Vortex probe VA40 with sensor head diagonal dimension 40 mm and connection cable.
Probe materials: stainless steel, Hastelloy, titanium.
Working temperature range up to +100, +180 or +240 °C.
Extendable with 42 mm diameter extension rods. Optional also with temperature sensor Pt100.
Suitable for fixed measuring of actual flow velocity v [m/s] and actual flow rate V/t [m³/h] in clean as well as condensate and particle-laden gases.
Signal evaluation with transducer UVA, system unit µP-Vortex and handheld flowtherm NT or flowtherm Ex.
0.5 ... 40 m/s (up to 60 m/s or 80 m/s on request)
up to 3 bar / 300 kPa
-20 ... +100 / +180 / +240 °C
IP protection type
Type of protection
ATEX category 2G (zone 1) (optional)
Several distinctive features make the flowtherm NT a user-friendly handheld unit with a wide range...Handheld flowtherm Ex
This user-friendly unit, which was developed with the latest safety standards in mind, excels thanks...Transducer UVA in top-hat rail mounting
for connection with probes VA and measuring tubes VA Di. Conversion of actual to standard...Isolation / Supply Unit LDX2 (VA, FA)
for connection with vortex sensors VA (probes and measuring tubes) in Ex-version ATEX category 1/2G...Transducer UVA in light metal housing
for connection with probes VA and measuring tubes VA Di. Conversion of actual to standard flow /...System unit µP-Vortex in top-hat rail mounting
for connection with probes VA40 and measuring tubes VA Di. Conversion of actual to standard flow /...