MG3000EX Series Intelligent Transmitter
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MG3000EX Series Intelligent Transmitter

The MG3000EX series is ahigh-performanceexplosion-proofcontrollercarefully developed by ourcompany. According to different customer requirements, by equipping different sensors, the high-impedance pre-amplifier input can ensure universal use of various electrodes with accurate, stable measurement and reliable operation.
This product can perform single-point calibration on site, which is simple and convenient. It has temperature compensation function, andtemperature compensation can be manually set.
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Product Overview


The MG3000EX Series Intelligent Transmitter is a high-performance explosion-proof controller engineered for accurate and stable measurement across diverse industrial scenarios. It features high-impedance pre-amplifier input, enabling universal compatibility with various electrodes to meet different customer measurement requirements. This transmitter supports on-site single-point calibration for hassle-free operation, and its manual temperature compensation function ensures measurement accuracy under varying temperature conditions. With compact, lightweight, and rugged construction, it delivers reliable performance in harsh environments, making it an ideal choice for industries prioritizing precision and safety.


MG3000EX Series Intelligent Transmitter


Core Value & Technical Advantages


Explosion-Proof & Vibration-Resistant Design

The explosion-proof construction allows all-weather use, while its vibration-resistant feature minimizes measurement error to ±0.05%FS/g at 200Hz frequency, ensuring stable data output even in high-vibration industrial settings.


Intelligent Operation & Low Power Consumption

Equipped with the intelligent HART fieldbus protocol, it enables seamless signal transmission and remote communication. The product consumes ≤0.5W power, reducing energy costs for long-term operation.


Convenient Calibration & Temperature Compensation

On-site single-point calibration simplifies maintenance procedures, and the manually set temperature compensation function adapts to different working temperature ranges, maintaining high measurement accuracy of 0.5%FS.


Technical Specifications


Parameter

Specification

Display

LCD

Power Supply

24VDC (minimum 18VDC, maximum 36VDC)

Output Signal

4~20mADC, intelligent HART fieldbus protocol signal output

Vibration Influence

Frequency 200Hz, error ±0.05%FS/g

Power Consumption

≤0.5W

Weight

25g

Accuracy

0.5%FS

Ingress Protection

IP65

Ambient Temperature

0~50℃

Relative Humidity

5%~90%

Display Resolution

0.001, 0.01, 0.1, 1


Application Scenarios


Petrochemical Industry

In petrochemical plants, explosive gas and volatile liquid leaks are common risks. The MG3000EX Series Intelligent Transmitter’s explosion-proof design ensures safe operation in these hazardous areas. It accurately measures parameters of various media, providing reliable data for process control and preventing safety accidents.


Mining Industry

Mining sites are characterized by strong vibrations and harsh ambient conditions. The transmitter’s vibration-resistant and rugged structure can withstand the harsh environment, while its high accuracy helps monitor underground gas concentration and equipment operating status, ensuring mine production safety.


Water Treatment Sector

For water treatment plants, precise measurement of water quality parameters is critical. The transmitter’s compatibility with various electrodes allows it to measure different water quality indicators. Its temperature compensation function ensures stable measurement results despite temperature fluctuations in water bodies, supporting efficient water treatment processes.


Pharmaceutical Manufacturing

Pharmaceutical production requires strict measurement precision and clean working environments. The low power consumption and high accuracy of the MG3000EX Series Intelligent Transmitter meet the industry’s strict standards, helping monitor the concentration and flow of pharmaceutical raw materials to ensure product quality.


FAQ


Can the temperature compensation parameter be adjusted remotely?

No, the temperature compensation function of the MG3000EX Series Intelligent Transmitter is designed for manual on-site setting, which ensures adjustment accuracy and avoids remote operation errors.


Is this transmitter compatible with third-party control systems via HART protocol?

Yes, it supports the standard intelligent HART fieldbus protocol, which is compatible with most mainstream industrial control systems on the market, realizing seamless data integration.


What is the service life of the transmitter under continuous operation?

With proper maintenance and operation under rated conditions, the transmitter can maintain stable performance for more than 5 years, and its low-wear design reduces the frequency of part replacement.


CTA


Are you looking for a high-precision, explosion-proof intelligent transmitter for your industrial measurement needs? Don’t hesitate to inquire about the MG3000EX Series Intelligent Transmitter now! Our professional team will provide you with customized solutions and detailed technical support. Click Add to Basket to place your order, and enjoy fast delivery and reliable after-sales service.


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+86-183-8100-2380
chunhua.zhang@mega-tek.cn
hemin@mega-tek.cn
No.618, Kelin West Road, Wenjiang District,
Chengdu, Sichuan Province, China

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