The NTS series is a compact, cost-effective single-axis MEMS tilt sensor independently developed by Ruicom Technology. Featuring dual linearity correction circuitry, the sensor delivers highly linear voltage output, making it an ideal solution for space-limited and cost-sensitive industrial applications.
Adopting advanced MEMS micro-sensing technology, the integrated high-precision tilt sensing unit ensures excellent batch consistency and long-term operational stability. With ultra-small size and low power consumption, the sensor supports a wide industrial operating temperature range from -40℃ to +85℃, achieving outstanding cost-performance for general industrial tilt measurement scenarios.
Based on non-contact measurement principles, the NTS series provides continuous real-time tilt angle output. It features simple and flexible installation without requiring dual reference positioning surfaces. Capable of both static measurement and low-speed dynamic angle monitoring, the sensor offers superior electromagnetic interference immunity and excellent shock and vibration resistance. It maintains reliable long-term operation in harsh industrial environments and is widely applied for attitude detection and level monitoring of industrial equipment and platforms.
Technical Characteristics
❖ Output: 0~5V analog voltage
❖ Selectable measuring range: ±10° to ±90°
❖ Measurement accuracy: 0.1°
❖ Resolution: 0.02°
❖ Superior vibration resistance: >3500g
Application Field
❖ Angle control for various engineering machinery
❖ Automotive chassis measurement
❖ Gimbal operation monitoring
❖ Automotive four-wheel alignment and control
❖ Medical bed leveling
❖ Satellite antenna positioning
Performance Parameters
|
NTS
|
Condition
|
Parameter
|
Unit
|
|
Measurement Range
|
|
±30
|
±60
|
±90
|
0~360
|
°
|
|
Measurement Axis
|
|
X Y
|
X Y
|
X Y
|
X
|
Axis
|
|
Zero Output
|
0° output
|
2.5
|
2.5
|
2.5
|
2.5
|
V
|
|
Resolution
|
|
0.02
|
0.03
|
0.05
|
0.08
|
°
|
|
Measurement Accuracy
|
@25℃
|
0.1
|
0.1
|
0.15
|
0.2
|
°
|
|
Long-Term Stability
|
|
<0.5
|
<0.5
|
<0.5
|
<0.5
|
°
|
|
Zero Temperature Coefficient
|
-40～85℃
|
±0.02
|
±0.02
|
±0.02
|
±0.02
|
°/℃
|
|
Sensitivity Temperature Coefficient
|
-40～85℃
|
≤150
|
≤150
|
≤150
|
≤150
|
ppm/℃
|
|
Power-On Startup Time
|
|
0.5
|
0.5
|
0.5
|
0.5
|
S
|
|
Response Frequency
|
|
20
|
20
|
20
|
20
|
Hz
|
|
Electromagnetic Compatibility
|
Compliant with EN61000 and GBT17626
|
|
Insulation Resistance
|
≥100 megohms
|
|
Shock Resistance
|
100g@11ms, triaxial (half-sine wave)
|
|
Vibration Resistance
|
10grms,10～1000Hz
|
|
Waterproof Rating
|
IP67
|
|
Cable
|
Standard configuration: 2-meter shielded cable
|
|
Weight
|
≤105g
|
Electrical Parameters
|
Parameter
|
Condition
|
Minimum Value
|
Typical Value
|
Maximum Value
|
|
Supply voltage
|
Standard
|
9
|
12
|
24
|
36
|
|
Operating current
|
|
|
12
|
|
|
Output load
|
Resistive
|
10
|
|
|
|
Capacitive
|
|
|
20
|
|
Operating temperature
|
|
-40
|
|
85
|
|
Storage temperature
|
|
-40
|
|
85
|
Interface Definition
PCB board wiring definition
|
PCB board pin/wire color
|
Pin definition
|
Description
|
|
Red
|
DC9~36V
|
Power supply positive terminal
|
|
Black
|
GND
|
Power supply negative terminal
|
|
Yellow
|
Out X
|
X-axis output voltage
|
|
Green
|
Out Y
|
Y-axis output voltage
|
Enclosure Wiring Definition
|
Housing package pins/wire colors
|
Pin definition
|
Description
|
|
PIN1/Red
|
DC9~36V
|
Power supply positive terminal
|
|
PIN2/Yellow
|
Out X
|
X-axis output voltage
|
|
PIN3/Green
|
Out Y
|
Y-axis output voltage
|
|
PIN4/Black
|
GND
|
Power supply negative terminal
|
|
PIN5/--
|
NC
|
No connection
|
Product Dimensions
PCBA Board Dimensions
PCBA board dimensions: L33×W27×H8.2mm
Recommended screws: 4 M3 screws
Housing package size
Case dimensions: L64.5×W50×H18.5mm
Recommended screws: 2 M4 screws
Product Tags:
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NTS3 MEMS Tilt Sensor Voltage Output Industrial Inclinometer Images
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