Grant Instruments TXF200-R52 Optima TXF200 Heated Circulating Bath with Refrigerated Unit

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Price Upon Application Or Discontinued

The Grant TXF200 series of digital heating circulating baths for sophisticated applications require complex programming and/or ultra-precise temperature control in the range of -15°C to 200°C. The TXF200 heating circulator can be used in combination with any Grant stainless steel or plastic tank or with a T-CLAMP for independent use of virtually any vertical-sided tank.

  • Cooling/heating range -15°C to 200°C
  • Stability ±0.01ºC / Uniformity  ±0.05ºC
  • Tank options 5L to 38L
  • Powerful integral pump for external fluid circulation
  • Large, bright full color display with a choice of 5 languages
  • 5-point user calibration
  • Low-liquid detection (float switch)
  • Memory capacity for 10 programs with 100 segments

Applications

  • Industrial labs – thermostat calibration, haze analysis (brewing), temperature probe calibration, and material testing
  • University research – temperature control of external equipment such as spectrophotometers and refractometers
  • Circulation of temperature control fluid to jacketed vessels

Specifications

Dimensions (h x d x w) 342 x 172 x 141mm
Stability (DIN 12876) @70ºC 0.01±ºC
Uniformity (DIN 12876) @70ºC 0.05±ºC
Setting resolution 0.1ºC (0.01 with Labwise®)
Display Full colour QVGA TFT
Timer function 1 minutes to 99 hours 59 minutes
No. of temperature presets 3
Re-calibration points 5
Socket for external probe (TXPEP, TXSEP)
Communications interface USB, RS232
Programmable Direct via user interface or remote via PC/ laptop 10 programs/ 100 segments
Relays 1
Safety – over temperature Adjustable cut-out
Fluid level – float
Language options EN, FR, DE, IT, ES
Alarms (can be configured to switch a relay)High and low High and low
Heater power – 230V 1840W
Heater power – 120V 1445W
Electrical power – 230V 2000 (50-60Hz)
Electrical power – 120V 1500 (50-60Hz)
Height above tank rim 200mm
Depth below tank rim 145mm
Maximum pressure (water) 530mbar
Maximum flow (water) 22L/min (adjustable flow rate)
Pump connector 6mm bore Fits 9mm inner diameter tubing
Pump connector 11mm bore Fits 15mm inner diameter tubing
Weight 2.6kg

 


The Grant R52 refrigerated bath and circulator range provides outstanding performance for routine and sophisticated applications requiring accurate temperature control in the range of -52 to 100°C. The R52 is a powerful  refrigeration unit, which offers a cost-effective and efficient solution for low temperature applications.

The Grant R52 is used with our TXF200 heating circulator, offering a number of features:

  • Stability of up to ±0.1°C
  • Up to 3 years warranty
  • No spill valved front drain
  • Programmable
  • 12L tank for rapid cool-down
  • Robust construction
  • 1.1kW of cooling power
  • Range of accessory hosing, connectors, software, additional pumps and temperature probes available
  • Manufactured in the UK

Note: The refrigeration unit can be switched off independently of the heating circulator to allow heating only applications. All the refrigeration base units can be used up to a maximum temperature of 100°C.

Applications

  • University research/teaching – temperature control of external equipment including: spectrophotometers & refractometers. Circulation of temperature control fluid to jacketed vessels, cooling crystallisation vessels
  • Industrial laboratories – temperature probe calibration, product testing, product QC, temperature control of external equipment.

Specifications

Dimensions (h x d x w) 610 x 590 x 414mm
Capacity 12L
Temperature range -52 to 100ºC
Refrigerant R404a
Working Area (d x w) 260 x 115mm
Min/Max liquid level 125/180mm
Cooling power (typical) @20ºC 1100W
Cooling power (typical) @0ºC 1050W
Cooling power (typical) @-10ºC 800W
Cooling power (typical) @-20ºC 580W
Cooling power (typical) @-30ºC 370W
Cooling power (typical) @-40ºC 130W
Cooling power (typical) @-47ºC 25W
Electrical power (max) 120V
Electrical power (max) 230V 1400W (50Hz)
Relay control*
Weight 48.3kg
    • SKU
      TXF200-R52
    • Commodity Codes
      84198998
  • Manufacturer
    Grant Instruments (Cambridge) Ltd
  • Country of Origin
    United Kingdom
  • Capacity (L)
    38
  • Temperature Range
    -15°C* to 200°C

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