HERMLE - Universal Centrifuge & Large Volume Centrifuge - Z 446 K

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THAILAND

Somchai Chakornsiri, General Manager

Phone +66 2 639 7000

Contact Email

DKSH Technology Limited (Head Office)
2533 Sukhumvit Road, Bangchak, Phrakhanong
10260 Bangkok
Thailand

MYANMAR

Dr. Paing Soe Aung, Assistant General Manager

Phone +951 8565270

Contact Email

DKSH (Myanmar) Ltd.
Thitsar Road, Yankin Township
Yangon
Myanmar

SINGAPORE

Robert Puschmann, Vice President, Business Unit Technology, Singapore, Malaysia, and Vietnam, Digital and Operational Excellence

Phone +65 6471 1466

Contact Email

DKSH Singapore Pte Ltd
625 Lorong 4 Toa Payoh, #03-00
319519 Singapore
Singapore

HERMLE - Universal Centrifuge & Large Volume Centrifuge - Z 446 K

These high-volume centrifuges Z 446 and Z 446 K achieve a throughput of 68 x 15 ml conical tubes or 28 x 50 ml conical tubes at a max.RCF of 3434/4346 xg. If higher speeds are required, we also offer e.g. an angle rotor with a max. RCF of 14532/16022 xg for 10 x 50 ml. The fixed-angle and swing-out rotors are suitable for almost all aplications in everyday use in clinical, industrial and research laboratories.

Display functions

Diagnostic program
Program memory for 99 programs
Quick-key for short runs
Pre-cooling program
Standstill cooling
10 acceleration and 10 deceleration rates, possibility of unbreaked deceleration
Permanent indication of preset and actual values
Pre-selection of speed or RCF in steps of 50/10 increments
Pre-selection of running time from 10 sec to 99h 59min or continious
Simple one handed opertaion

Specifications

max. Speed:	16000 rpm
max. RCF:	26328 xg
max. Volume:	4 x 750 ml
Speed range:	200 - 16000 rpm
Temperature range:	-20°C bis 40°C
Running time:	59 min 50 s / 10 s increments, 99 h 59 min / 1 min increments
Dimensions (WxHxD):	73 cm x 39 cm x 67 cm
Weight:	111 kg

Key features

Z 446 K

Brushless induction drive
Microprocessor control
Active imbalance detection and cut-off
Motor driven lid lock
Automatic rotor identifi cation system with over speed protection
Audible signal at the end of each run
Emergency lid lock
Stainless steel chamber
CFC-free refrigeration system (-20° to +40°C)
Autoclavable rotors

Key Industries

Aerospace
Agriculture
Automotive
Biopharmaceutical and Biotechnology
Chemical
Construction
Cosmetics & Personal Care
Defense
Die & Mould
Education & Academics
Electronics
Energy
Environmental
Food & Beverage
Luxury
Machinery & Manufacturing
Medical
Mining & Minerals
Oil & Gas
Optical
Paper & Wood
Pharmaceutical
Polymers, Plastics and Rubbers
Powders & Pigments / Coating
Railway
Semiconductor, Solar & Electronics
Service
Textile
Wholesale & Retail

Since 1956 - for more than 50 years - HERMLE centrifuges are being sold to all parts of the world. Once a division of Berthold Hermle AG in Gosheim, HERMLE Labortechnik GmbH in Wehingen is a company of its own since the end of 1993. The whole production program has been entirely renewed during that time. Each unit stands for efficiency, versatility and easy handling. In the meantime our centrifuges are welcome in the fields of medicine, research and industry. A wide range of rotors is available for the different models. All centrifuges are equipped with a microprocessor and a maintenance-free direct current motor. The refrigeration system is of course CFC-free.