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Controleo3 Convection Oven Build Kit

Controleo3 Convection Oven Build Kit

$379.00 USD
$379.00 USD $379.00 USD
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Need a larger reflow area for bigger jobs? This kit has everything you’ll need to build a convection reflow oven with Controleo3. Convection ovens have a larger reflow area and a convection fan.

Controleo3’s unique profile language and automatically-tuned PID algorithm help you write profiles to do anything you need. Precisely follow heating profiles, graph temperature curves, control the convection fan, and more.

While convection ovens are bigger, they’re also much more challenging to build. We only recommend convection ovens if you need extra reflow area. Check out our build guide’s tips on building convection ovens.

Notice: The build guide is for non-convection ovens. It should be loosely followed for convection ovens. See our tips for choosing an oven and building convection oven.
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Details

Step-by-Step Build Guide

Loosely follow our guide to build a non-convection reflow oven. Today’s build guide is the result of a decade of feedback from over five thousand hobbyists and small business owners.

Adaptive Controller That Scores Your Oven

Never built a toaster reflow oven? Controleo3 will score your work and tell you how to improve. It’s as easy as clicking a button.

Controleo3’s revolutionary learning mode will spend thirty minutes testing your oven and fine-tuning its PID algorithm. Then it will give you feedback on what you might want to adjust.

Simple Profiles for Any Heating Curve

It’s an oven, after all. It should be able to follow any heating curve, and it should be easy to tell it what you want. Controleo3’s profile language helps you command your oven with step-by-step instructions.

Controleo3’s profile language features commands to hit temperature targets, control fans, open the door, play a tune, and more. Check out the docs to see how you can modify Controleo3 to your needs.

Bake for a Week

We might’ve gone overboard, but it’s for the best. Controleo3’s bake mode supports high-temperature baking for up to 168 hours. Your reflow oven can remove moisture from sensitive parts, dry 3D printer filament, cure resins, and more.

Open-Source Software

You should be able to decide how your hard-earned reflow oven works. With Controleo3’s open-source software, you can tinker to your heart’s content. We’ve made it available for you on GitHub under the permissive MIT license.

Room for Expansion

Small-scale jobs have ever-changing requirements and your oven is designed to meet them. Controleo3’s accessible microcontroller pin and SPI bus let you network with an ESP32, install shiny new hardware, and do literally anything else you can dream up. Check out the back of the Controleo3 PCB to find the solder pads (they’re labeled).

One-Year Warranty

We know you’ll love your Controleo. But for peace of mind, we offer a one-year warranty on all of our products.

Specifications

Kit Measurements

Kit Dimensions: 11.0” x 13.0” x 2.5”

Kit Weight: 5lbs

Boost Heater Wattage: ~350W @ 120V

Profiles Features

Store up to 28 profiles onboard (1MB flash)

Write over 1000 instructions per profile

Read profiles from full-size SD cards up to 32GB

Controller IO Details

Built-in servo support

  • This is the largest current draw
  • 2A power supply recommended

5V input voltage (USB or screw terminals)

  • USB port is for software updates/debugging
  • USB port cannot power the buzzer, servo, or relays

Up to six relay outputs

  • Provide up to 22mA per output (outputs 1 - 5 only)
  • Connect using screw terminals or solder pads
  • Connect to solid-state relays (SSRs) or mechanical relay modules

Output 6 is a microcontroller pin

  • Can be used for input or output

Controller Component Details

Atmel ATSAMD21J18A-AU microcontroller (Arduino Zero)

  • 32-bit ARM Cortex M0+ core at 48 MHz
  • 256 KB Flash memory
  • 32 KB SRAM
  • Custom boot loader (turns relays off during boot)

4" 480 x 320 color touchscreen display

Buzzer - 80db at 10cm

MAX31856 thermocouple IC w/ 0.25C precision & line-voltage filtering

Reverse polarity protection on power terminals

Current protection on relay outputs

Resources

Shipping

Region Service Est. Price
United States Standard (2-5 Days) Free
United States Expedited (1-3 Days) Free
United States Rush (1-2 Days) $84
International USPS Priority Mail International (6-10 Days) $54 - $82
International USPS Priority Mail Expr. International (1-2 Days) $76 - $96

Shipping rates posted above are estimates. International rates vary depending on destination. Final shipping rates are calculated at checkout.

International customers are responsible for paying any additional duties and taxes. These charges are determined by the customs authorities of the destination country and are beyond our control.

*See our Shipping Policy for more information.

Customer Reviews

Based on 1 review
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M
Mick
AUS Whizoo

After a double check on my order from Whizoo support(Impressed), 1 x Controleo Reflow Oven Build Kit and 1 x convection oven build kit, it appeared all was shipped without issue, tracking number was sent.
I forgot all about it until Whizzo sent me a request to review, at that time it appeared the package had been doing laps of California with USPS until it finally made the plane heading for Sydney Australia.
Yay it made it to Sydney, from there it went through the usually slow customs process and finally made its way to me in the beautiful Blue Mountains 19 days after ordering, usually it would be between 5 - 10days USA to AUS, but hey, who cares, I've got some building to do ;)
BTW both packages look great and seem to be complete, let's see how the build go's.

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