key Features

• Output mode: 4–20 mA industrial current signal
• Resolution: 0.001°
• Measuring ranges: selectable ±1° to ±90° (common: ±10°, ±30°, ±60°, ±90°)
• Wide supply voltage: 11.5–36 V
• Small-range accuracy: 0.005°

Performance Parameters

• Measurement axis: X (single) or XY (dual)
• Zero (midscale) output: 12 mA
• Resolution: 0.001°
• Accuracy (MAE) at room temperature: ±10°: 0.005°; ±30°: 0.01°; ±60°: 0.02°; ±90°: 0.03°
• RMSE at room temperature: ±10°: 0.003°; ±30°: 0.003°; ±60°: 0.005°; ±90°: 0.008°
• Zero temperature coefficient (-40 to 85°C): 0.0005°/°C
• Sensitivity temperature coefficient (-40 to 85°C): ≤100 ppm/°C
• Power-on startup time: 0.5 s; Response frequency: 20 Hz
• Electromagnetic compatibility: EN61000, GBT17626
• Insulation resistance: ≥100 MΩ
• Shock resistance: 100 g @ 11 ms (3 axes, half-sine)
• Vibration resistance: 10 grms, 10–1000 Hz
• Protection class: IP67
• Cable (standard): 1 m shielded aviation cable (7P×6.8 mm), abrasion-resistant, wide-temperature; cable weight ≤110 g
• Unit weight: ≤250 g (excluding cable)

Technical Specifications

• Model: HTS6
• Output: 4–20 mA current signal
• Zero output (midscale): 12 mA
• Resolution: 0.001°
• Small-range accuracy: 0.005°
• Selectable measurement ranges: ±1° to ±90°
• Measurement axis: X or XY
• Supply voltage: 11.5–36 V
• Power-on startup time: 0.5 s
• Response frequency: 20 Hz
• EMC standards: EN61000, GBT17626
• Protection rating: IP67
• Unit weight: ≤250 g (excluding cable)