BOZHEN BZ-4-11TC Laboratory muffle furnace temperature up to 1100 ℃ Volume 7L

Introduction

Bozhen BZ-4-11TC laboratory muffle furnace adopts ceramic fiber furnace, and its heating element adopts multi-surface heating, which has good uniformity of temperature distribution in the cranial cavity, has fast heating speed, significant energy saving, high work efficiency, and can greatly improve the experimental environment of the staff. The energy-saving rate is 40%, and it has reached the national C-level furnace standard after testing.

Features

1. The LCD program control instrument is adopted, with high brightness and wide window digital display, and the indication value is clear and intuitive.

2. It has 30 sections of program programming, suitable for complex experimental processes, microcomputer intelligent control, solves the disadvantages such as temperature overshoot, and has a good temperature control effect.

3. After setting the temperature, the instrument controls the heating by itself, and the temperature control is accurate and stable.

4. Safety protection measures: fault sound and light alarm, over-temperature sound and light alarm, and automatically cut off the heating output. Open the door and stop the heat.

Display diagram

Overview of uses

Bozhen BZ-4-11TC laboratory muffle furnace is an integrated programmed temperature control muffle furnace, which is a periodic operation electric furnace. Used for sintering, heating and heat treatment in the laboratories of coal, electric power, chemical industry, building materials, metallurgy, scientific research and other units, as well as colleges and universities.

Furnace structure and materials

Furnace shell material: the outer box shell is made of good cold plate and sprayed at high temperature after phosphoric acid film salt treatment, and the color is computer gray;

Furnace material: The furnace is made of ceramic fiber furnace, and its heating element is heated from multiple sides;

Thermal insulation method: thermal insulation brick and thermal insulation cotton;

Temperature measuring port: The thermocouple enters from the back and top of the furnace body;

Binding post: The heating furnace wire binding post is located at the lower position behind the furnace body;

Controller: located under the furnace body, built-in control system, compensation wire connection to the furnace body;

Heating element: high temperature resistance wire;

Weight: about 40KG;

Standard Packing: Wooden case.

Temperature controlsystem

Temperature measurement: K-indexed nickel-chromium--nickel-silicon thermocouple;

Control system: PID adjustment, display accuracy 1°C;

Complete sets of electrical appliances: brand contactors, cooling fans, solid-state relays;

Over-temperature protection: Built-in two-level over-temperature protection device, double insurance. Over-temperature alarm, over-temperature cut-off;

Operation mode: full-scale programmable setting, 30-segment program setting, automatic control of heating and constant temperature;

host X1, operation manual X1, warranty card X1, certificate of conformity X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.