Dry block thermostat CH 3-150

laboratorybenchtopdigital

Combitherm-2 CH 3-150 is specially designed to thermostabilise materials at temperatures from –3°C to +150°C according to  methods of analysis. To obtain useful functionality and decrease foot-print of instruments Combitherm-2 consists of 2 independent cooling and heating plug-in thermoblocks combined in a common electronic circuit board as well as inside a common external body. The left part of the front keyboard is responsible for setting parameters for cooling plug-in blocks and the right part — for heating plug-in blocks. Both of them are regulated independently and can realize up to 16 programs including temperature and time in each program. Peltier technology is used for cooling below room temperature; PCB is used for heating till +150°C. Separation of cooling and heating parts from each other increases durability of the instrument and speed of temperature changing after setting a new program. Different block types can be provided on request Specification Heating block Setting resolution - 1°C Heating block Stability - ±0.1°C Temperature calibration coefficient range - 0.936...1.063 (± 0.063) --- - --- Cooling block Temperature control range - 23°C below ambient ... 5°C below ambient Cooling block Setting resolution - 0.1°C Cooling block Stability - ±0.1°C ---- - ---- Digital time setting - 1 min–99 hrs 59 min (increment 1 min) Timer sound signal - + Display - LCD User adjustable programs (temperature and time) - 16 (heating) + 16 (cooling) Overall dimensions (W×D×H) - 295х285х220 mm Weight - 5.6 kg