Description

Torrey Pines Scientific Programmable HPLC Column Chiller/Heater, All Voltages

Programmable, single-column chiller/heater with temperature range from 4.0C to 100.0C
Oven offers the reliability of a completely solid-state system. The only moving parts in the unit are the cooling fans. Its Peltier-based design removes the need for compressors or CFCs.
Uses a maximum of 120 watts of power, less than many light bulbs
The chamber of the CO50 is machined from solid aluminum and insulated with chemically resistant silicon rubber. The case construction is ABS plastic and sheet steel painted with chemically resistant epoxy paint. The cover is machined from block polycarbonate to resist heat and chemicals.
Full programmability. Stores 5 programs of up to 10 steps each in memory for instant recall and use. Each program can be made to repeat automatically from 1 to 99 times.
Temperature range from 4.0C to 100.0C. Can control at or near room temperature regardless of changes in room temperature
Readable and settable to 0.1C
Accuracy to +/-0.2C
Built-in stable temperature light which illuminates when set temperature is reached and is stable
RS232 I/O port from programming via PC or for data collection
User settable, built-in column injection counter. Counts to 1000 injections
Has clamps that hold 1/4″ diameter or 3/8″ diameter columns up to 30 cm long with room for fittings
Easy top cover access to columns and fittings
30-day count down timer with alarm and user settable Auto-Off that turns the heater/chiller off after the timer counts to zero
RS232 I/O port for control by computer or chromatograph or for data collection
Electronic calibration held in memory without the need for batteries
UL, CSA and CE compliant

Please specify Power Cord part number needed when ordering.
Part # Description
730-0001 Power Cord, US
730-0006 Power Cord, German (European)
730-0008 Power Cord, UK
730-0004 Power Cord, Italian
730-0005 Power Cord, Australian

Applications

Constant temperature control at room temperature for more accurate results
Exact temperature control of normal phase HPLC with RID for optimal answers
Impurity chromatography
Chiral chromatography
Chilling and heating of columns for methods development

Temperature Specifications

Range: 4.0C to 100.0C
Readability: 0.1C
Accuracy: +/- 0.2C
Stability: +/- 0.2C
Sensor Type: Platinum RTD
Controller Type: PID
Uniformity: +/- 0.5C

Timer Specifications

Range: 30 Days
Readability: 1 second
Audible Alarm: Yes
Auto-Off: Yes

Electrical Specifications

Heater/Chiller: Peltier, 100 watts
On/Off Switch: Yes
Electrical: Universal Bench Top power supply. Take AC inputs from 100 VAC to 260 VAC, 50/60 Hz and converts that to 12 VDC for the unit.

Chamber Dimensions