Belgium
S.A. Vermeire-Belting N.V.
B-4148 Ensival
Tel: +32 87 322360
Fax: +32 87 315071
Web: www.vermeire.com

China
Beijing Shuangxu Technology Co, Ltd
100024 Beijing
Tel: +86 10 6573 5665
Fax: +86 10 6573 5615
Web: www.shuangxu-tec.com

Denmark (Manufacturer)
Hydria Elektronik ApS
DK-9310 Vodskov
Tel: +45 98 293433

Germany
Bernd Fischer Industrie-elektronik
D-27337 Blender-Einste
Tel: +49 42 331792
Fax: +49 42 331794
Web: www.bfie.de 

Germany
Ulrich Buhr Industrie-elektronik
D-29614 Soltau
Tel: +49 51 9118216
Fax: +49 51 9118217
Web: www.unipower.de

Great Britain
Unipower UK Ltd
East Sussex, TN38 9NN GB
Tel: +44 1424 850660
Fax: +44 1424 850990
Web: www.charter-controls.com

Israel
Ringel Bros. LTD.
IL-66555 Tel-Aviv
Tef: +972 3 682 5505
Fax: +972 3 682 2041
Web: www.ringel-bros.co.il

Korea
Traco World Ltd.
Kumchun-ku, Seoul, Korea
Tel: +82 2 866 4811
Fax: +82 2 866 4810
Web: www.tracoworld.co.kr

Spain
Quilton, S.A.
ES-48991 Getxo. Bizkaia
Tef: +34 944 910 166
Fax: +34 944 607 647
Web: www.quilton.com

Switzerland
Alfred Imhof AG
CH-4142 Münchenstein
Tel: +41 614 171717
Fax: +41 614 171700
Web: www.imhof-sew.ch

North America
Wen Technology
Raleigh, NC 27624
Tel: +1 919 954 1004
Fax: +1 919 954 1008
Web: www.wentec.com

Latin America
BEP flow
2373381 Valparaíso, Chile
Tel: +569 6691 1355
email: info@bepflow.com
Web: www.bepflow.com

Hydria Elektronik was founded in 1975. Since 1980 the company has developed and produced power based load monitors among other things. Originally the program consisted of analogue units, the HRS system, which was produced in large numbers. Experiences from the HRS system formed the basis of developing the Unipower family that was startet in 1991. Unipower is based on the latest digital technology and is under continous development. Unipower is a registered trademark in Denmark and in the USA.