Refrigerated circulator LTC4R

Powerful circulator for routine and sophisticated low temperature applications in the laboratory. The LTC4R includes the TX150 heating circulator and an R4R tank/refrigeration unit. The refrigeration unit can be switched off independently of the circulator to allow heating-only applications.

  • Powerful pump for external circulation
  • Full colour QVGA TFT display
  • Timer function with acoustic alarm
  • Fault indication display
  • Programmable relay
  • Two-point user calibration of internal and external probes (TXPEP, TXSEP)
  • Off-set adjustment for optimal isothermal performance
  • Memory capacity for 1 program with up to 30 segments
  • Choice of languages: English, French, German, Spanish, and Italian
  • Float switch protects against low liquid level
  • Adjustable over-temperature protection
  • Environmentally friendly refrigerant (R290)
  • Temperature range: -30 … 100 °C
  • Temperature stability: ±0.1 °C
  • Flow rate: 18 l/min
  • Pump pressure: 0.31 bar
  • Timer: 1 min … 99 h 59 min
  • Power consumption: 2850 W

Toote variatsioonid

Filling volume LBath opening mmCooling capacity kW at 20/0/-20°CDepthDimensions (WxDxH)Heating capacityHeightCatalog numberPower supplyTypeWeightWidthPKKogus 
2,0305 x 2300.90 / 0.50 / 0.18515 mm390 x 515 x 755 mm1840 W755 mm6.323 650230 V, 50 HzLTC4R42.9 kg390 mm1.00