RVM4000 Vibration Tachometer

Features

1. In accordance with ISO 2954,used for periodic measurements, to detect out-of-balance, misalignment and other mechanical faults in rotating machines.
2. Specially designed for easy on site vibration measurement of all rotating machinery for quality control, commissioning, and predictive maintenance purposes.
3. Multifunctional, one instrument combines Photo Tachometer & Contact Tachometer. Be able to measure rotation rate RPM(r/min) & Frequency Hz.
4. Individual high quality accelerometer for accurate and repeatable measurements.
5. Use USB/RS-232 data output to connect with PC.
6. Provide Bluetooth data output choice.

Introduction

Used for measuring periodic motion,to check the imbalance and deflecting of moving machinery. Also can be used as contact tachometer and photo tachometer.

Products Series

Features
Specifications
Resources

In accordance with ISO 2954,used for periodic measurements, to detect out-of-balance, misalignment and other mechanical faults in rotating machines.
Specially designed for easy on site vibration measurement of all rotating machinery for quality control, commissioning, and predictive maintenance purposes.
Multifunctional, one instrument combines Photo Tachometer & Contact Tachometer. Be able to measure rotation rate RPM(r/min) & Frequency Hz.
Individual high quality accelerometer for accurate and repeatable measurements.
Wide frequency range (10Hz~10kHz) in acceleration mode.
Optional headphones for use as electronic stethoscope.
Bearing condition monitoring function.
Use USB/RS-232 data output to connect with PC.
Provide Bluetooth data output choice.

Sensor	Piezoelectric Transducer
Test Parameters	Acceleration、Velocity、Displacement、Rotation Rate、Frequency
Range	Acceleration	0.1~400m/s² 0.3~1312ft/s² 0.0~40g Equivalent Peak
	Velocity	0.01~400mm/s 0.004~16.0inch/s True RMS
	Displacement	0.001~4.0 mm 0.04~160.0 mil Equivalent Peak-Peak
	Rotation Rate	60~99,990RPM(r/min) (Reading should be multiplied by 10 if the display shows ‘10’)
	Frequency	1~20,000Hz (Reading should be multiplied by 10 if the display shows 10)
Frequency	Acceleration	10Hz ~ 1kHz. In "1" mode 10Hz ~ 10kHz. In "10" mode for bearing condition check
	Velocity	10Hz ~ 1kHz
	Displacement	10Hz ~ 1kHz
Accuracy	5% of Reading+2 digits
Output	AC output 2.0V peak full scale (load resistance: above 10k)
PC Interface	USB, RS-232
Operating Conditions	Temperature：0~50°C；Humidity：<90%RH
Power Supply	4 x 1.5V AAA(UM-4)Battery
Size	140x72x34mm
Weight	380g (Not Including Batteries)

RVM4000 Catalog

RVM4000 Manual

Qingdao Realltech Instrument Co.,Ltd


	Phone：+8617806256878
	Email：sales@realltech.cn
	Address：No.2 Huiying Road, Jiaozhou City, Qingdao City, Shandong Province, China

Products

Customize

Realltech Instrument provide OEM/ODM services, and customize unique instrument products for customers, so that the product is different from other products of the same type in terms of shape, color and function.