JULABO ME Heating Immersion Circulator - Manual (Page 18)

Preparations
18
5.3. Temperature application to external systems
Caution: Securely attach all tubing to prevent slipping.
If the circulator is operated without external system, close the pump connector (24a)
with the cap nut.
The circulator is used for temperature application to external,
closed systems (loop circuit).
5.3.1. Pump set
23
24b
24a
21
Mounting the pump set:
 Remove the bath attachment clamp (21).
 Screw the pump set to the circulator, and then fix the bath
attachment clamp to the pump set.
 Slide the short piece of tubing supplied with the pump set
onto the short pump nozzle and the pump connector (23).
 Thus the total immersion depth is reduced to 145 mm.
 Adjusting the pump for external bath circulation see
example D - MENU PUMP.
Connecting an external system:
 Unscrew the collar nuts from the pump connector (24a).
 Slide the tubing onto the pump connector for feed (24a)
and return flow (24b) and secure with hose clamps
Accessories
Order No.
Description
8 970 140 Pump set
5.3.2. Tubing
Recommended tubing:
Order No. Length Temperature range
8 930 008 1 m CR
®
tubing 8 mm inner dia. -20 °C to 120 °C
8 930 010 1 m CR
®
tubing 10 mm inner dia. -20 °C to 120 °C
8 930 108 1 m Viton tubing 8 mm inner dia. -50 °C to 200 °C
8 930 110 1 m Viton tubing 10 mm inner dia. -50 °C to 200 °C
8 930 410 1 m Insulation for tubing 8 mm or
10
mm inner dia.
-50 °C to 100 °C
8 970 480 2 tubing clamps. size 1, tubing 8 mm inner dia.
8 970 481 2 tubing clamps. size 2, tubing 10 or 12 mm inner dia.
8 930 209 0.5 m
8 930 210 1.0 m
8 930 211 1.5 m
8 930 214 3.0 m
Metal tubing, triple insulated,
M16x1 * -100 °C to +350 °C
8 930 220 0.5 m
8 930 221 1.0 m
8 930 222 1.5 m
8 930 223 3.0 m
Metal tubing, insulated, M16x1 * -50 °C to +200 °C