Torrey Pines Scientific EchoTherm HP40/ HS40 Programmable Digital Hot Plates and Stirring Hot Plates

EchoTherm™ HP40 and HS40 Fully Programmable Digital Hot Plates and Digital Stirring Hot Plates are the most advanced and easy-to-use units available. In manual operation, simply select the parameter to be set and scroll to the value needed. The unit will do the rest. In the programmable mode, routines can be stored for instant recall and use. The stored routine will run automatically, without attention, and exactly the same time after time.

Programs can be simple or complex depending upon the need. Multiple temperatures, temperature ramp rates, stirring speeds and timed events can be stored. When run, the unit monitors the program to be sure it runs exactly as written. Complete walk-away automation.

• 10-program memory stored in CMOS. No batteries required
• Each program can be 10 steps, where each step includes a temperature, stirring speed, time and heating rate
• Repeat any program 1–98 times automatically. Infinite repeats settable
• Programmable and non-programmable operation
• Platinum RTD temperature measurement for ±1% accuracy
• Solid ceramic heater top for quick heating on a flat, white, chemically resistant surface
• Milled-flat cast aluminum top available for use with solids on the plate surface (HP40A and HS40A)
• Temperature ramping for exact heating and cooling rates
• PID temperature control to 1°C on plate surface or solution with accessory probe
• Stir up to 4 liters of aqueous solutions from 100–1500 rpm (HS40 and HS40A)
• Timer goes up to 99 hours, 59 minutes, 59 seconds with user settable Auto-Off
• Electronic calibration stored in CMOS
• RS232 interface for control or recording data on a computer
• Custom display of all parameters all the time
• 12-month warranty
• UL, CSA and CE compliant

• Memory capacity  :10 programs
• Individual Program Capacity  :10 steps
• Repeat a program automatically : 1 to 98 times or infinitely
• Platinum RTD  :100 ohm at zero in plate and in probe
• Range  :0–450°C on ceramic plate; 0–400°C on aluminum plate
• Readability  :1°C
• Dimensions  :8” (20.3 cm) x 8” (20.3 cm)
• Maximum plate temperature : Ceramic: 450°C
•                            Aluminum: 400°C
• Temperature control type : PID
• Temperature accuracy : 1% ±
• Temp stability : 1°C
• Heater power in watts  :600 watts
• Speed range unloaded : 100–1500 rpm
• Readability  :1 rpm
• Settability : nearest 10 rpm
• Dimensions unpacked
• Width  :9.125” (23.18 cm)
• Depth  :15.75” (40.01 cm)
• Height  :4.75” (12.07 cm)
• Dimensions packed
• Length  :18.25” (46.36 cm)
• Height  :9.5” (24.13 cm)
• Width : 12.25” (31.12 cm)
• Weight, unpacked  :12 lbs (5.4 kg)
• Weight packed for shipment  :14 lbs (6.3 kg

• Torrey Pines Scientific HS40_HP40 Datasheet