Lascar Electronics has paired its EL-USB-TP-LCD thermistor probe data logger with a glycol bottle thermistor probe for users who need a complete vaccine temperature monitoring system. The EL-USB-TP-LCD displays and records over 32,000 readings from the supplied thermistor probe.
Lascar Electronics has paired its EL-USB-TP-LCD thermistor probe data logger with a glycol bottle thermistor probe for users who need a complete vaccine temperature monitoring system. The EL-USB-TP-LCD displays and records over 32,000 readings from the supplied thermistor probe. It features an LCD and push-button which allow the user to cycle through the most recent, highest and lowest stored temperature readings. EL-WIN-USB software enables quick configuration and data download via the USB port. Supplied with glycol bottle thermistor probe, long-life lithium battery, traceable calibration certificate and software.
This product meets and exceeds CDC standards for vaccine monitoring.
Specifications
Measurement Range: -40 to 60°C (-40 to 140°F)
Accuracy:±0.1°C (±0.2°F) typical
Logging Rate: User selectable between 1 second and 12 hours
Operating Temperature: -35 to 60°C (-31 to 140°F)
Battery Life: 2 years
Calibration Certificate: Supplied at 2 and 8°C
Resources
Links
FAQ’s
Q: Why do the LEDs flash after connecting my logger to a PC?
A:
If the LEDs flash sequentially it may indicate that there is a problem with the battery. This could either be a flat battery, which should be replaced, or a battery where a passivation layer has formed. Leaving the data logger connected to a PC for about 30 seconds will remove this layer. After this, remove and re-install the batteries to reset the data logger.
If you see the sequential LEDs after disconnecting the logger from a PC then the logging session will not start. You should check the battery condition and then repeat the setup procedure using the PC software.
Q: Why aren’t my batteries working?
A: If left unused for extended periods of time lithium metal batteries, including those used in the EasyLog range of data loggers, naturally form a non-conductive internal layer – a Passivation layer – preventing them from self-discharge and effectively increasing their shelf life. When first installed in the data logger, this may cause a momentary drop in the battery voltage (the Transient Minimum Voltage) as the internal layer is broken down, resulting in the data logger resetting. Inserting the batteries in the data logger and leaving it connected to a PC for about 30 seconds will remove this layer. After this, remove and re-install the batteries to reset the data logger. Overall battery life will not be affected.
Calibration
The EL-USB-VAC comes with a calibration certificate issued at 2 and 8°C. It typically takes around 2 weeks (Lascar UK and Asia customers) or 3 weeks (Lascar US customers) to calibrate this product, please place your order today and our sales team will then confirm the exact delivery date.
For data logger calibration requests, please visit this page:
Applications
To read more about data logger applications, please click one of the following links:
