Recherche
MENU Catalog Global Sites
BAMO
INTERNATIONAL
European manufacturer of sensors and instruments for liquids
You are in BAMO EU » General Catalog » Flow » RA 87 / FA 87
General Catalog 727-07
RA 87 / FA 87
RA 87 / FA 87
Variable area flowmeters
RA 87 / FA 87
RA 87

• Direct reading on a calibrated tube
• Water: Up to 16 m³/h ; Air: Up to 160 m³/h
• Body: Stainless steel
• Adjustable limit value switches
• Analogue output: 4-20 mA or 0-10 V
• ATEX version

APPLICATIONS

Direct reading of flow rates of liquids and gases:
- Water treatment, Industrial process (paper mill, textiles etc.), chemical and pharmaceutical industries

DESCRIPTION

The measuring principle is that of the variable area flowmeter, the float is moved by
the fluid inside a calibrated conical glass tube. The borosilicate glass conical tube is
inside a stainles steel protection case with a transparent reading window. These
flowmeters can be calibrated for each fluid, depending on the operating conditions.

Standard versions:
RA 87 G      Fittings: BSP-F ¼'' ... 2''
RA 87 Rp    Fittings: Unions
FA 87          Fittings: Flanges ND 10 ... 65
RA / FA 87-MSK1    With bistable contact N.C.
RA / FA 87-MSK2    With bistable contact N.O.
RA / FA 87-MSKW   With bistable changeover contact
RA / FA 87-EM         With analogue output 4-20 mA or 0-10 V
RA / FA 87.Ex    ATEX, explosion-proof version

Limit value switches
These flowmeters can be equipped with a magnetic float and Reed contacts, triggerpoints adjustable over the entire measuring range.

Analogue output 4-20 mA or 0-10 V
The transmitter is connected to a Hall effect linear signal ruler. The analogue signal (4-20 mA or 0-10 V) is the image of the float position; The transmitter is connected via a connector M12. This output is useful for applications using a PLC. The device is compact with a high level of repeatability.

General Catalog 727-07
16/02/2021 11:37
Variable area flowmeters
RA 87 / FA 87
Technical & Commercial support's main contacts
Ask a QUOTATION online
BAMO Mesures SAS
22, Rue de la Voie des Bans
Parc d'activités de la Gare
95100 ARGENTEUIL France
Tel : +33 (0)1 30 25 83 32
Fax : +33 (0)1 34 10 16 05
Email : export@bamo.fr
Site : http://www.bamo.eu
Siret : 314 055 864
TVA Intra : FR 08 314 055 864
APE : 2651 B
Capital : 400 000 €
Designed and hosted by CARIMEDIA since 1998
© 1998-2022 All rights reserved - Disclaimer