 
114
W
orld Pr
ec
ision Instruments
503738 Bur Sterilizing Tray
Half liter stainless steel tank. Du ra ble and 
compact, robust all-metal con struc tion allows for 
continuous duty. Includes lid.
Ultrasonic Cleaner
UBATH SPECIFICATIONS
INPUT POWER 
22W
PEAK OUTPUT 
70W, 55 kHz
TANK CAPACITY 
0.53L (18 oz.)
TANK I.D. 
12.1 x 8.6 x 6.6 cm 
  
(4
3
/
4
 x 3
3
/
8
 x 2
5
/
8
 in.)
TANK O.D. 
13.7 x 10.5 x 12.1 cm 
  
(5
3
/
8
 x 4
1
/
8
 x 4
3
/
4
 in.)
SHIPPING WEIGHT 
1.8 kg (4 lb.)
503737--Mesh Draining Basket
503739--Positioning Cover
SweepZone®
Ultrasonic Cleaning System
SweepZone operates with a special cleaning wave of ±2KHz energy that 
literally sweeps back 
and forth throughout 
the ultrasonic tank. 
Pulse Width Modula-
tion (PWM) enables 
the device to sense 
cleaning loads, solution 
levels and voltage fluc-
tuations.
It automatically adjusts 
to different conditions 
in order to create more 
uniform cleaning pow-
er by eliminating hot 
spots and weak areas 
in the tank. This results 
in unsurpassed clean-
ing performance with 
every application.
User-friendly digital touch pad controls make it easy and convenient to set 
any of the five preset timer settings from a range of six to sixty minutes. 
Durable stainless steel housing and tank are corrosion resistant and long 
lasting. Includes timer, drain and stainless steel cover
Dimensions: 32.2 x 1.75 x 22.2 cm (12.68 x 6.88 x 8.75 in.)
Shipping Weight: 5.4 kg (12 lb)
Tank Capacity: 4.0 L  (1.06 gal. )
Tank Internal Dimensions: 29.8 x 15.2 x 10.2 cm (11.75 x 6 x 4 in.)
Quantrex®
Ultrasonic Cleaning Systems 
Provides super-strength 
cleaning every time.  Versa-
tile enough for a variety of 
cleaning applications.  When 
used with L&R's specialty 
formulated solutions, the 
self-contained, compact unit 
offers efficient trouble-free 
cleaning.  Each Quantrex 
machine comes standard 
with increased power--
strength you can see as 
soon as you turn the unit on.
60 Minute Timer.
Constructed with vinyl-clad 
steel and stainless steel.
Fourteen quality inspection steps for strength and durability. 
Stainless steel drain with multi-positional outlet for easy removal of solu-
tion.
Dimensions: 
26.0 x 16.5 x 21.0 cm (10.25 x 6.5 
x 8.25 in.)
Shipping Weight: 
4.5 kg  (10 lb)
Tank Capacity: 
3.2 L (0.85 gal.)
Internal Dimensions: 23.8 x 13.7 x 10.2 cm (9.38 x 5.38 x 4.0 in.)
Includes Timer, Drain and Cover. Heater Optional. 
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
UBATH-Y  Ultrasonic Cleaner (110 V) 
UBATH-Z  Ultrasonic Cleaner (220 V, Euro plug) 
UBATH-B  Ultrasonic Cleaner (220 V, UK plug) 
Specify line voltage
13740 
Ultrasonic Detergent (4 lb) 
14342 
Ultrasonic Detergent (1 gal) 
503737  Mesh Draining Basket 
503738  Bur Sterilizing Tray 
503739  Positioning Cover 
504217 
SweepZone Ultrasonic Cleaning System 
504216 
Quantrex Ultrasonic Cleaning System