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Home - Products - Custom laboratory equipment - Refrigerated circulators - CRIO-VT series refrigerated circulators

CRIO-VT series refrigerated circulators


Refrigerated circulators with open stainless-steel bath tank for internal and external temperature applications

Working temperature range:
  • −30...+100 °C for CRIO-VT-01 and CRIO-VT-11
  • −80...+20 °C for CRIO-VT-05-02

CRIO-VT refrigerated circulators are suitable for temperature application to external systems with simultaneous operation in the bath tank. The units provide high heating and cooling capacities to ensure rapid heat-up and cool-down times. Some models have a handle or castors to allow easy transport. All models provide a drain port for conveniently draining the bath fluid

  • Intelligent cooling control to ensure energy-saving performance
  • All wetted parts are made of 304 stainless steel
  • Bright LCD graphic display with backlight
  • Improved PID temperature control
  • Integrated programmer for 10 program steps
  • Digitally adjustable high temperature cut-out and low liquid level protection
  • Heater failure protection
  • Build-in real time clock allows switch on/off at preset time 

External control sensor and USB, RS-232, RS-485 interfaces are optional

Two years warranty

CRIO-VT picture

Specifications

Working temperature range

   • CRIO-VT-01 and CRIO-VT-11
   • CRIO-VT-05-02

 

−30...+100 °С
−80...+20 °С

Set-point resolution

0.01 °С

Display resolution

0.01 °С

Temperature stability in the internal bath

±0.1 °С

Temperature uniformity in the internal bath
   • CRIO-VT-01 and CRIO-VT-11
   • CRIO-VT-05-02

 

±0.1 °С

±0.2 °С

Digital setting accuracy

±0.5 °С

Digital setting repeatability

±0.05 °С

Heating capacity

2000 W

Cooling capacity

   • CRIO-VT-01 and CRIO-VT-11 at −30 °C
   • CRIO-VT-05-02 at −80 °C

 

250 W
200 W

Pump capacity
   • pressure

   • flow rate

 

0.33 bar

11 l/min

Bath volume

   • CRIO-VT-01

   • CRIO-VT-11
   • CRIO-VT-05-02


16 Liters
17 Liters
12 Liters

Dimensions W×D×H

   • CRIO-VT-01

   • CRIO-VT-11

   • CRIO-VT-05-02

 

385×700×640 mm

435×645×540 mm

790×480×1200 mm

Bath opening

   • CRIO-VT-01

    • CRIO-VT-11

   • CRIO-VT-05-02

 

100×190 mm

140×190 mm

125×190 mm

Bath depth
   • CRIO-VT-01

   • CRIO-VT-11

   • CRIO-VT-05-02

 

300 mm

250 mm

200 mm

Weight
   • CRIO-VT-01 and CRIO-VT-11

   • CRIO-VT-05-02

 

50 kg

125 kg

Power supply
   • CRIO-VT-01 and CRIO-VT-11

   • CRIO-VT-05-02

 

230 V, 50/60 Hz, 3.5 kW
230 V, 50/60 Hz, 4.2 kW