R4 Series refrigerated baths and circulators

Product Calibration

A product calibration service is available which includes a calibration certificate, traceable to national standards.  Please enquire prior to placing order. 

Labwise™ PC software (optional)
 General purpose digitalAdvanced digital
 T100TC120TX150TXF200
Allows two-way communication for status display, programming and data capture. USB cable provided  - - YES YES
External probes 
 General purpose digitalAdvanced digital
 T100TC120TX150TXF200
for monitoring and controlling temperature of remote loads  
TXPEP flexible plastic probe - - YES YES
TXSEP stainless steel probe  - -
Remote switching device (optional)
 General purpose digitalAdvanced digital
 T100TC120TX150TXF200
For switching appliances on and off (up to max. 8 Amps) - - 1 1
Vertical turbine pumps (optional) - when pump is fitted, available working area is reduced
 General purpose digitalAdvanced digital
 T100TX120TX150TXF200
Low noise, compact design. Supplied with pipe connections and special lid for fitting to tanks, pipe bore 12.7 mm    

Required only where application demands a higher pressure than that delivered by the internal pump to maintain flow

Note: The optional VTP pumps will transfer additional heat to the baths and reduce the net cooling power of the refrigeration unit. When ordering a VTP pump, please specify which refrigeration base unit is it to be used with.

VTP 1 Yes
max. pressure 1000 mbar
max. flow 9 L/min
VTP 2 Yes
max. pressure 1650 mbar
max. flow 12 L/min
* When pump is fitted, available working area is reduced.
** Maximum depth can be increased by 10 mm, by removing the circulation tray in 18, 26 and 38 litre baths, with slight loss of performance.
High pressure pumps (optional)
 VTP PumpsHeat exchange coil 
 VTP1VTP2CW5
Maximum pressure water mbar 1000 1650 -
Maximum flow water L/min 9 12 -
Pipe bore inlet/outlet mm 12.7 12.7 7
Electrical connection 10 amp IEC 10 amp IEC -
Power consumption W 30 40 -
Power output to liquid @ 20°C W 15 22 -
Safety thermal fuse thermal fuse -
Temperature range   °C - - 2°C above coolant temperature 
Coil Oxl   mm - - 77 x 55

 

Pump Connectors
 

Part number

Replacement plastic pump inlet/outlet connector. Fits tubing 9mm inner dia. Temp range -50 to 200˚C

P-M6

Replacement plastic pump inlet/outlet connector. Fits tubing 15mm inner dia. Temp range -50 to 200˚C

P-M11

Stainless steel pump inlet/outlet connector, M16 x 1 male. Fits M16 hose. Temp range -50 to 200˚C

M-M16

Metal pump inlet/outlet connector, dual seal super rapid 4mm. Fits semi rigid tubing 4mm outer dia. Temp range -20 to 100˚C

M-SR4

Metal pump inlet/outlet connector, dual seal super rapid 6mm. Fits semi rigid tubing 6mm outer dia. Temp range -20 to 100˚C

M-SR6

Metal pump inlet/outlet connector, dual seal super rapid 8mm. Fits semi rigid tubing 8mm outer dia. Temp range -20 to 100˚C

M-SR8

Metal pump inlet/outlet connector, hose barb 7mm. Fits flexible tubing 7mm inner dia. Temp range -40 to 120˚C

M-HB7

Metal pump inlet/outlet connector, hose barb 9mm. Fits flexible tubing 9mm inner dia. Temp range -40 to 120˚C

M-HB9

Metal pump inlet/outlet connector, hose barb 12mm. Fits flexible tubing 12mm inner dia. Temp range -40 to 120˚C

M-HB12

Metal pump inlet/outlet plate, 1/4 " BSP/G1/4 female. Temp range -50 to 200˚C

M-UC