Low Noise Current Output Sensor for Accurate Vibration Measurement

• 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

Introducing the Low Noise Current Output Sensor, a revolutionary device designed for precision-driven vibration measurement. This sensor is engineered with a current output of 4-20 mA, making it a perfect fit for integration with devices like PLCs that prioritize current over voltage inputs. With a vibration range of 0.0-1.0 in/sec pk and a frequency response of 180-60,000 cpm (10% variance), it offers unparalleled accuracy. The sensor features a Mil-C-5015 connector positioned at the top, and for enhanced functionality, it also offers a dual-output option. This includes a 0-1ips velocity output via a 4-20mA signal alongside a third pin delivering the raw analog voltage accel signal. This sensor empowers you to safely operate in hazardous areas when housed in explosion-proof casing, allowing the PLC to alert you during alarms. For in-depth analysis, simply connect the voltage output to an AMS 2140.

 

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. proudly stands as a key member of the illustrious Hanshan (Cold Mountain) Intelligent Technology Co. This esteemed enterprise is renowned for its unwavering commitment to innovation and excellence.
Founded by Hanshan Intelligent Technology Co., Ltd. group, our journey commenced in the vibrant hub of Shanghai in 2013. This marked the dawn of a transformative era in technological progress and innovation.
Our founding team, comprised of seasoned professionals from leading automation powerhouses, brings a wealth of expertise: boasting over 20 years in the automation realm, over two decades in automation engineering, and a decade of cutting-edge digital solutions consultation. Our mission is unequivocal: to deliver premier automation and digitalization solutions to our global clientele. Based strategically in Shanghai, China, we are a symbol of technological excellence.
With an illustrious history exceeding two decades in the petrochemical domain, our company holds exceptional insights into the automation and digitalization needs across the industry spectrum-upstream, midstream, and downstream. We provide professional-grade products and meticulously curated solutions for sectors such as petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, ensuring excellence throughout the full life-cycle service.