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HCA528T Biaxis MEMS Inclination Sensor High Precision

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HCA528T Biaxis MEMS Inclination Sensor High Precision
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Tilt Sensor Measuring Axis: Dual Axis ( Biaxis)
Range: ± 1 ~ ± 85 ° Optional
Wide Voltage Input: DC9-36V
Output Model: 4-20mA
Protection: IP67
Working Temperature: 40 ~ + 85 ℃
High Vibration Resistance: >2000g
High Resolution: 0.001 °
Size: L90mm *W50mm * H34mm (customizable)
Best Accuracy: 0.002 ° @range +/-3deg
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HCA528T MEMS Inclination Sensor


Biaxis MEMS Inclination Sensor


High Precision mems tilt sensor

Basic Infomation
Place of Origin: Guangdong, China
Brand Name: RION
Certification: CE
Model Number: HCA528T-A1-30
Payment & Shipping Terms
Packaging Details: 1 unit digital inclinometer in each inner wodeen box with thick sponge inside, 50pcs packed in strong & safe carton
Delivery Time: 7 days for sample
Payment Terms: T/T, Paypal
Supply Ability: 3000/month
Product Description


○ Enterprise quality system standard: ISO9001: 2015 standard (certification number: 128101)
○ Intellectual property rights management system conforms to the standard: GB / T 29490-2013
○ Emerging enterprises (certificate number: GR201844204379)
○ CE certification: AT011611743E FCC certification: AT011611744E
○ Chinese National Intellectual Property Appearance Patent (Patent No .: ZL 201830752890.0)
○ Inclination sensor production standard: SJ 20873-2003 inclinometer, general specification for level
○ Gyro acceleration test standard: QJ 2318-92 gyro accelerometer test method
○ Software development reference standard: GJB 2786A-2009 General requirements for military software development
○ Product environmental testing standard: GJB150
○ Electromagnetic anti-interference test standard: GB / T 17626
○ Date of revision: 2021-3-9
Note: The product functions, parameters, appearance, etc. will be adjusted with the technical upgrade. Please contact our
pre-sales business to confirm when purchasing.
HCA528T Biaxis MEMS Inclination Sensor High Precision 0
HCA528T High Precision Biaxis MEMS Inclination Sensor Current Type Tilt Sensor

General Description

HCA518T&HCA528T is a high accuracy single /dual axis inclinometer, output adopt the standard industry electronic interface 4 ~ 20mA, can be long-distance transmission of up to 2000 meters. The product uses the latest MEMS high technology for production, made precise compensation and correction to temperature error and nonlinearity error, small measuring range and the highest accurate up to 0.003 ° (bigger measuring range index, please refer to product technical data), HCA518T&HCA528T inclinometer use the dynamic zero test compensation technology to ensure product Quick Launch, high resolution ,stable data, good capacity to bear shock & vibration, built-in anti-RF, adopts anti-electromagnetic interference circuit to ensure that the output signal to a higher anti-interference ,in addition to this product is better than the similar market product on software technical data, on the reliability and stability the product is also using the high-end application-level MCU,three-proofing PCB board, imported cable, wide temperature shielded metal enclosure and other measures to improve product industrial level,to ensure the product can be long-term & safety extraordinary operation in harsh environments.

Key Features

★ Single / dual axis inclination measurement       ★ Range ± 1 ~ ± 60 ° optional ★ Accuracy: Refer to technical data               ★ Wide voltage input 9 ~ 36V ★ Output mode 4-20mA                         ★ Wide temperature operation -40 ~ + 85 ℃ ★ IP67 protection                               ★ High vibration resistance> 2000g ★ High resolution 0.001 °            ★ Small size L90mm × W50mm × H34mm (customizable)


