Non-Intended Use; Specifications; Figure 1 Laboratory Tube Furnace - Thermo Scientific STF55433 Installation And Operating Manual

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Chapter 2
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2-14
305435H03

Non-Intended Use

This furnace is not intended for the following:
To heat up food.

For drying or heat treatment of substances which release gases or vapors into the

atmosphere that are flammable or dangerously explosive when mixed with air.
This furnace is equally unsuitable for the heat treatment of combustible dusts and

fibrous materials.

Specifications

Figure 1 Laboratory Tube Furnace

Table 1 Thermo Fisher Scientific STF55433 Series Tube Furnaces
STF55433BC-1
Model
STF55433BCOMC-1*
Heating Zone 30.5 cm (12 in)
Temp. Range 100°C to 1500°C
Process tube diameter 2.5-7.5 cm (1-3 in.)
Overall 48.3 x 58.4 x 43.2 cm
(L x W x H) (19 x 23 x 17 in)
Main Control 3216p
Over Temp controller 3216i
Electrical 208/240 V
50/60 HZ
25 A
123 kg
Shipping Weight
(270 Lb.)
*COM = Unit includes male and female RS 485 Digital Communications DB-9 ports.
3216p = 1/16 DIN, 5 program 16 segment digital dual display controller.
3504 = 1/4 DIN, 25 program 500 segment digital dual display controller.
3216i = 1/16 DIN, Over temperature digital dual display controller.
STF55433PBC-1
STF55433PBCOMC-1*
30.5 cm (12 in)
100°C to 1500°C
2.5-7.5 cm (1-3 in.)
48.3 x 58.4 x 43.2 cm
(19 x 23 x 17 in)
3504
3216i
208/240 V
50/60 HZ
25 A
123 kg
(270 Lb.)
1500°C Tube Furnace