Popis
The OM-EL-USB Series of USB data loggers includes models for temperature, temperature/relative humidity, voltage, and current measurement. The user can easily set up the USB data logger and download the stored data by plugging the module into a PC’s USB port and running the easy-to-use Windows software. Software-selectable setup parameters include logging rate, start-time, high/low alarm settings, and temperature units (°C or °F). Data can then be graphed, printed, and exported to other applications such as Excel. Each data logger is supplied complete with a long-life lithium battery. Built-in LED indicators show data logger status. OM-EL-USB Series data loggers are protected against moisture to IP67 standards when the protective cap is fitted.
These USB data loggers are ideal for schools, medicine or vaccine fridges, greenhouse or any application that require a cheap and reliable data logger.
SPECIFICATIONS:
OM-EL-USB-3
Range: 0 to 30 Vdc
Resolution: 100 mV
Accuracy: ±1%
GENERAL
Memory: 32,000 current readings
Logging Interval: 1 seconds to 12 hours
Operating Temperature Range: -35 to 80°C (-31 to 176°F)
Alarm Thresholds: High/low alarm thresholds selectable in software
Start Date/Time: Selectable in software
Status Indicators (LEDs): Red and green
Power: ½ AA 3.6 V lithium battery (included)
Battery Life: 1 year typical (depends on sample rate, ambient temperature and use of alarm LEDs)
Weight: 57 g (2 oz)
Dimensions: See PDF spec sheet
