HEIDOLPH, MR Hei-End - 505-50000-00, Magnetic Stirrer/ Hotplate [ Nov. 23, 2011 2:04:19 ]
Specification
Specifications
800 Watt heating power ( 600 W at 115/ 100 V)
Hotplate with Kera-Disk coating
Plate diameter: 145 mm
Extra safety control circuit and hotplate cut-out by two independent temperature sensors
An independent safety circuit with separate circuit switches off the heating if the nominal hotplate temperature is exceeded by 50 ° C
No unintentional temperature setting
Speed range: 30 - 1, 400 rpm
Speed accuracy: ± 1 %
Hotplate temperature range: 20 - 300 ° C
Medium temperature range up to 250 ° C
Accuracy temperature setting: ± 1 K
Hotplate residual heat indicator in the digital display lights when item is turned off and the hotplate temperature is still higher than 50 ° C
Illuminated switch for actual heating condition
External sensor control, if sensor is not beeing dipped in the medium, heating is swichted off
Triac guarantees long service life
Electronic current limiting to protect the motor
Features analog and serial RS 232 interface for full computer controllability