Monport K40 Laser Upgrades Pt 2. Flow Indicator, Inline Temperature Display, Water Heater.

Partner Link:
https://monportlaser.com?sca_ref=5108...

Discount Code. Adam10 (use on all machines for a 10% discount)




Etsy
https://www.etsy.com/shop/MSRworkshop...


In this video I replace the existing water temp sensor with a much more accurate inline temperature sensor and display module as well as a flow indicator. Then i’ll be setting up the laser water circulation system and a heater for cold temperatures.


Parts list:

1. Flow indicator and inline temp sensor;
Version i used.
https://www.amazon.com/gp/product/B07...

2. Rubber Gromet Kit:
https://www.amazon.com/Gysxrda-Rubber...

3. Flow Indicator tray #D print file:
https://www.thingiverse.com/thing:477...

4. Metal Drilling Bit:
https://www.amazon.com/CO-Z-Titanium-...

5. Wire Connectors:
https://www.amazon.com/Connectors-Ele...

6. Water Heater:
YukiHalu Small Submersible Aquarium Heater, Adjustable Mini Fish Tank Heater 25W 50W 100W 200W 300W with External Temperature Control... https://a.co/d/7W9mhcP

7. Etsy 40w laser power settings library
https://www.etsy.com/listing/1211188987/


Title: Monport K40 40W CO₂ Laser Engraver | Affordable Precision for Makers!

Description:
The Monport K40 40W CO₂ Laser Engraver is a budget-friendly laser cutter designed for hobbyists, small businesses, and DIY makers. With LightBurn compatibility, a 40W CO₂ laser tube, and a compact 8” x 12” work area, this machine is perfect for engraving and cutting wood, acrylic, leather, and more!

🔹 Key Features:
✔️ 40W CO₂ laser tube – Cuts & engraves with precision
✔️ 8” x 12” (200 x 300mm) work area – Ideal for small to medium projects
✔️ LightBurn compatible – User-friendly software for easy design control
✔️ Red dot guidance – Precision alignment for accurate engraving
✔️ Dual work bed – Handles standard & irregular materials
✔️ Built-in ventilation & water cooling system – Keeps performance smooth & safe

🔥 User Reviews:
✅ Great for beginners & small businesses
✅ Compact and easy to use
✅ Upgrading the exhaust fan improves performance

Looking for an affordable and compact CO₂ laser engraver for your DIY projects? The Monport K40 40W is a top pick!

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