Firma:              Pharmacia

Modell:            Multitemp.III

Kommentar:   Dokumente engl.

MultiTemp III circulates constant temperature liquid to external electrophoresis equipment. The liquid temperature range is -10 to +90°C. The unit contains KLEA 134a, an ozone friendly HFC-type coolant.

MultiTemp III both supplies coolant for high voltage techniques and provides temperature control at higher temperature (e.g. 60°C) when performing DNA sequencing. When used with equipment such as the Amersham Pharmacia Biotech Multiphor II electrophoresis unit, two units can be connected to MultiTemp III at the same time.

MultiTemp III can also be used as a stand-alone constant temperature water bath

Technical specifications

Technical specifications (ambient temperature 20°C)

Working temperature range                            -10 to 90°C

Temperature control constancy at 20°C        < ± 0.1°C

Range of temperature limit switch                  20 to 95°C

Heater capacity,      230V                                 800 W

                               115V                                 800 W

Cooling capacity,    115 V        at 20°C             240 W

                                               at 5 °C              200 W

Cooling capacity,    230 V        at 20°C             265 W

                                               at 5°C               215W

Compressor coolant                                       R 134 a

Bath volume                                                    3 litres

Bath opening/depth                                         130x100/100 mm

Pump capacity, pressure, max.                     0.32 bar

Pump capacity, flow rate, max.                      12 I/min

Noise level at 1m in front of the unit                <63 dB(A)

Mains requirements                                        95 to 132 V/ 60 Hz

                                                                       95 to 125 V/ 50 Hz

                                                                       198 to 253 V/ 50 Hz

Power consumption                                        1,200 W

Ambient operating humidity                            Relative humidity maximum

80% at 31°C; maximum 50%                         at 40°C

Ambient operating temperature                      4 to 40°C

Ambient operating pressure                           Maximum altitude of 2,000 m

Dimensions (H x W x D)                                 480 x 220 x 420 mm

Weight                                                             28 kg