Seismographs for blasting control:
Vibracord DX - Digital Seismograph
The family of vibration measuring instrument Vibracord DX is used in construction work, mining, blasting,
demolition or other works where vibrations cannot be completely avoided. To exclude any damage or risk,
measurement and analysis of these vibrations are required.
High-Tech benefits:
· FFT frequency annalysis is performed in the equipment. You known in real-time the FFT
frequency of your record. Don't wait to the office
· The data transfer to an external USB-Disk allows an easy way to get the records, without the need of a computer.
Equipment could be all time at work, and you don't need portable computer to get the data at work.
· The Ethernet port gives a fast data transfer, even from a remote computer.
· The printer allows to print an online record.
· With the external trigger it is possible to synchronize the beggining of the record with the firing.
· The MODEM option, allows a remote control and data access from everywhere on the world, from the Web browser
of your mobile phone or computer. Send SMS to your phone or e-mails to your account when a record occurs.
Technical features:
|
Number of Channels |
4/7 |
|
Sample rate (SPS) |
2048 |
|
Frequency range (depending on the choosing configuration) |
1-315 Hz 2-250 Hz |
|
Record time |
1 – 32 s (No data loose between records) |
|
Trigger mode |
Automatic Manual External |
|
Ports for data transfer |
Ethernet (LAN) USB (External disk) GSM/GPRS |
|
Record and data transfer modes |
Internal disk Printer SMS messages WEB Server FTP Server |
|
Data Storage memory |
200 MB (see note 1) |
|
External power supply |
12 V |
|
Internal power supply |
Li-Ion rechargeable battery |
|
Visualization |
Graphic LCD screen 128x64 pixels |
|
Keyboard |
8 keys |
|
Dimensions Weight |
180x220x70 mm 1,9 kg (without accesories) |
|
Operating temperature |
-10 ºC to 50 ºC |
|
Storage temperature |
-20ºC to 60 ºC |
|
Operating and storing humidity |
Without condensation |
Note 1: For 4 channels, 1 second recording configuration, the memory can store up to 2.800 records.
upon delivery we can provide another storage capacities.
MODEM & LAN OPTIONS:
The optional modem and LAN options offer the following benefits to the equipment:
- Send SMS text messages with the values of the record to the desired mobile phone number
- Remote control of the configuration parameters of the equipment with a WEB-based application (no special software required)
- Access to the data from your mobile phone or computer.
- Receive an e-mail to your account with the data of the record.
- FTP server for a fast and easy data transfer.
- Synchronization with an external time server (NTP protocol). This option allows the system clock of the equipment to
stay accurate, with a maximum error of milliseconds.