QHG - 450 °C - Heating Mantle up to 200 Liters

The heating surface of the heating mantle for glass flasks up to 200 liters is made of smooth glass?yarn fabric which is adapted to the shape of the flask. This heating mantle can be fixed e.g. in a supporting stand with four movable threaded bolts. Due to the heavy weight, the glass flask should be supported additionally.

Each heating zone has a NiCr-Ni (K) temperature sensor. The maximum operating temperature is 450 °C.

To allow easy maintenance and mounting, the heating mantle is equipped with a 16-pole industrial flange plug.

Technical Data

type size (l) D1 D2 D3 D4 H heating zones threads
QHG 020 20 365 500 520 100 290 3 4 x M8 x 100
QHQ 050 50 510 640 660 100 360 3 4 x M10 x 130
QHG 100 100 610 790 810 120 440 4 4 x M12 x 130
QHG 200 200 760 940 960 120 510 4 4 x M12 x 130
                 

nominal temperature: 450 °C
nominal voltage: 230 V/400 V

Order Data

order no. type power/W
011601 QHG 020 2750
011602 QHG 050 5500
011603 QHG 100 7600
011604 QHG 200 12000
     

Please note that there are many different flask types.We also offer standard OHG heating mantles for other common sizes, e.g. 20 liter flasks with a diameter of 350 mm, 50 liter flasks with a diameter of 490 mm or 200 liter flasks with a dia-meter of 750 mm.

Please ask for the order number before placing an order.

 

Hotline: +49 (0) 6251 9626-0