Bambu Lab Rectangular Embedded Electronic Digital Thermometer Hygrometer

Please note: The 3D-printed parts shown in the photos are not included. 

Considerations

• This thermometer and hygrometer only displays temperature in Celsius (°C) and not in Fahrenheit (°F).
• If you need a thermometer that can switch between Celsius and Fahrenheit, consider Bambu’s Circular Thermometer Hygrometer.
• The device is rated for ambient temperatures from -10°C to 60°C, while the display operates reliably between -5°C and 50°C. Use outside the display range may cause slow response, screen lag, or other visual issues.
• Avoid prolonged use or storage in extreme temperatures. Extended exposure to -10°C or lower may damage moisture-sensitive components, while continuous operation at 60°C or higher may cause screen dimming, blackouts, or damage to heat-sensitive parts.

RELATED MODELS (found in MAKER WORLD)

SPILLPROOF AMS Desiccant Box – RECTANGULAR Hygrometer

• Slide-on covers securely enclose the desiccant with a satisfying snap-fit that is easy to reopen without damaging the closure.
• Engineered to prevent accidental opening inside the AMS.
• The lid cannot slide off while inside the AMS; lifting the box by its tab tightens the closure even further.
• Compatible with both Silica Gel beads and Activated Alumina beads.
• The larger center boxes can be doubled up for increased desiccant capacity by printing two additional inserts and sliding them behind the first set.
• Doubling up the center position is not recommended, as it may restrict airflow to the hygrometer.
• Side boxes cannot be doubled up due to space limitations.
• Use the Double-Up print profile to print the additional center inserts only.

Download model: SPILLPROOF AMS Desiccant Box – RECTANGULAR Hygrometer

Retracting Spool Holder

• Designed convenient spool holders for use with external filament materials.
• Allows filament to be retracted directly from the tool head without opening the PTFE tubes or manually removing the filament.
• Simplifies filament changes and reduces handling during unloading.

Download model: Retracting Spool Holder

Retracting Spool Holder Pro (+SPiNE for P1/X1/H2)

• Retains the user-friendly filament retraction feature of the original design.
• More than an upgrade—this is a completely redesigned system.
• External filament can still be retracted directly from the toolhead without opening the enclosure, helping to keep humid air out.
• Particularly useful when the spool holder is connected to the toolhead via a PTFE tube.
• Includes several new features and design improvements.
• The Bottom Holder is designed to remain permanently mounted on the printer.
• The Top Section attaches using a robust dovetail connection that slides into place and is secured by the assembly’s weight.
• Installation does not require removing the printer’s top glass, even when the retracting spool holder is attached.
• Also includes a standalone holder that allows the spool holder to be positioned beside the printer.
• The side-mounted setup is recommended for non-flexible materials such as nylon and PET filaments.
• Provides greater flexibility for different filament types and printing workflows.

Download model: Retracting Spool Holder Pro (+SPiNE for P1/X1/H2)

Basic Information

Product Feature

Small, durable, and portable | Monitor the temperature and humidity values | Fast response time, with a measurement cycle of 10 seconds | Rated voltage is DC 1.5V (1x LR44 button cell battery)