★ Attitude navigation of underground drilling rig       ★ Leveling of railway gauge and gauge ★ Direction measurement based on tilt angle           ★ Tilt monitoring of geological equipment ★ Mining machinery, oil drilling equipment             ★ Equipment level control ★Alignment control , curve control ★ Pitch angle measurement of directional satellite communication antenna
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Measure range
Measure axis
X , Y
X ,Y
Zero output
0° output
Measure accuracy
Long term stability
Zero Temp. coefficient
Sensitivity temp. coefficient
Power on time
Response time
Sensitivity temp. coefficient
According to EN61000 and GBT17626
≥50000 hours/times
Insulation Resistance
100g@11ms,3 Axial Direction (Half Sinusoid)
Protection Grade 
Standard configuration: 1m length, wear-resistant, wide temperature, shielded cable 4*0.4mm2 aviation connector
190g(without cable )
This parameter only list ± 10 °, ± 30 °, ± 60 ° series for reference. For other measurement ranges, please refer to the nearest neighbor parameter.
Power supply
Working current
No load
Output load
Working temperature
Store temperature


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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 , for installation please refer to the following scheme, and please confirm with us before order production .
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Company Profie
Shenzhen RION Technology, located in Shenzhen, a city overflowing with charms and miracles, is a high-tech enterprise specializing in developing, research, manufacture and sales of inclinometer, tilt switch, accelerometer, electronic compass, inertial attitude instrument etc. Based on the philosophy of specialization and marketization, RION engages itself in providing reliable service of sensor developing, sensor solution and customized developing&test solution. ISO9001 Quality Assurance System involves fully in factory production and management and ensures the best products and solution to be offered, winning satisfaction and reputation from customer. RION’s main products include inclinometer, digital inclinometer, tit switch, 3D electronic compass, accelerometer, inertial measurement unit(IMU) etc. And RION’s products could find suitable application in automobile, ship, plane, machinery, metallurgy, electric power, textile, railway, dam monitoring, armarium, petroleum drilling, coal mining, offshore exploration, precise surveying and mapping etc. Taking the opportunity of Chinese reform and open, RIONer, propelled by the Spirit of dedication, innovation and determination, turn RION into a leading manufacturer of position sensor out fo nothing. In 2008, RION set foot in international market, promoted its own brand toward the whole world and is becoming a flagship against many Chinese sensor companies on the way to globalization. In next 10 years, RION will always pivot at the trinity-design, quality and market-orientation, and develop itself into a creative, reliable and reputable sensor brand for the world.
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Q:  How to choose suitable products before ordering? A: According to your application, select the measurement axis , the appropriate measuring range, the main parameters of the output, or not sure, please contact us as soon as possible, our staff will be the first time to get in touch with you and provide the best solution and the most preferential price. Q:  What's kind of payment methods ? A: We support T/T and Paypal methods, you can choose any one, after payment, please inform us in time, so that we can arrange your order and deliver the goods as soon as possible. Q: How about lead time for order ? A: After we receive your payment, the samples will be sent in 3-7 working days. If mass order please confirm the delivery schedule with our sales staff in advance so as to avoid unnecessary delay. Q:  How about quality inspection before shipment ? We have several testing departments will be in strict accordance with the requirements of inspection of goods quality and functions, to ensure the quality of each with 100% qualified product, and the products will be inspected /tested again to ensure no any problem before shipment . Q: What's the transportation methods ? A: You can arrange courier to pick up goods from our company, or provide your international express account number to pay for your local courier after goods reach to your hands, but also can delivery by DHL, FEDEX, UPS, TNT, EMS... Etc through our shipping forwarder . Q:  How about after-sale service ? A: Please check the package status in time after receipt of the goods as soon as possible, and product performance test, if any quality problem please contact us first, we will deal with your problems and feedback as soon as possible. Q: How about product warranty and repair service? A: Warranty for one year, In general, we can provide the repaired service in free charge if non damaged within one year , and individual cases can be extended to 3 years or more. If over a certain warranty period or damage caused by user , we will charge a rea
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Contact Person : Alice Du
Tel : 86-15625295088
Fax : 86-755-29761269
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