 
96
W
orld Pr
ec
ision Instruments
Cautery
500394 tip
500393 tip
500389 handle
500394 tip
500396 tip
500396 tip
500395 tip
500390 handle
Cutting
  -- Use lower voltage with a continuous AC current to produce 
heat rapidly and  completely vaporize the tissue at the tip of the probe. 
Coagulation
 -- Use higher voltage in a pulsed manner to produce heat 
more slowly. With this method, tissue damage is more widspread (a few 
mm from the probe) and blood coagulates. 
World Precision Instruments  
         www.wpiinc.com
UK: Tel: +44 (0)1462 424700 · wpiuk@wpi-europe.com       Germany: Tel: +49 (0)30-6188845 · wpide@wpi-europe.com       US: Tel: 941-371-1003 · sales@wpiinc.com
World Precision Instruments  
         www.wpiinc.com
UK: Tel: +44 (0)1462 424700 · wpiuk@wpi-europe.com       Germany: Tel: +49 (0)30-6188845 · wpide@wpi-europe.com       US: Tel: 941-371-1003 · sales@wpiinc.com
Disposable Adjustable High Temperature Cautery
Fine Tip (#500394)
1500-2100° F
10/box, sterile
500388
  . . . . . . . . . . . . . . . . . . . .
High Temperature Cautery
2 replaceable batteries (AA)
1 interchangeable tip (#500394)
2200° F
500389
  . . . . . . . . . . . . . . . . . . . .
High Temperature Cautery Kit
contains 1 #500389 handle, 
2 #500394 tips 
2 #500393 tips
500392
  . . . . . . . . . . . . . . . . . . . .
Disposable Adjustable Low Temperature Cautery
 
Fine Tip (#500396)
700-1200° F
10/box, sterile
501090
  . . . . . . . . . . . . . . . . . . . .
Low Temperature Cautery
1 replaceable battery (AA)
1 tip (#500396)
500390
  . . . . . . . . . . . . . . . . . . . .
Low Temperature Cautery Kit
contains 1 #500390 handle
2 #500396 tips 
2 #500395 tips
500391
  . . . . . . . . . . . . . . . . . . . .
Disposable High Temp Loop Tips
2000° F, 10/box, sterile, for use 
in conjunction with #500389 and 
#500392
500393 . . . . . . . . . . . . . . . . . . . . . . .
Disposable High Temp Fine Tips
2200° F, 10/box, sterile, for use 
in conjunction with #500389 and 
#500392
500394 . . . . . . . . . . . . . . . . . . . . . .
Disposable Low Temp Elongated 
Tips
1100° F, 10/box, sterile, for use 
in conjunction with #500390 and 
#500391
500395 . . . . . . . . . . . . . . . . . . . . . . .
Disposable Low Temp Fine Tips
1300° F, 10/box, sterile, , for use 
in conjunction with #500390 and 
#500391
500396 . . . . . . . . . . . . . . . . . . . . . . .