KOBOLD Instruments Inc • 1801 Parkway View Drive • 15205 Pittsburgh, PA • Tel: +1 412 788 2830 • E-mail: Please activate JavaScript • visit koboldusa.com

kds-kds-r-durchfluss.png: Variable Area Flow Meter / Switch - All Metal - Low Volume KDS

Variable Area Flow Meter / Switch - All Metal - Low Volume KDS


Measuring range:
0.1 - 1 l/h ... 20 - 200 l/h water
3.0 - 30 Nl/h ... 600 - 6000 Nl/h air
Connection: ¼" NPT
Material: stainless steel
pmax: 40 bar (63 bar), up to 420 bar on request
tmax:  +130°C
Contact: -25 ... +100°C, analogue output: -40 ... +100°C
Accuracy: ±3 % of full scale
Option: contacts, analogue output, up / downstream pressure regulator

Datasheet

application/pdf; charset=binary

kds-gb-flow

407 KB

Operating Instructions

application/pdf; charset=binary

KDS/BGK - Operating Instructions

2,5 MB
application/pdf; charset=binary

KDS-Ex - Operating Instructions

1,4 MB

Approvals

application/pdf; charset=binary

PTB00ATEX2048X

II 1G Ex ia IIC T6...T1 Ga
II 2G Ex ia IIC T6...T1 Gb

3,8 MB
application/pdf; charset=binary

BVS12ATEXE093X

II 2G Ex ib IIC T4 Gb
II 2D Ex ib IIIC T135°C Db

191 KB
application/pdf; charset=binary

IECExBVS12.0061X

Ex ib IIC T4 Gb
Ex ib IIIC T135°C Db

280 KB
application/pdf; charset=binary

BVS03ATEXH/B113

Ignition Hazard Assessment

50 KB

Function

The fluid flows from bottom to top through the meter tube of the flowmeter. The float is lifted until an annular gap between the measuring cone and the float is produced which corresponds to the flow. The forces acting on the float are in equilibrium.
The height of the float resulting from the flow rate is transmitted by the permanent magnet in the float through the magnetic tracking system in a rotation to the pointer axis of the analog indicator unit.
The variable-area flowmeter consists of a stainless steel device with an integrated conical stainless steel measuring tube and a vertically movable float. The valve for setting the flow rate is built-in (only KDS-K/C).

Other Members of the KOBOLD group

Products by Keyword
KOBOLD Instruments Inc.

1801 Parkway View Drive
15205 Pittsburgh PA
United States of America

Please activate JavaScript

Cookies & Features

This website uses cookies to provide content and features. Details of the technologies used can be found in our privacy policy.

Essential Cookies

Session data such as language selection or spam protection - you can't do without it.

Google Services

Some pages on this website load content from Google Maps and YouTube.

loading
loading