
To activate the Neo Penta ‘DG’, press and hold the button for 2 seconds.
Once activated, the ‘Power’ LED will blink every 8 seconds.
The Neo Penta ‘DG’ has no start-up delay. Temperature monitoring begins immediately after activation.
The LEDs flash every 8 seconds, signaling ongoing status and temperature updates.
To manually check the device status, simply press the button again.
Alarm LEDs will illuminate if the temperature falls below 15°C, or rises above 25°C or 30°C providing clear and immediate alerts.
Each device is fully tested and individually serialized, ensuring exceptional reliability and traceability for critical use.
To view and download a report, connect a Holtronic download dongle and open the Holtronic Data Viewer.
For further information, please contact our support team.
Shelf Life & Active Life | 3 years | 9 Months |
Environmental | IP54 |
Operating Temperature | -20°C to 60°C |
Housing | Rigid Plastic |
Battery | CR2032 lithium button cell |
SIze | 24.6mm x 44.5mm x 5.8mm |
Weight | 6g |
Sensor | Internal NTC |
Type of use | SIngle use, non-reversable |
Activation | Hold button for 2sec ±0.5sec |
Start Delay | 0min |
Temperature Sample Period | 24sec ±1ms |
Temperature Alarms | 15°C ±0.5°C, cumulative for 30min ±100ms |
15°C ±0.5°C, cumulative for 60min ±200ms | |
25°C ±0.5°C, cumulative for 30min ±100ms | |
25°C ±0.5°C, cumulative for 60min ±200ms | |
30°C ±0.5°C, cumulative for 30min ±100ms |
Please ensure the ID number below matches the number under your QR code on your device.



