Page 325 - Bürkert

Insertion Flow Transmitter for continuous measurement

8026 For use with fitting DN15-400, PN10

• Up and download of the data through
removable display
• Preferably, for pipe diameter greater
than DN65 mm

Please see fitting S020

The insertion style flow meter provides a 4-20 mA output directly pro- Envelope Dimensions [mm] (see datasheet for details)
portional to flow. A range of fittings from weld-o-lets to saddles makes
these ELEMENT style transmitters perfect for neutral, solid free liquids. A
backlit removable display with joystick programming makes commission-
ing a breeze.

Technical Data
General data
Compatibility Any pipe from DN15 to 400, which is mounted
with Bürkert INSERTION fitting (see separate A
datasheet S020).
Materials See the following materials below
Housing Stainless steel 1.4404, PPS
Cover PC
Gaskets EPDM
Screws Stainless steel
Fixed connector mounting plate Stainless steel 1.4404 (316L) C
Fixed connector Nickel-plated brass B
Display PC
Navigation key PBT
Nut PC
Wetted part materials
Sensor finger PVDF
Gasket FKM (Standard) A B C
Axis and bearings Ceramic (Al2O3) Short 65 75 230
Paddle-wheel PVDF Long 65 75 268.5
Display (accessories) Grey dot matrix 128 x 64 with backlighting
Electrical connections
2 or 3 outputs transmitter 1 x 5-pin M12 male fixed connector
4 outputs transmitter 1 x 5-pin M12 male and Options
1 x 5-pin M12 female fixed connectors
Connection cable Shielded cable • PVC, PVDF and PP, St.st. and brass fitting
Complete device data (Pipe + transmitter) • Various sealing materials
Pipe diameter DN15 to 400 • Individual calibration certificate
Measuring range 0.3 up to 10 m/s • Pre-wired connection ports, M12 plug and cable
Medium temperature
with fitting in
PVC / PP 0 °C to 50 °C (32 to 122 °F) / 0 °C to 80 °C
(32 to 176°F)
PVDF, brass or stainless steel -15 °C to 100 °C (5 to 212 °F)
Medium pressure max. PN10 (145 PSI) - see pressure / temperature
chart
Viscosity / Particles rate 300 cSt max. / 1% max.
Measurement error
Teach-In ±1% of Reading (at Teach-In flow rate value)
1)
Standard K-factor ±2.5% of Reading 1) 1) Under reference conditions i.e. measuring fluid=water, ambient and water temperature
Linearity ±0.5% of F.S.* 1) = 20 °C (68°F), applying the minimum inlet and outlet pipe straights, matched inside pipe
dimensions.
Repeatability ±0.4% of Reading 1) * F.S.=Full scale (10 m/s)

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