The EchoTherm HP30 and HS30 are designed to be the easiest to use and most accurate fully featured hot plates and stirring hot plates in the world. Temperature measurement of a solution is accurate to 1% over the entire temperature range using a 100 ohm platinum RTD sensor and measurement system.

Calibration of temperature is electronic and stored in memory. The calibration is set at the factory but can be done easily in the field using the probe calibration kit accessory.

The chassis on both models is cast aluminum designed to keep spills and heat out of the electronics. They are coated with chemically resistant epoxy based paint for durability.

HP in model number = hot plate
HS in model number = stirring hot plate

Features

• Extremely easy use by anyone in your lab
• Platinum RTD temperature measurement for precision and accuracy
• Solid ceramic heater top for quick heating on a flat, white, chemically resistant surface. Milled flat cast aluminum top available
• Cast aluminum framed ceramic heater top edges stay cooler to prevent burns
• PID temperature control for exact, tight sample control of plate or solution
• Temperature ramping for exact heating and cooling rates
• Timer goes up to 99 hours, 59 minutes, 59 seconds with settable Auto-Off for exactly timed sample preparation
• Electronic calibration stored in chip. No batteries to replace
• Strong motor and magnet for stirring most samples
• Stir up to 2 liters of aqueous solution from 100-1500 rpm (HS30 and HS30A)
• Full-featured digital display for checking all parameters instantly
• High and neutral lines fused for safety
• UL, CSA and CE certified