This hot-air rework station is great for professionals and hobbyists in need of tight temperature tolerances and large air flows. This unit displays a digital readout of the actual air temperature with a flow rate of up to 23L per minute. This very powerful unit can be used for multiple applications including standard SMD reflow/repair/removal, thermal IC stress testing, thermoplastic welding, and shrink-wrapping.
Each 303D Hot-Air Rework Station has two knobs on the front of the case to control air flow as well as temperature. These knobs are labeled Low to High allowing you to adjust the 303D almost immediately. This rework station even has a detachable power cable so if you happen not to like in North American you can replace it to fit your own standard plug provided it still uses 110/120V.
Note: We are currently updating the photos of this product and should have new ones up within the week. We apologize for any inconvenience this may cause and thank you for your patience.
If you are getting low airflow when the “Air” Dial is turned up, make sure that you have the nozzle securely attached. With the nozzle, you will get more air flowing through the hot air rework station’s handle.
“S-E” usually means Sensor Error. It’s a common error. Sometimes it goes away after messing with the dial and the temperature will display properly again. Other times it indicates that the heat sensor is failing. The rework station might be able to be revived by removing and re-attaching the heater. Another tech support rep thinks it’s oxide building up on the connections. This results in fooling the controller into thinking the heater has failed.
Units displaying the “H-E” usually means there is a heating error. It might be that there is something with the heating element failing or not connected properly. Try checking the connections to see if the heating element needs to be re-seated. Last resort is getting a replacement heating element. A last resort is getting a replacement heating element.
This skill defines how difficult the soldering is on a particular product. It might be a couple simple solder joints, or require special reflow tools.
Skill Level: Competent - You will encounter surface mount components and basic SMD soldering techniques are required.
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If it requires power, you need to know how much, what all the pins do, and how to hook it up. You may need to reference datasheets, schematics, and know the ins and outs of electronics.
Skill Level: Noob - You don't need to reference a datasheet, but you will need to know basic power requirements.
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Based on 6 ratings:
1 of 1 found this helpful:
Only problem is I had to replace the zip ties that hold the air tank to the pump they failed in the first 15mins. Caused horrible noise and vibration. Simple fix cost one star…
I’ve wanted a reason to get one of these for a couple years and in my kind-of-new job I get to repair emergency alert devices. So I finally had justification for purchase. This is my first rework station so can’t compare it to anything other brands. I can say, for desoldering antenna connectors from circuit boards, it works great! Controls are easy. Display is easy to read. Hose/wire length is ok although I could use another couple feet. I’m looking forward to trying surface mount soldering just for fun now.
This hot air gun works very well
Works well. As someone else mentioned, I pulled mine apart and found that the zip ties holding the tank on were both broken. The workmanship inside is good as well.
I bought this instead of a more expensive (e.g., Hakko) unit, and very glad I did. So far, I’ve only installed a few 8-pin SOIC devices, but the unit is simple to use, the temperature seems accurate and settles in just a few seconds. More elaborate circuits to come !