 
98
W
orld Pr
ec
ision Instruments
High Frequency Dessicator
This High Frequency Dessicator produces radio frequency current 
which is useful for the removal and destruction of superficial cutane-
ous and mucosal lesions. It performs dessication and fulguration pro-
cedures.The digital power control system allows you to change from 
low to high power by rotating the power knob  or pushing the buttons 
on the handpiece.
DESSICATOR SPECIFICATIONS
MAIN VOLTAGE 
110/220 VAC
MAIN FREQUENCY 
50/60 Hz
MAIN CURRENT  
1.00A / 800 mA. max.
POWER CONSUMPTION 
80 W
DUTY CYCLE 
10S/30S
MAIN FUSES 
2 x 1.25A (slow blow) 110 model 
 
 
2 x 800 mA (slow blow) 220 model
HF OUTPUT CHARACTERISTICS 
 
 
 
 
 
OUTPUT POWER 
30W/1000 W 
 
 
 
OUTPUT FREQUENCY 
550 kHz 
 
 
 
PEAK OPEN CIRCUIT VOLTAGE 
5000 V
SAFETY 
 
   
 
BASIC CONSTRUCTION 
In accordance with EN 60601-1 
 
MODE OF OPERATION 
Intermittent Operation 
 
 PROTECTION 
CLASS 
Class 1 Equipment 
 
 
OUTPUT TYPE 
Type BF
DIMENSIONS 
22 x 15 x 10.5 cm (8.6" x 6" x 4.2")
WEIGHT 
2.25 kg (5 lb)
#501076 -- 5.5 cm
#501078 -- 5.5 cm
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
504043 
High Frequency Dessicator (110V / 220V)  
Dessicator Unit Includes
501085  3-button handpiece, 1 each 
501076   Sharp Tip Non-sterile, 100 box 
501078  Blunt Tip Non-sterile, 100 box 
501084  Wall mount Kit, 1 each 
OPTIONAL ACCESSORIES
501075 
Footswitch 
501083 
Forceps Cord 
OPTIONAL ACCESSORIES
Reusable Bipolar Forceps Reusable (>20 autoclaving cycles)
501005 
Bipolar 71/2" Bayonet Fine (1.0 mm), Smooth, Each 
501006 
Bipolar 71/2" Bayonet Med. (2.0 mm), Smooth, Each 
501007 
Bipolar 7" Straight, Fine (1.0 mm), Smooth, Each 
501008 
Bipolar 7" Curved, Fine (1.0 mm), Smooth, Each 
501009 
Bipolar 5" Curved, Fine (1.0 mm), Smooth, Each 
501010 
Bipolar 51/2" Straight, Med. (2.0 mm), Smooth, Each 
501011 
Bipolar 5" Straight, Fine (1.0 mm), Smooth, Each 
Reusable Active Electrodes
501004 
Reusable Electrode, Each
501013 
Angled, Sharp Electrode, Reusable, Each 
501014 
Short Angled, Ball, ReusableEach 
501015 
Short Straight, Ball, Reusable, Each
501016 
Short Straight, Needle, Reusable, Each 
501017 
Angled, Fine Needle, Reusable, Each 
501018 
Long, Straight Ball, Reusable, Each 
501019 
Long, Straight Needle, Reusable, Each 
Dispersive Electrode
501074 
Reusable Dispersive Electrode for 500397 
Dermal Tips 3/32" stainless steel shaft 
501076 
Sharp Dermal Tip, Non-Sterile, 100/box
501077 
Sharp Dermal Tip, 3/32" Sterile, 50/box
501078 
Blunt Dermal Tip, 3/32" Non-Sterile, 100/box
501079 
Blunt Dermal Tip, 3/32" Sterile, 50/box
Unit Accessories
501080 
Top Tray and Clamp Stand for 501081, Each
501081 
Mobile stand for 500397
501082 
Table top stainless steel stand for 500397
501083 
Forceps Cord for 500397
501084 
Wall Mount Kit 
501085 
3 Button Power Control Pencil for 500397
501075 
Footswitch, Each