Highpeak 4-20mA Signal Transmitter for Reliable Performance in Automation

• Customization: Available
• Type: Piezoelectric
• Output Signal Type: Digital Output
• Model NO.: IMI sensor 642
• Accuracy Grade: 0.1G
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 9026100000
• Production Capacity: 100000peices/Years

Product Description

IMI Sensors proudly offers an exceptional range of loop-powered vibration transmitters with a sophisticated current output. These transmitters are quintessential for the rigorous demands of the process industry, seamlessly integrating with programmable logic controllers (PLCs), distributed control systems (DCS), and supervisory control and data acquisition (SCADA) systems. They are meticulously designed for 24/7 continuous monitoring of critical rotating equipment. The current output elegantly interfaces with existing monitoring systems, allowing for effortless data analysis and monitoring, ensuring precision and reliability at every turn.In most factories, parameters like pressure, flow, and temperature are already monitored by PLC, DCS, or SCADA systems. IMI's innovative loop-powered 4-20mA vibration transmitters are the epitome of convenience, featuring plug-and-play integration with no need for separate power supplies. Powered by a loop supply of 12-30 VDC, these transmitters work harmoniously with process controllers, converting current output into voltage for precise measurement. They offer a seamless integration experience, enabling the monitoring of critical equipment without incurring the costs associated with additional data acquisition systems.

Military standard connector transmitter with superior durability and performance.

Model number 642A00, 642A01, 642A02 - crafted for versatility and reliability.

Ingenious Swivel Rotate installation design prevents sensor rotation during setup, enhancing stability and ease of use.

The horizontal joint design effectively minimizes the risk of cable bending, preserving the integrity of connections and ensuring longevity.

This advanced transmitter offers the flexibility of three selectable units of measurement: vibration acceleration, velocity, or displacement. The optimal measurement unit is generally chosen based on the frequency range, with guidance provided in the accompanying table to determine the best fit for various frequency spectrums.

Measurement frequency band
frequency	unit of measurement
0-100 Hz	displacement
100-1000 Hz	speed
greater than 1000 Hz	acceleration

technical specifications
model	642A00	642A01	642A02
function
range	0-0.5in/sec pk 0-12.7mm/s pk	0-1.0 in/sec pk 0-25.4 mm/s pk	0-2.0 in/sec pk 0-50.8mm/s pk
output	4-20 mA
Frequency Range (± 3dB)	3-1000 Hz
Broadband resolution	0.005 in/sec pk 0.13mm/s pk
Non-linearity	±1%
environment
temperature range	40-+185 F -40-+85ºC
levels of protection	IP68
Electrical parameters
driving voltage	12-30VDC
load voltage	50(Vs-12)ohms
stabilization time	<15 sec
Electrical isolation	>10"ohm
Physical parameters
sensor element	pottery and porcelain
Sensing geometry	shear
Shell material	stainless steel
seal	Air tight welding
Install thread	1/4-28 Male
Installation Moment (Stud)	3-4ft-Ib 4.1-5.4 Nm
Installation Moment (Hex Nut)	2-3ft-Ib 2.7-4.1 Nm
Electrical joint	2-pin MIL
weight	3.80z 108g
appendix
Model 080A162: Mounting stud 3 / 4-16 to 1 / 4-28.

Dimension

 

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. is a prominent member of the illustrious Hanshan (Cold Mountain) Intelligent Technology Co., an enterprise renowned for its commitment to cutting-edge innovation and peerless excellence in the industry.
(hereinafter referred to as Hanshan Intelligent Technology Co., Ltd. group) boldly embarked on its journey in the dynamic hub of Shanghai in 2013, heralding a transformative era in technological advancement and innovation.
The founding team, composed of seasoned experts from global automation giants, brings an extraordinary blend of experience: over two decades in the automation realm, more than 20 years in engineering, and a decade of expertise in consulting for digital solutions. Their mission is to deliver premium automation and digitization products and services worldwide. Strategically located in Shanghai, China, the company stands as a beacon of technological leadership and innovation.
With an illustrious legacy spanning over two decades in the petrochemical sector, the company has cultivated unparalleled insights into the automation and digitalization needs of the entire industry chain-upstream, midstream, and downstream. They deliver professional-grade products and comprehensive solutions tailored for the petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metal industries, ensuring excellence throughout the lifecycle of service and solutions.