ZNHW-DL Intelligent Multi-unit Electric Heating Jacket, 50-1800rpm, Gongyi Yuhua Instrument Co., Ltd (CAT#: STEM-GLE-0856-YJL)

ZNHW-DL Intelligent Multi-unit Electric Heating Jacket, 50-1800rpm, model ZNHW-DL is manufactured by Gongyi Yuhua Instrument Co., Ltd. The electric heating jacket is made of alkali-free glass fiber as insulating material, and the Cr20Ni80 alloy wire is installed in it through the winding machine, the yarn wrapping machine and the weaving machine spring. First make an insulating heating rope, and then use pure hand knitting method to make heating bodies of different sizes according to the size of the national standard flask for heating.

Power supply: ~220v 50hz (can produce ~110v 50/60hz)
Capacity: 50, 100, 250, 500, 1000ml
Speed range: 50-1800 rpm, infinitely adjustable
Motor power: 40W*2, 4, 6, DC14-24V
Stirring capacity: 50-1000ml
Number of couplets: two, four, six
Heating power: single hole *2, *4, *6
Temperature control accuracy: ±1℃, temperature measured by internal and external sensors
Temperature control method: intelligent digital display, thyristor control
Heating temperature: Surface temperature up to 380℃
Boiling: water for 10-25 minutes
Furnace wire: Cr20Ni80
Insulation layer: E-glass fiber, can withstand temperature of 450 degrees
Insulation coefficient: dry ≥ 500 trillion
Insulation layer: Exclusive use of aluminum silicate cotton vacuum filtration to shape environmental protection insulation
Fuse: ø5×20 15A

Exclusive use of special molds to make aluminum silicate cotton into a hemispherical environment-friendly thermal insulation body through vacuum filtration, shaping, and drying with glue.
Due to the use of spherical heating, the heating area of the container can reach more than 65%, and it has the characteristics of fast heating, high temperature, easy operation and durability.
It can be heated in multiple units at the same time, and can also be operated independently. It comes with a flask clamp holder.
ZNHW type electric heating jacket temperature control adopts computer chip as the main control unit, adopts multiple digital filter circuits and fuzzy PID control algorithm. It has high measurement accuracy, small punch temperature, single-key touch operation, dual-screen display, and internal and external thermocouple temperature measurement. SCR control output, 160-240V wide voltage power supply. And it has the function of breakage protection, which has the characteristics of fast heating, high temperature, easy operation and durability.

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