In measuring tube mounted vortex flow-meter Höntzsch

measuring tube inside diameter:
25 mm; 32 mm; 40 mm; 50 mm; 80 mm; 100 mm
flange connection

alternatively with / without integrated transducer

initial smallest measurable flow rate:
0.7 m³/h (diameter 25 mm)

terminal flow rate:
1130 m³/h (40 m/s in diameter 100 mm)

working temperature range:
-40° C... 180 °C

maximum working pressure:
up to 10 bar above atmospheric

materials:
stainless steel; hastelloy, titanium, tantalum

explosion-proof type of protection:
Category 1G, 1D (Zone 0, Zone 20); Category 2G, 2D (Zone 1, Zone 21)

special designs on request

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Compact units for use in Ex-applications:

for gas: Ex II 1/2 G Ex d e [ia] IIC T6 and
for dust: Ex II 1/2 D Ex iaD20/tDA21 IP6x TX
sensor for use in category 1 (Ex-zone 0 rsp. 20)
transducer housing for use in category 2 (Ex-zone 1 rsp. 21)

measuring tube inside diameter:
25 mm; 32 mm; 40 mm; 50 mm; 80 mm; 100 mm
flange connection

initial smallest measurable flow rate:
0.7 m³/h (diameter 25 mm)

terminal flow rate:
1130 m³/h (40 m/s in diameter 100 mm)

working temperature range:
-40° C... 180 °C

maximum working pressure:
up to 10 bar above atmospheric

materials:
stainless steel; hastelloy, titanium, tantalum