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ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output

ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output
Features Gallery Product Description Request A Quote
Usage: Position Sensor
Theory: Magnetic Sensor
Output: Digital Sensor, RS232/RS485/RS422/PWN/CAN(optional)
Size: 93 X 55 X 20mm
Input Voltage: 9~36V
Axis: Single/dual Axes
Measuring Range: +-1~+-30 Celsius Degree(optional)
Working Temp.: -40~85 Celsius Degree
Storage Temp.: -55~125 Celsius Degree
Weight: 150g
Waterproof: IP67
Resolution: 0.0001 Degree
Port: HK
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150g tilt angle sensor


pwm output tilt angle sensor


level inclinometer sensor ISO

Basic Infomation
Place of Origin: Guangdong, China
Brand Name: RION
Certification: CE, ISO
Model Number: ACA2200-10
Payment & Shipping Terms
Packaging Details: Cartons and sponge
Delivery Time: 10 days for samples
Payment Terms: T/T, PayPal
Supply Ability: 100 Piece/Pieces per Week
Product Description





ACA2000 is a analog balanced servo inclinometer which manufactured by Rion company, the principle is composed of the non-contact displacement sensor, torque motor, error &amplifier circuit, the feedback circuit and cantilever mass five parts. This series inclinometer accuracy is far superior than the inclinometer relative tothe electrolyte principle or the capacitance principle on the nonlinearity,repeatability, hysteresis, temperature drift and working temperature, resistance shock anti-vibrationand other properties.Internal integration of the 24 ARM high-end system,resolution 0.0001 ° ,precision 0.001 ° ,temperature drift: 0.0008 ° C / ° ,response frequencies up to 300Hz (baud rate 115200),it is a highly competitive industry product nowadays .Non-contact installation features make ACA2000 withsuperior system integration, Simply fix the sensor on the measured surface by screws , then can automatically calculate the object posture inclination, easy to use , no need to find the relative change two surfaces for mounting . With strong ability resistance to external electromagnetic interference and to withstand shock and vibration,in the domestic counterparts products with absolute competitive advantage, specialized in application in the industrial and military fields where the high-end user requirements.



  • Dual-Axis Inclinometer
  • Measuring Range :±1~±90° optional
  • Response frequence: 300Hz
  • Wide voltage input: 9~15V
  • Wide temperature working: -40~+85°C
  • Resolution: 0.0001°
  • Size:93.8×55.5×20.5mm(customized)
  • IP67 protection class                    
  • Output mode RS232,RS485,TTL,PWM are optional  Water-proof air-plug     



  • Engineering vehicles automatic leveling
  • Bridge & dam detection      
  • Precise equipment level control
  • Medical facilities angle control              
  • Underground drill posture navigation
  • Railway gauging rule , gauge equipment leveling              
  • Based onthe angle direction measurement
  • Geological equipment inclined monitoring
  • Directional satellite communications antenna pitching angle measurement

ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output 0



ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output 2ACA2200T CONDITIONS PARAMETERS UNIT
Measure range   ±05 ±10 ±15 °
Measure axis   X,Y X,Y X ,Y  
Resolution   0.0005 0.0005 0.0005 °
Measure accuracy @25℃ 0.003 0.005 0.006 °
Long term stability   0.002 0.003 0.005 °
Zero Temp. coefficient -40~85℃ ±0.0002 ±0.0002 ±0.0002 °/℃
Sensitivity temp. coefficient -40~85℃ ≤100 ≤100 ≤100 ppm/℃
Power on time   0.3 0.3 0.3 S
Response time   0.005 0.005 0.005 S
Output rate 5Hz,15Hz,25Hz,35Hz,50Hz CAN BE SET
Interface type RS232/RS485/RS422/TTL
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: 2m length, wear-resistant, wide temperature, shielded cable 5P * 5.7mm aviation connector
Weight 169g( without cable )
































Product Show


Ordering information

ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output 4

Measuring Directions&Fix

The installation must guarantee the product bottom is parallel to measured face,and reduce the influence of dynamic and acceleration to the sensor. This product can be installed horizontally or mounted vertically (mounted vertically selection is only applicable to the single axis), for installation please refer to the following scheme.

ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output 6


ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output 8

Production installation notes : 

Please follow the correct way to install tilt sensor, incorrect installation can cause measurement errors, with particular attention to the "surface", "line"::1)The Sensor mounting surface and the measured surface must be fixed closely,  smoothly, stability,if mounting surface uneven likely to cause the sensor to measure the angle error. See Figure Pic.AB

2) The sensor axis and the measured axis must be parallel ,the two axes do not produce the angle as much as possible. See Figure Pic.CD

Electrical Connection

ISO 150g Single Axis Tilt Angle Sensor Digital Level Inclinometer Sensor PWM Output 11

Company Information


Shenzhen RION, as a positon sensor manufacturer and solution expert, attaches much importance to products reseach and develop which spend over 20% of annual profit. We have the most R&D personnel and best technology comparing with our peer to raise our up on the high level of sensor field. And we orientate ourself to market tightly and engage ourself into providing the most considerate and professional solution and service to customers. RION introduce advanced equipment, such as TEMP&HUMI chamber, salt spray corrosion test chamber, high precision automatic turntable, high precision marble checking platform, digital thermostat drying oven, electrostatic discharge tester and 360 degree mechanical turntable etc, and set up Environmental Testing Laboratory, Product Aging Chamber, 2D&3D Posture Calibration Room and Shake&Impact Test Room for R&D and factory test.

Beside owning excellent hardware, RION also developed 15 sets of software independently and keep developing, including multi-sensor monitor software, remote sensor monitor software, synchronous dynamic l tracking 3D presentation software, tilt switch early warning and debugging software and sensor serial port setting presentation software etc which could apply to XP, Win7, Win8, WinCE and Android system. RION, owning talent and diligent personnel, advanced technology and market-orientated strategy, engages itself in offerring you the most considerate and professional solution and service of position sensor.

You satisfaction is our mission.


Payment terms

T/T/Paypal/West Union


Packaging & Shipping


  • Packaging: carton with sponge  
  • Delivery time: within 7 business days for common order after we receive the full payment
  • Shipping time: 3-5 work days by DHL/UPS/FEDEX/TNT; 5-7 work days by EMS.  
Our Services



Pre-sale service

  • Evaluate your application, recommend the most suitable item;
  • Make you fully understand the products, usage and maitenance;
  • Answer all your questions, and let you have no doubt before make any decision; 
  • Adjust, revise or redesign our products to consist with the application(for customized service);

Sales service

  • Recommend the best payment term and shipping term for you;
  • Make official quotation and PI with company Stamp;
  • Keep you posted about the products producing;
  • Send exactly requried products on time;
  • Provide tracking NO. and inform you when products leave factory and arrive destination;

Post-sale service

  • Instruct products connection, installation and application;
  • if anything happen to products(barely will), engineer will evaluate the problem, solve the problem or exchange malfunction item for free, make sure you get the best solution and service.
  • Keep tracking the products usage and ask for suggestion and advice.



  • How to choose suitable item: bowse our webiste and choose products by catalog, or contact us directly by email, skype, TM. 
  • How to buy: We accept the payment by Escrow/Alipay,including Paypal,Credit Card and T/T, WU.
  • How to ship: by DHL, Fedex, UPS, EMS, TNT and ARAMEX Express mainly, we have long term and reliable logistic cooperator to ensure the safety and cost-saving
  • How to apply: We provide instruction manual, software and online service to instuct you to connect, install, use and maintain our products.
  • What if anything happen to products: contact us, we will evaluate the problem and instruct you, exchange the wrongly purchased item or fix the malfunction item for free...till you get the best solution.
  • What if no suitable item to be found: customerized service is available.
  • How to cooperate: we offer technical support, products info, samples, favorable terms&condition and sales support in concerned region.
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Get in touch with us
Contact Person : Alice Du
Tel : 86-15625295088
Fax : 86-755-29761269
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