High Speed Thermocouple Spot Welder , Low Noise Handy Micro Spot Welder
Place of Origin Shenzhen, China
Brand Name Canroon
Certification CE; ISO9001:2008
Model Number CR100-000-AA1
Minimum Order Quantity 1SET
Packaging Details depend on our customers
Delivery Time A week after confirmed payment
Payment Terms T/T
Supply Ability 100 Piece/Pieces per Week
Product Details
Accumulator Capacity 3.2Ah Charge Voltage 100-240VAC, 50/60Hz
Automatic Spot Welding Time 3 Seconds Recover / Charging Time 10 Seconds
High Light

thermocouple wire welder


portable spot welding machine

Product Description


High Speed Thermocouple Spot Welder , Low Noise Handy Micro Spot Welder



CR100 portable thermocouple welder 


can be used for welding of thermocouple (0.5mm / 0.7mm / 1.0mm) , or metal workpiece and other metal material.



  • small size, portable type;
  • light and handy
  • fast spot welding;
  • automatic charging;
  • easy operation interface;




  Charge Voltage   100-240VAC, 50/60Hz
  Accumulator Working Voltage   12VDC 50/60Hz
  Accumulator Capacity   3.2Ah
  Automatic Spot Welding time   3 seconds
  Recover / Charging time   10 Seconds
  Charging State Display   LED
  Max. Penetration Depth   <0.2mm
  Max. Heating Penetration Depth   <0.3mm


Size & Weight:


Hight Width Depth Weight
74mm 185mm 188mm 2.7kg




Hand-held Outdoor Case / Safety Equipment Case

GW: 5.6KG



  • Firm conjuction between thermocouple and workpieces (vital for accurate temperature measurement);
  • one-hand operation, welding finished after 3 seconds of contact between thermocouple and workpiece;
  • Max. penetration depth <0.2mm, max. heating penetration depth <0.3mm;
  • Strong electric storage ability enable 2000 times of using after fully charged;
  • Just 10 seconds for circuit recovery after one time spot welding;
  • Charging limitation, no need for watching when charging;
  • LED display enables visual run state management;
  • Protection for over discharge.
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