86 640 грн.96 240 грн.

Explanation of each symbol of the furnace’s name:
ТУ У 28.2-30676394-002:2018
(Designation structure according to TS)
C – resistance – the type of heating;
Н – chamber – a constructive feature;
О – oxidative – workspace environment;
Л – laboratory;
7,2 – volume of working space in cubic dm (liters);
1300 – the nominal temperature in °C.

** The prices are valid subject to the signing of the product supply agreement in the version of the Manufacturer (seller). All prices include VAT.

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Description

Electric muffle furnace is designed for analytical work with various materials and different types of heat treatment at temperatures up to 1300 °C.

Temperature controller

The muffle furnace is equipped with microprocessor or programmable temperature controller. The microprocessor temperature controller has a power adjustment function, which is especially important when the furnace is operating at low temperatures. The controller allows you to adjust the speed of heating – cooling, heating time.

Working chamber

Working chamber is made of ceramics, which makes the furnace particularly reliable in operation.

Chamber heating

Chamber heating occurs from four sides, which makes it possible to have good temperature uniformity throughout the volume of the chamber. A limit switch is installed to de-energize the working chamber when the door is opened.

The case

The case of the furnace is made of sheet steel, powder coated on a special polymer coating line, which gives the surface an original look and durability in operation.

Thermal insulation

Thermal insulation of the working chamber is made of highly efficient fibrous materials. For effective cooling of the furnace, a cooling fan is installed at the bottom.

The electric furnace is equipped with deck plate.

The electric furnace door has an opening for the control thermocouple input.

Additionally the furnace can be equipped with a computer data acquisition system.

Video review of the furnace

Specifications

№ п/п Name of technical specification Unit Value
1. Rated power, less than kW 3,3
2. Idle power, no more kW 2,0
3. Supply voltage V 230
4. AC frequency Hz 50
5. Number of phases 1
6. Rated working space temperature °С 1300
7. Automatic temperature control range °С 1300
8. Temperature stability in stable thermal conditions* at the measurement point, without charge, not worse °С

±4

9. Workspace environment air
10. Electric furnace warm-up time to nominal temperature without charge, less than min 240
11. Dimensions of the working chamber, not less than: width x length x height mm 190х290х133
12. Working space size, not more than width x length x height mm 160х250х100
13. Overall dimensions, less than: width x length x height mm 540х680х605
14. Weight, less than kg 73

* A stable thermal regime occurs after holding for at least 60 minutes at the set temperature, without the presence of external disturbances (opening doors, changing the temperature setting, changing the mains voltage, etc.)

Package contents

Electric furnace СНОЛ 7,2/1300

Items removed from the electrical furnace for transportation:

  • deck plate – 1 pcs.

Spare parts:

  • fusible insert for 1A – 1 pc.

Operational documentation:

Other models

Name Т nom, °С Power, kW / number of phases Working chamber
Size, mm Material
СНОЛ 6,7/1300 1300 1,7 / 1 160х320х130 fiber
СНОЛ 7,2/900 900 3,3 / 1 190х290х133 ceramics
СНОЛ 7,2/900 ВО 900 3,3 / 1 190х290х133 ceramics
СНОЛ 7,2/1100 1100 3,3 / 1 190х290х133 ceramics
СНОЛ 7,2/1100 ВО 1100 3,3 / 1 190х290х133 ceramics
СНОЛ 7,2/1300 1300 3,3 / 1 190х290х133 ceramics
СНОЛ 8,2/1100 1100 2,0 / 1 200х315х130 fiber
СНОЛ 13/1100 1100 2,0 / 1 270х325х155 fiber
СНОЛ 15/900 900 3,9 / 1 250х300х200 ceramics
СНОЛ 15/1100 1100 3,9 / 1 250х300х200 ceramics
СНОЛ 15/1300 1300 3,9 / 1 250х300х200 ceramics
СНОЛ 20/1100 1100 3,2 / 1 270х500х170 fiber
СНОЛ 30/1100 1100 7,5 / 3 300х420х250 ceramics
СНОЛ 30/1100 with closed heater 1100 7,5 / 3 300х420х250 ceramics
СНОЛ 30/1300 1300 7,5 / 3 300х420х250 ceramics
СНОЛ 40/1100 1100 3,4 / 1 300х450х300 fiber
СНОЛ 40/1300 1300 4,6 / 1 300х450х300 fiber
СНОЛ 54/1100 1100 12,0 / 3 300х600х300 brick
СНОЛ 54/1200 1200 12,0 / 3 300х600х300 brick
СНОЛ 80/1100 1100 7,5-9,0 / 3 400х400х500 brick
СНОЛ 80/1200 1200 9,0-12,0 / 3 400х400х500 brick
СНОЛ 81/1100 1100 12,0 / 3 300х900х300 brick

Dimensions

Warranty

The manufacturer provides a warranty for the product for 12 months. Warranty on the control unit – 18 months, on the thermoregulator series TermoPro® – 50 months.

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