EPRO MMS3120 is a double-channel bearing vibration transmitter, mainly used to measure and process bearing vibration signals, suitable for monitoring bearing vibration, such as in steam turbines, fans, blowers, compressors, gear boxes, centrifuges, pumps, coal mills and other equipment
It converts the electrodynamic speed sensor input into an output signal proportional to the vibration speed or peak vibration displacement, and has a built-in “self-test” circuit to detect sensor and transmitter circuit failures
The MMS3120 transmitter is widely used in industrial production equipment, power industry, oil and gas, chemicals, pharmaceuticals, water treatment, transportation, food and beverage production, refrigeration and air conditioning systems and many other fields
It has high precision measurement capabilities with resolution up to 0.01 microns and accuracy of ±0.5 microns, and has a wide measurement range up to 100mm
In addition, the MMS3120 uses a durable structural design to work stably in harsh environments, with high reliability and stability

The advantages of EPRO MMS3120 in different industrial applications include:
High precision and high sensitivity: Equipped with high precision and high sensitivity sensors, can accurately capture the bearing vibration signal, timely detection of potential faults or abnormal conditions
Real-time vibration detection: It can monitor the vibration level of bearings in real time, including amplitude, frequency and waveform, to help users understand the operating status of bearings
Intelligent analysis function: With intelligent analysis function, vibration data can be processed and analyzed in real time, quickly identify the running state of the bearing and determine whether there is a risk of failure
Multi-parameter monitoring: In addition to vibration monitoring, it can also monitor parameters such as bearing temperature and lubricating oil conditions, which is essential to ensure the normal operation of bearings and prevent potential failures
Protection function: With a variety of protection functions, such as input overload protection, output overcurrent limit protection, output current long-term short-circuit protection, improve the safety and stability of the device
Easy to use: friendly human-machine interface and configuration software are provided for easy operation and maintenance
Full function: with alarm, data recording, trend analysis and other functions, making the equipment more comprehensive and practical