Wi-Fi Data Logger (DW3ST)
Wireless monitoring with 2-year battery life and secure, encrypted data transfer
One logger, all parameters
Ultra low to ambient temperatures, humidity, CO₂, diff. pressure - the logger comes with a sensor for any need.
5-second calibration
Five-second probe swap, no downtime. Replacement probes arrive pre-calibrated from our ISO 17025-accredited lab.
Passes IT review
Runs on WPA3 and enterprise networks; encrypted at the source with a device-unique key.
Keeps logging if Wi-Fi drops
The logger stores up to 25,000 readings locally for up to 50 days.
Two years between visits
Two AA lithium cells at the default 3-minute interval. Or run on USB-C with the batteries left in as backup.
Mapping and monitoring
Run your mapping study and monitoring using the same hardware.
The DW3ST is Eupry’s Wi-Fi data logger for GxP monitoring and mapping – from refrigerators and freezers to incubators, warehouses and storage rooms.
It handles both mapping and monitoring on the same hardware. Run the mapping study, then leave the loggers in place for the monitoring that follows, instead of buying one system for mapping and another for everything after.
Setup runs from the Eupry Connect app: hold the button, enter the Wi-Fi password, and bring several loggers online in one session. They join WPA3 and WPA2-Enterprise networks, and every measurement is encrypted on the logger with a device-unique key before it leaves the device.
It can cover both humidity, CO₂, differential pressure, or temperatures down to −200 °C.
Probes arrive pre-calibrated from our ISO 17025-accredited laboratory, so a calibration becomes a swap that takes seconds, not downtime.
Download a product data sheet
Get an easy overview of all the technincal specifications of the data logger.
Technical Specifications
Detailed specifications for Wi-Fi Data Logger (DW3ST)
Compatible products & add-ons
Ultra-wide range digital temperature sensor from -100°C to +100°C with silicon bandgap technology
High-precision interchangeable humidity and temperature probe with hot-swap capability and smart electronics
Hybrid solution for both mapping studies and continuous monitoring with three service levels.
A magnetic back plate for your Eupry data logger. Attaches to steel surfaces without drilling, with slots to secure the logger using cable strips.
A stainless steel case that holds and protects your Eupry data logger on almost any surface. A universal mount for busy or exposed locations.
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