Model: KDS/BGK-Heinrichs-Variable Area Flow Meter

Model KDS BGK Variable Area Flow Meter-Heinrichs

KDS/BGK variable area flowmeter series is indicator housing. The aluminum indicator housing is made of high-performance aluminum and is safely protected from corrosion or weather influences through a special anodizing as well as highly resistant paint finish.

The enclosure surfaces are rounded, the radius is optimized, and protect very effective that splash or other corrosives from the process environment will collect on or at the enclosure. The indicator housing inside has been optimized and therefore turned out to be flatter than it´s predecessor.

The proven technology of the sensor as well as from the sensor transmission has not been modified and will, therefore, be available unchanged with reliability and high robustness.

Applications

• Measuring the volume flow rate of extremely low flow rates of liquids and gases
• Can be used in the chemical industry or in medical or laboratory engineering

Approvals and certificates

Hazardous Area Protection

Gas: PTB 00 ATEX 2048 type of protection: II 2G EEx ia IIC T4
Dust: ZELM 03 ATEX 0128 type of protection: II 1D Ex iaD 20 T...°C

SIL
Applicability SIL 1 / SIL 2 acc. IEC 61508-2

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Technical Data:

Measuring ranges:
	Water:	0,1-1 l/h ...10-100 l/h
	Air:	5-50 Nl/h ...300-3000 Nl/h
	Accuracy:	Liquid/Gas ± 3%qG 50 acc. VDE/VDI 3513
Process connections:
	Material:	stainless steel
	Process connection:	1/4" NPT (F)
	Pressure rating:	PN 40
Process temperature:
	40°C up to +130°C (w/o limit switches)
	-25°C up to +100°C (c/w electrical output)
	Ambient temperature:	-25°C bis +70°C
	Ingress protection:	IP65 (EN60529)
Output signal:
	inductive limit switches
	induktive limit switches (safety technology)
	Analog output 4-20 mA ; 2-wire

Download catalog: datasheet Variable Area Flow Meter kds/bgk

Ref: Heinrichs.com