Parameter Comparison Table

	Acceptable fluids	Flow range (m3/hr)	Nominal size (mm)	Accuracy	Operating temperature (°C)	Max operating pressure (Bar)	ATEX
EX DELTA II Vortex Flowmeter	Liquid, steam, gas	Liquid: 0.2 – 2510Gas: 4 – 15000Steam: up to 326 t/hr (0.2 to 47.6 t/hr at 5 Bar)	10 – 300	±1%	–30 to +300 (to 460 with high temp version)	Dependent on connections	Yes
Dependent on connections	Liquid, steam, gas	Dependent on connections	15-200	See Datasheet	–200 to +260 (to 400 with high temp version)	100	Yes
EX DELTA II DIA Vortex Flowmeter	Liquid	0.4 – 172	15-80	± 1%	–30 to +300 (to 460 with high temp version)	Dependent on connections	Yes
Vortex Flowmeter OVAL Insertion EX DELTA II	Liquid, steam, gas	Liquid: 72 – 67800Gas: 923 – 565000Steam: up to 3680 t/hr (3.03 to 1760 t/hr at 5 Bar)	200-2000	± 2%	-10 to +300	Dependent on connections	Yes
Pro V M23 Insertion Vortex Flow Meters	Liquid, gas, steam	Liquid: 5.2 – 8537Gas: up to 2467081 (217 to 473266 at 5 Bar)Steam: up to 1324739 (187 to 271187 at 5 Bar)	> 50	See Datasheet	–200 to +260 (to 400 with high temp version)	Dependent on connections	Yes
DELTA FLOWPET Vortex Flowmeter	Liquid, gas	Liquid: 0.2 – 205Gas: 0.7 – 1280	10 - 100	± 1%	–10 to +80 (10 to +200 with high temp versions)	Dependent on connections	No
DELTAFLOW Vortex Flowmeter	Gas	0.4 – 19000	20 - 500	± 1%	-40 to +130 (to +350 with high temp version)	Dependent on connections	Yes
DELTAFLOW insertion Vortex Flowmeter/td>	Gas	215 – 339000	200 - 5000	± 2%	-10 to +60	9.7	Yes
Hybrid Multi DELTA Vortex Flowmeter	None	None	None	None	None	None	None