DAIHEN DC TIG Welder Digital Algo DT300PⅢ Air-Cooled Model

Daihen DC TIG Welder Digital Argo DT300PⅢ Air-Cooled Model

Digital Inverter Controlled DC Pulse TIG Welder
Full of desired technologies
DC Pulse TIG Welder

★Standard Configuration
Welding Power Source    DT-303P
Air-Cooled TIG Torch    AWD-26 (8M)
Gas Flow Regulator    FR-1A

★Standard Accessories
Workpiece Side Power Cable BKPDT-3803
Gas Hose BKGFF-0603
Analog Remote Control (4m) K5023N00

■New Features to Reproduce Skilled Techniques
Pulse frequency setting range expanded up to 1000Hz
Maximum pulse frequency expanded to 1000Hz (twice that of conventional models), improving arc concentration!
Can be widely used from thin plates to medium-thick plates.

■High-Speed Pulse (up to 1000Hz)
Maintains arc directionality even in low current ranges.
At 1000Hz, directionality is further enhanced, making it easier to aim, resulting in well-aligned beads and reduced burn-through during welding.


■Low-Speed Pulse (up to 20Hz)
Allows for heat input control, achieving uniform back waves and beautiful bead appearance.
Furthermore, it can easily weld joints with differences in plate thickness, gaps, and misalignment.
By performing back wave welding on the first layer with low-speed pulse TIG, and switching to the standard equipped DC manual welding from the second layer, it contributes to improved construction efficiency.


■Equipped with TIG Interval Function
Heat input control can be performed without the repetitive operation of turning the torch switch ON/OFF.
Achieve welding without thermal distortion or melting, regardless of skill level, with simple operations.

■ The "Welding Setting Guide" feature is supported.
By setting just four conditions, the welding machine will adjust conditions such as "welding current, initial current, crater current."
This makes it easier to adjust welding conditions and improves the efficiency of welding work.


Product Catalog
Instruction Manual

●About Domestic Shipping Costs
Please check the shipping costs by adding the product to your cart. We have various shipping settings, so please confirm each time. Many products also offer free shipping.
●About International Shipping Costs
Shipping costs are calculated based on weight and volume. Please understand that some products may not be eligible for international shipping.
●About Customs Duties and Taxes
When shipping from Japan to overseas, the ordered products may be subject to customs duties and taxes upon arrival in the destination country, but this may not always be the case. You will be contacted directly by customs or the shipping company we contract with, either DHL or FedEx, regarding this payment. Please understand that we entrust the handling of these expenses to the contracted shipping companies. Additionally, these expenses must be paid directly by you to the courier service contracted by us upon delivery, so please be aware of this. Lastly, unfortunately, the exact amount of these expenses cannot be determined until they pass through the customs of each country. We recommend that you inquire with your local customs office or government website for advice regarding these expenses before placing your order.
●Returns After International Shipping
Please contact us within 30 days of receiving the product. Returns will only be accepted if the product is in its original condition. Unopened and unused products can be returned. Return shipping costs will be borne by the buyer. Additionally, while some products may be marked as free shipping, please understand that the sale price may include air freight, fuel surcharges, demand surcharges, and other costs.
●Returns Due to Initial Defects or Issues After International Shipping
We will respond with a full refund. Return shipping costs will be borne by the seller.
●Regarding Other Issues After International Shipping
If the customer is unable to receive the product due to long-term absence, refusal of receipt, incorrect address, etc., and the storage period of the shipping company has expired or the product has been returned, we may ask you to bear all expenses such as air freight costs. Please be aware of this in advance before making a purchase.