News

At conference AIR POLLUTION AND HEALTH "ŠPIČÁK 2012" was beautiful, thank you to all participants and look forward to next year.

We invite you to the exhibition "Water and air around us," organized by the Czech Hydrometeorological Institute in Clam-Gallas Palace in Prague in cooperation with Comenium. 21st and 24 April will be accessible to the mobile vehicle for measuring air quality, which has supplied our company.

Happy Easter 

We decided to Olive Child Psychiatric ops in Ricany that the healthcare facility with a long tradition and provides children with inpatient care and treatment of recurrent and chronic airway disorders donate a personal sponsorship to special weight.

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Data transmision using GPRS/UMTS

Main characteristics: 
- efficient communication setting, effective data transmision for long distance
- accurate, reliable and sophisticated solution of data transmision
- project flexibility according to customer specific parameters, easy modifications, software and hardware updates
- monitoring option, remote access and control
- application of private or public network
- complete solution option with datalogger (ERAN 2, AuRes)

Communication units - 3 options: 

- Router ER75i: 
Data transmision through the GSM, GPRS and UMTS technology, the ER75i modul communicates through 4 frequency bands - 850 MHz, 900 MHz, 1800 MHz and 1900 MHz, with Ethernet (10/100 Mbit/s) and USB–B connector. Because of advanced EDGE technology is communication speed 236,8 kbps (downstream) and 118,4 kbps (upstream)

- 4 G modem: 
- high-speed twin-band communication unit with ETHERNET/USB interface using the third generation of UMTS mobile data network, which communication speed up to 1024 kbps (downstream) and 256 kbps (upstream)

- GPRS/EDGE modem 

Datalogger ERAN II and AuRes

ERAN II  - modular system for interface of PC and periphery instruments and sensors
Function:
- conversion of serial communication protocols of analyzers, calibrator, sensors etc.
- conversion of serial transfer protocol
- conversion of analog inputs to serial protocol
Two versions:
Standard - only immediate data storage
Profi - immediate data storage, average and standard deviation calculation according to settings

AuRes

The Aures unit is designed for monitoring and regulating of the gauging station running.
Functions:
- voltage measurements on three phases 230V AC
- temperature measurement in a container
- heating unit operation according to temperature in a container
- operation of the press button START
- operating of supply RACK1 and RACK2
- communication with PC