Coil Coatings Oven

Laboratory Product > Heating

Back to the " laboratory" Menu

Back to the Quali Steel Coat testing procedures

Back to the Qualicoat testing procedures

Characteristics 1 Characteristics 2 Characteristics 3

Coil Coating Laboratory Oven M13-500

Improved model !

- Only 12 kW heat effect instead of 18 kW and with better test results. Energy efficient in comparison.

- More accurate sample results

- Ergonomic and servicefriendly construction

Auto Load System

The oven gives total control of the full heatings process of the sample:

- Repetetive process to change samples

- Safe and fast handling for the operator

- Superior ergonomics

Warranty

- One-year warranty for fabrication disorder at application

Accu Fast System

Applicating the heat to the sample:

- Frequency converter for control of the air-flow

- Upper and lower heat is focused on the sample

- Efficient ventilation of fumes from the sample

Ultra Heat System

The oven is fast - with high heat capacity: 500º C max temp

- Extra insulation with high quality refractory material

- Efficient sealing system

Ventilation, testsheet-cooling and service door

To control the ventilation and get rid of gases there is a frequency controlled exhaust fan.

A service door is placed on the back of the oven.

The key benefits:

- Fast and keeps a steady temperature, within a range of +/- 1º C

- Quick and safe change of sample

- High heat capacity

To improve the performance we focused on:

- The design of the air flow

- Reduction of the heat leakage

What To Expect

- Easy maintenance

- Superior ergonomics

- Strong support and service setup

Air Flow Control Control Panel

Separate frequency converters to control the air-flow for upper heat, lower heat and ventilation.

Thermocouples to measure upper heat, lower heat and for overheat protection.

The temperature regulator is controlled by the PLC.

Pict. 2: The Control Panel

The oven is PLC-operated with a detailed control panel.

Easy to operate with touch-buttons.

Main menu, showing:
- Fan speed (upper, lower & vent)
- Time set & countdown
- Temp set & upper-lower temp
- Heat on/off
- Used heat-effect
- IR-temp

Options : three models available

Temperature sensor technical data

Temp. range : -50°C to 500°C

Tolerance ; -50°C ... 333 °C : +/- 2,5 °C

333°C...500°C : +/- (0.0075 x measured t°)°C

Response time : 1,5 sec

Durability : more than 75.000 contacts

Cable type and length : Type K: SG-K 1 m

21HT Coil coating Features Standard Equipments

21HT High Temperature Ovens + 500°C

21HT Thermostatic Ovens by Galli suitable for your applications: precise thermostating, heating, drying, polimerization, expansion, cooking, stabilization, tempering, fixing, bonding, heat treatment, accelerated aging, sterilizing, burn-in, inert atmosphere treatments.

PLUS

• AG-System Control: PID Digital Microprocessor, careful and sensitive. Version DAILY, PRO, TALENT
• Range Temperature: from +50°C to 500°C, on request max + 700°C
• Double Digital Display visualize simultaneously the set point and the inner Temperature
• Safety Device, Class 3.1
• Accessories, custom versions, temperatures available on request
• Dynamic and homogeneous Forced Air Circulation System
• 3 sizes, bench top model: 40, 100, 216 Litres
• Made in Italy

In coil coating applications, the oven with drawer on the front door allows controlled baking of test specimens without temperature loss during specimen insertion and removal.

These drawers are designed for use with 10x15 cm specimens.

In the high-temperature furnace (500°C), the internal dimensions are reduced due to the larger thermal protection elements.

For example the 40L inner dimension W is 330 mm, D is 230 mm and H is 250 mm.

Features

• External structure in stainless steel, powder coated, solvent free, RAL 7035
• Structure in triple wall far containing the heat
• lnner chamber in stainless steel AISI 304 + second casing made in stainless steel AISI 304
• Triple Ceramic + Mineral Wool insulation asbestos free + air cushion
• Heating obtained by the use of armored heaters for high temperature
• A special motor with long shaft blower and a steel fan ensures high air circulation in the working chamber
• A baffle system for conveying the air in all the chamber

Standard Equipments

• 2 shelves, removable and adjustable height no tip
• 1 Supply cable
• 1 Instruction Manual
• 1 CE Conformity Certificate
• 1 Warranty Certificate

2100 HP Specifications Scope of delivery

The High-Performance Thermostatic Ovens model 2100 with Forced Air System are ideal for all those applications where an accurate, reliable, and high-performance device is needed, and are used in research and biological, chemical, and pharmaceutical laboratories.

2100 Thermostatic Ovens are essential in a wide range of tests and drying process, in stability tests, accelerated ageing tests and sterilization treatments.

Control System AGS NOVA