01D. DATA LOGGERS - Mini Data logger, M-Log

M-Log is a compact data logger for environmental monitoring, suitable for both indoor and outdoor purposes. It can be mounted on a tripod for portable applications or installed inside an IP65 box for long-term outdoor applications.

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M-Log - Mini Data logger

-sound and vibration

M-Log, the mini Data Logger that suitable for both indoor and outdoor environment monitoring. It is able to mounted on a tripod for portable applications or installed inside an IP65 box for long-term outdoor applications. M-log mini data logger are small and flexible, powerful and durable that can be used in vitually unlimited environment applications. 


Typically M-Log (ELO009) is used on a portable tripod fot Thermal Environmental measurements for the assessment of thermal comfort and stress, air quality, ventilation measurements, thermo-hygrometric measurements for assessing the energy efficientcy of buildings and HVAC tests.


The ELO008 model, having terminal block input, is more suitable for measurements always in the field of environmental monitoring, but in industrial situations. Typically, thanks to the Modbus-RTU protocol (Master/Slave), it is used as an interface between sensors and systems such as PLCs, as well as storing processed values and sending instantaneous values to PC.



- N.4/8 analog inputs, n.1 digital input, n.1 RS232 Input;

- Auto-recognition of connected sensors;

- Input for serial sensors;

- Extremely low power consumption and integrated batteries;

- N. 50 measurements between channels for sensor acquisition and derived quantities;

- Internal library for calculating derived quantities and mathematical, statistical calculations;

- 8 MB Flash Memory;

- Modbus-RTU Master/Slave, TTY protocols;

- N. 2 RS232 ports;

- Switched power supply outputs to trigger external devices with programmable logics or events;

- Sensors acquisition rate from 1s to 12 hours;

- Statistic elaboration rate from 1 s to 12 hours;

- Connection to the PC via RS232 (USB /Ethernet with external accessories);

- Display and keyboard




M-Log units can be connected to a wide range of sensors for environmental qantities, as:
- Air Temperature and Relative Humidity;
- Black globe Temperature;
- Wet Temperature;
- Surface and materials Temperatures;
- Air Speed;
- Light;
- Polluttance (IAQ);
- Thermal Flow and Radiant Asymmetry;
- Meteorological quantities.


S&V Samford Instruments LTD. 

LSI LASTEM supplies a wide range of compatible sensors, read the LSI LASTEM's catalogues. Having terminal inputs, using ELO008 model, it is possible to use third-parties sensors.



Energy testing of buliding (Indoor Environment) 

Indoor Environmental Quality (IEQ, Indoor Environment )

Portable Thermal Environments monitoring system (Heat Stress and Thermal Comfort)

Thermal Environments monitoring systems. Microclima. (Heat Street and Thermal Confort)


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