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 |