Level measurement

Selection according to application

29

Pump shaft/overfall construction/ rain water basin

•Many obstacles • Risk of flooding, foam formation and turbulent surfaces • Build-up on the sensor and contacting obstacles (ice formation in winter, suspended solids) • Installation at open basins or underground • Sludge formation due to suspended solids

B

Contact

Our proposal Hydrostatics Deltapilot/Waterpilot

Capacitance Liquicap

FMB53

FMX21

FMI5x

• Unaffected by tank baffles, mounting situation and foam • Operation and display possible at easily accessible mounting locations

• For small tanks with fast filling and discharging operations • Unaffected by nozzle dimensions and tank obstacles •No blocking distance

2-wire (analog, HART®, PA, FF)

2-wire (HART®)

±0.1% –10 to +80°C/+14 to +176°F +0,1 to +20bar/1.45 to 290psi Mounting clamp, cable mounting screw

±1.0% –80 to +200°C/–112 to +392°F –1 to +100bar/–14.5 to +1,450psi Threads, flanges (DIN, ANSI, JIS), hygienic connections 4m/13ft (rod), 10m/32ft (rope)

200m/656ft (20bar/290psi)

• Risk of sludge formation/pollution (build-up)

ultrasonics, radar

• Changing, non

guided radar, radar

conductive media or conductivity between •Strong, conductive build-up formation

radar, hydrostatics

Please note: Hydrostatics continued on Page 88

Please note: Capacitance continued on Page 80