Real-Time Vibration Velocity Sensor for Accurate Machine Monitoring

• Customization: Available
• Type: Piezoelectric
• Output Signal Type: Digital Output
• Model NO.: A0720MA
• Measuring Shaft Quantities: Three
• Accuracy Grade: 0.1G
• IP Rating: IP68
• Certification: CE
• Customized: Non-Customized
• Opere Temperature: -40~85°c
• Range: 0-25.4mm/S
• Accuracy: 1%
• Stability: 3-1000Hz
• Type.: Screw
• Connection: 1/4-28"
• Measure Element Material: Ceramic
• Mounting Style: Screw
• Output Signal: 4-20mA
• Protocol: Na
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 9026100000
• Production Capacity: 100000peices/Years

Product Description

This state-of-the-art sensor is ingeniously designed with a current output (4-20 mA) rather than voltage, making it the perfect match for seamless integration with devices like PLCs that are built to accept current inputs. With a remarkable vibration range of 0.0-1.0 in/sec pk and a frequency response of 180-60,000 cpm, it embodies precision. The Mil-C-5015/Top connector type ensures reliable connectivity, further enhanced by an available dual-output option. This advanced option provides a 0-1ips velocity output in a 4-20mA signal, supplemented by a third pin delivering the raw analog voltage accel signal. It smartly leverages loop power via the PLC. Encased within its compact explosion-proof housing, it is engineered for hazardous environments, allowing users to remain at a safe distance while the PLC vigilantly monitors and signals any alarms. For detailed analysis, simply connect to the voltage output using an AMS 2140, unleashing a wealth of diagnostic insights.

 

Dynamic Characteristics
Sensitivity(4-20mA-0 to 25.4mm/s)	0.6299 ma/mm/s(16ma/in/s)
Frequency Range(±10%)	3 -1000 HZ
Non-linearity	±1%
Environmental Requirements
Temperature Range	-40 to 85˚C (-40 to 185˚F)
Sealing Level	Welded Sealed/ IP68
Electrical Performance
Settling Time
Supply Voltage	12 to 30 VDC
Load Resistance	50 (Vs -12) Ohms
Isolation Status	>108Ohms
Physical Characteristics
Dimensions (Thickness x Height)	25.4mm x 66mm (1" x 2.6")
Weight	131 g (4.7 oz)
Bolt Thread	¼-28UNF
Max Torque for Mounting Bolts	7Nm (5 ft-lb)
Sensing Element / Geometric Structure	Ceramic / Shear Type
Enclosure Material	Stainless Steel
Connector	Top Exit / C5015 / 2 Pin

Dimension

 

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. shines as a distinguished entity under the esteemed Hanshan (Cold Mountain) Intelligent Technology Co., a beacon of innovation where excellence meets enterprise ingenuity.
Since its inception in the vibrant city of Shanghai in 2013, Hanshan Intelligent Technology Co., Ltd. group has been a trailblazer in the technological landscape, heralding a new era of advancement and modernization.
The founding pillars of this visionary company are seasoned veterans from automation industry titans, who collectively bring over 20 years of rich experience in both automation and engineering spheres, complemented by a decade of adeptness in consulting for state-of-the-art digital solutions. Their unwavering mission is to deliver preeminent automation and digitalization products and services, meticulously crafted to meet the needs of a global clientele. With its strategic headquarters nestled in Shanghai, China, the company stands tall as an emblem of technological brilliance.
Boasting an illustrious two-decade legacy in the petrochemical realm, the company harnesses unrivaled insights into the varying demands of automation and digitalization across the industry's breadth - upstream, midstream, and downstream. Their portfolio features top-tier products and holistic solutions, skillfully tailored for the petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals sectors, all delivered with a commitment to impeccable full life-cycle service.