Looking for a sensor for auto bed level?

Do NOT buy cheap/ non-brand bed level sensor in the market. They are not properly calibrated so, you won't get the precise leveling of your bed. Their repeatiblity is not guranteed/ accurate either. So, don't waste your time and money.

This is an original factory calibrated Triangle Lab 3D Printer Touch Sensor. It is an auto levelling sensor for 3D Printers that can precisely measure the tilt of your print surface. It can greatly improve the printing precision of your 3D Printer. Features simple, smart and precise. It could work with nearly any kind of bed materials, such as glasses, woods, metals and so on.

By using progressively designed solenoid and hall sensor,It can integrate high precision in such a simple structure. To make it more user-friendly and to bring you more enjoyable printing experience we add many smart functions such as self-test, false alarm, alarm release and test mode for M119.

• Pulling/pushing hard on the push-pin can damage Touch sensor and make it less accurate.
• Fix push-pin with locking paint after reassembling or adjusting core.
• Do not remove or deform elastic material attached on the push-pin.

We have upgraded the design of the sensing cable, needle for 3D Touch.

Oxidation-resistant metal insers,Double lin fixing,fixed needle design

The main functions and controls of 3D printer touch are the same as most auto bed leveling sensors, which consists of a RC servo and a micro switch,thus,3D printer touch can be used on almost every 3D printer control board.

By using progressively designed solenoid and hall sensor,It can integrate high precision in such a simple structure.To make it more user-friendly and to bring you more enjoyable printing experience we add many smart functions such as self-test,false alarm,alarm release and test mode for M119.

Pulling/pushing hard on the push-pin can damage Touch sensorand make it less accurate.Fix push-pin with locking paint after reassembling or adjusting core. Do not remove or deform elastic material attached on the push-pin.

Five functions

• white prob signal out
• black GND
• yellow servo signal in
• red power +5V
• brown power GND

 

 

The 3D touch is able to work with many different extruders because of its physical contact sensing response.
The picture below shows the DDE-S extruder from Triangle Experiment working with sensitive sensing.

 

 

 

Physical contact Suitable for many different hot beds

Features simple,smart and precise.It could work with nearly any kind of bed materials,such as glasses, woods,metals and so on.

 

Package Includes:

• 1 X 5Pin Straight Pin
• 2 X Screw & Nut & Washer
• 1 X 2M Extension wires

 

Firmware support:

• Repetier,
• Marlin
• Smoothieware.

 

Connection:

• 3 pin: brown - GND, red - 5V, orange - trigger signal
• 2 pin: black - GND, white - signal (ZMin).