F21 BT oven

The F21 is a fully automatic convection drying system that quickly determines moisture content in cut rag and tobacco foils for reliable quality control.

F21 machine

Precise moisture analysis

Maintain statistical reliability with large samples weighing up to 200 g. The F21 offers fully automated drying sequences and integrated result calculation.

In numbers

Sample capacity

Max 200 g

Dry large sample quantities to ensure statistical reliability in every batch.

Connectivity

3 interfaces

Transfer data easily to external PCs or printers via Ethernet, RS232, and USB interfaces.

Presets

3 programs

Select from three preset temperature and time combinations or define their own parameters for optimized drying.

Specifications

Technical data

Review the product specs that bolster the F21's statistical reliability, efficiency, and full automation.

Specification

Value

Total dimensions (H x W x D)

approx. 1600 x 540 x 1210 mm

Total weight

approx. 150 kg

Power supply

200-240 VAC, 50/60 Hz

Total power consumption

approx. 2500 VA

Compressed air consumption

5-8 bar, oil-free and dry

Test sample

max. 200 g

Tobacco samples

Cut filler
Blended strips
Cut rag
Leaf tobacco
Stems

Available sample container

Container 1: fine meshed
Container 2: coarse meshed

Result achieved

moisture in %

Preset temperature/time combinations

110°C/5 min
110°C/12 min
116°C/9 min

Interface

RS232, 4 USB 2.0, Ethernet 100/10 Mbit/s

Specifications are subject to change without prior notice. Alterations of design are reserved.

Why choose Körber?

The Körber advantage

Cutting-edge technology

We don’t just follow industry trends: we shape them. With best-in-class processing technology and smart solutions that combine speed, precision and efficiency.

Wide portfolio

We work with a global network of partners and customers across an ever-expanding range of products, from traditional cigarette manufacturing to risk-reduced tobacco heating products.

Worldwide presence

Whether you need maintenance advice or training tips for your staff, our experts provide production support remotely and on-site.

80 years

We have driven and transformed the tobacco industry for more than 75 years.

25

Production, sales and service locations worldwide.

2/3rds

Our machinery is used in the production of two-thirds of the world's filter cigarettes.

Certified quality

  • A man assembling components on a circuit board in a factory setting, focused on his work.

    We bring years of expertise through active work on DIN and ISO committees and involvement with CORESTA on scientific topics related to cigarettes, e-cigarettes and tobacco, enabling us to provide the best advice for your needs.

  • Cofrac and Dakks logo

    Our French laboratory is accredited by COFRAC (accreditation no. 2-1919; scope at www.cofrac.fr), and our German laboratory is accredited by DAkkS, Germany’s national accreditation body.

  • iso certification logo

    Our ISO 9001 certification not only ensures the quality of our products and services, it also represents an ongoing process in which we critically evaluate ourselves.

Downloads

Documentation

F21 machine

Brochure: F21

Körber employee smiling

Get in touch

Speak to our specialists about our range of flexible, scalable, end-to-end solutions—tailored to you.