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Micrologger

 

Streamline Series Micrologger Dataloggers


Key Features

  • low cost robust data logger
  • Ideal for low-cost wireless sensor/data logger network
  • 5 inputs, programmable for single-ended voltage or digital I/O
  • 4 further inputs for digital I/O, pulse counting, switch closure, SDI-12 interface
  • Low power consumption
  • SDI-12 compatible

The MICROLOGGER range of data loggers is a family of data loggers designed to provide a high quality low cost instrument specific data logger for a wide range of Environmental monitoring instruments and transducers. Aimed at meeting end-users exacting requirements by offering not only an expanded signal capacity and range but also easier programmability. The Micrologger is availabe as an analogue logger with upto 4 analogue input channels, a pulse counting logger or and SDI-12 data logger. Each of these variants provide two power sources for external instruments along with an open collecter control output to trigger or control external instruments, samplers or alarms. The range of log intervals extends from 1 second to 1 year. The SDI-12 channel enables the logger to be used with many makes of multi-parameter water quality instruments including Hydrolab, YSI and McVan Analite.

Memory is 128k CMOS RAM, enough storage for many months of recording. MICROLOGGERs are completely portable, containing an internal battery supply for up to 2 years of normal operation. The MICROLOGGER communicates using standard synchronous RS-232 serial communication which allow it to communicate with an IBM PC or compatible computer using a standard cable.

MICROLOGGER Data Loggers are used around the world to measure and record environmental information such as wind and weather,  water level, flow and quality  pressure, temperature, load,  soil moisture, electricity, gas and even fruit tree sap flow. 

 

 

Specifications.

  • available channels; analogue (10-bit), counter (16 bit), SDI-12 digital
  • 128k on-board memory (60,000 readings)
  • 5Vdc @ 100mA switchable, 6.5Vdc continuous supplies
  • Log interval 250mseconds to 1 week
  • Internal battery 18Ah Alkaline, Nicad rechargeable optional
  • Programmable event based control output
  • Memory Backup Lithium 1/2AA (optional)
  • Communications RS232 300 to 38400 BAUD
  • Clock Crystal regulated ±10 s/month
  • Operating Temperature -20°C to 60°C
  • Logger Enclosure IP67 fitted with waterproof connectors
  • Logger dimensions 230 x 80 x 85 mm

 


 

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11 Hawthorn Bank, Glossop, Derbyshire, SK13 2EY, Phone: +44 1457 864334, Fax: +44 1457 854129,  sales@streamlinemeasurement.co.uk