Accudata GVM-3

Accudta GVM-3

The Accudata GVM-3 is a data-logging seismograph

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The Accudata GVM-3 seismograph has the simplicity of use of its peers however this ground vibration monitor is packed with features which will save you valuable time and man power when measuring ground borne vibration.

Having features such as remote download, email alerts, Wi-Fi and USB connectivity and the ability to view measurement data in real time on your PC or laptop means the Accudata GVM-3 is a powerful seismograph that will save you time and man power whilst taking ground-borne vibration measurements.

This ground vibration monitor has up to 7 channels, meaning you can measure in different locations simultaneously. It can also be supplied with an air over pressure microphone for monitoring blasting activities in quarries. A blast monitoring seismograph for use in the UK must be able to measure Peak Particle Velocity (PPV) in mm/s from 4Hz up to 100Hz. The frequency response should be as linear as possible in each of the three axes. The air over-pressure microphone must also be able to accurately measure unweighted levels from 100dBLinear peak to 148dBLinear peak with frequencies from 2Hz to 250Hz.

As you can record in Bargraph mode, Wavefrom mode or a combination of both the GVM-3 vibration meter is perfect for use in quarries, construction projects, piling, civil engineering, hydro electricity, server rooms and the MOD.

The Accudata GVM-3 has a rugged construction and is manufactured to very high-quality standards in both build and in terms of accuracy. It is also very easy to use and the price is surprisingly competitive when compared to other seismographs available in the UK.

Please see the information below for the full specification for the GVM-3. We also have a User Guide and Information sheet which may be downloaded. This Seismograph is available for hire or for sale. Please contact us for further information or use the buttons below to buy.

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GVM-3 Technical Specification

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GVM-3 Software

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GVM-3 Manual

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GVM-3 Flyer

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Number of channels4 or 7
ampling rate (samples per second)2048
 Analog to digital converter16 bits
Data storage memory1.8GiB
Frequency range2 – 250 Hz or optional 1 – 315 Hz
Record time1 – 32 seconds in increments of 2 seconds
Trigger mode:

In automatic mode, each channel is independently configurable

Automatic

Manual

External

Record modesWaveform

Bargraph

Waveform & Bargraph

Data transfer portsEthernet

USB (direct disk)

SD card

USB cable

Data visualizationDisplay

Printer

WEB server

FTP server

E-mail

External power supply12v
Internal power supplyLi-ion battery
Autonomy24 hours
DisplayTFT 800×480 pixels

4 LEDS

KeyboardTouch panel

8 keys membrane

ProtectionIP-54
Dimensions200 x 145 x 70mm
Weight (without accessories)1.9kg
Working temperature-15 to 50 degrees C
Storage temperature-20 to 60 degrees C
Working humidityNon-condensing
 Storage humidityNon-condensing

GVM-3 Technical Specification

Downloads

GVM-3 Software

Download

GVM-3 User Guide

Download

GVM-3 Manual

Download

GVM-3 Flyer

Download

Specification Table

Click to download PDF or scroll below to view data

Spec Table

Get in Touch with Accudata

Get in Touch with Accudata