Program-controlled box-type electric furnace SDL-1208 detailed introduction

Performance characteristics of program-controlled box-type electric furnace SDL-1208:

■High-aluminum inner tank, good wear resistance, high temperature heating wire of 1000 degrees and 1200 degrees, heating on all sides, good uniformity,

■SDL-1208 program-controlled box-type electric furnace is made of stainless steel on the inside of the door and the panel of the box body. The outer shell is made of high-quality thin steel plate, and the surface is sprayed with plastic.

■The program-controlled box-type electric furnace SDL-1208 has high accuracy, and the display accuracy is 1 degree, and the accuracy is as high as plus or minus 1 degree at a constant temperature.

■The control system adopts LTDE technology, with 30-band programmable function, and two-level over-temperature protection.

The program-controlled box-type electric furnace SDL-1208 is used for element analysis in various industrial and mining enterprises, colleges and universities, scientific research units, and small steel parts are quenched, annealed, and heated during tempering. It can also be used for sintering, dissolution and analysis of metals and ceramics. For heating. The cabinet has a new and beautiful design, with a matte spray coating. The inner side of the furnace door and the cabinet opening panel are made of high-quality stainless steel to ensure that the instrument is durable. Thirty-segment microcomputer control with program, with powerful programming function, can control the heating rate, heating, constant temperature, multi-band curve arbitrarily set, optional software can be connected to the computer, monitor, record temperature data, making the test reproducibility possible. The program-controlled box-type electric furnace SDL-1208 is equipped with electric shock, leakage protection system and secondary over-temperature automatic protection function to ensure the safety of users and instruments

Program-controlled box-type electric furnace SDL-1208 detailed information:

SDL-1208 furnace body structure and materials

Furnace shell material: The outer box shell is made of high-quality cold plate, treated with phosphoric acid film salt, and sprayed at high temperature, and the color is computer gray;

Furnace material: high-aluminum inner liner, good wear resistance, high temperature furnace up and down, left and right sides heat;

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

Temperature measurement port: The thermocouple enters from the upper back of the furnace body;

Terminal: The heating wire terminal is located at the lower back of the furnace body;

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

Heating element: high temperature resistance wire;

Whole machine weight: about 80KG

Standard packaging: wooden box

SDL-1208 product technical parameters

Temperature range: 100 ~ 1200℃;

Fluctuation degree: ±2℃;

Display accuracy: 1℃;

Furnace size: 300*200*120 MM

Dimensions: 590*500*700 MM

Heating rate: ≤10°C/min; (can be arbitrarily adjusted to any speed lower than 10 degrees per minute)

Power of the whole machine: 5KW;

Power source: 220V, 50Hz

SDL-1208 Temperature Control System for Programmable Box Electric Furnace

Temperature measurement: s index platinum rhodium-platinum thermocouple;

Control system: LTDE fully automatic programmable instrument, PID adjustment, display accuracy 1℃

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

Time system: heating time can be set, constant temperature time control, automatic shutdown when constant temperature time is reached;

Over-temperature protection: Built-in secondary over-temperature protection device, double insurance. ；

Operation mode: adjustable constant temperature for full range, constant operation; program operation.

Technical data and accessories for the SDL-1208 program-controlled box-type electric furnace

Operating Instructions

warranty card

The main components of the SDL-1208 program-controlled box-type electric furnace

LTDE programmable control instrument

solid state relay

Intermediate relay

Thermocouple

Cooling motor

High temperature heating wire