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Researcher UCL, Institute of Ophthalmology

I am really impressed by your very high level of customer service. I got a problem of our pump recently and contacted the service. Julian Williams replied me immediately and tried to resolve the issue with good suggestions. Meanwhile, she loaned me a pump which enabled me to carry out my experime...
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Optima TXF200 Heated Circulating Bath

Optima TXF200 Heated Circulating Bath

The Grant TXF200 series of digital heating circulating baths for sophisticated applications requiring complex programming and/or ultra-precise temperature control in the range of -15°C to 200°C.


Optima TXF200 Heated Circulating Bath

The TXF200 heating circulator can be used in combination with any Grant stainless steel or with a T-CLAMP for independent use of virtually any vertical sided tank.

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

Relay output to enable control of an external device, typically a Grant refrigerated chiller or an external alarm.

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 (PEP, SEP)
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

* Operation at or below ambient requires optional accessory cooling - contact us for more details



Choose Quantity
TXF200-ST5

TXF200-ST5

5l stainless steel tank & TXF200 immersion thermostat, ambient +15°C to 200°C


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TXF200-ST12

TXF200-ST12

12l stainless steel tank & TXF200 immersion thermostat, 0°C* to 200°C


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TXF200-ST18

TXF200-ST18

18l stainless steel tank & TXF200 immersion thermostat, 0°C* to 200°C


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TXF200-ST26

TXF200-ST26

26l stainless steel tank & TXF200 immersion thermostat, -15°C* to 200°C


Choose Quantity
TXF200-ST38

TXF200-ST38

38l stainless steel tank & TXF200 immersion thermostat, -15°C* to 200°C

Our Clients Include:

GlaxoSmithKline
University College London
Novartis
Imperial College
University of Cambridge
University of Oxford

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