Endress+Hauser Level Sensors

Process temperature

Any

Process pressure absolute / max. overpressure limit

Any

Max. measurement distance

Unlimited measuring range,
Cascade

Accuracy

+/-1%

Main wetted parts

Non-contact

Radioisotope level measurement system

Process temperature

Any

Process pressure absolute / max. overpressure limit

Any

Min. density of medium

Any

Max. measurement distance

Unlimited measuring range
Cascade

Min. conductivity of medium

Any

Accuracy

+/-1%

Main wetted parts

Non-contact

Process temperature

Any

Process pressure absolute / max. overpressure limit

Any

Min. density of medium

Any

Min. conductivity of medium

Any

Radioisotope level measurement system

Radioisotope level measurement system

Radioisotope level measurement system

Micropulse level gauge

Accuracy

Rod probe: +/- 2 mm (0.08 in)
Rope probe: +/- 2 mm (0.08 in)

Process temperature

-20...+80 В°C
(-4...+176 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...6 bar,
(Vacuum...87 psi)

Max. measurement distance

Rod: 4 m (13 ft) Min DK>1.6
Rope: 12 m (40 ft) Min DK>1.6

Main wetted parts

Rod probe: 316L, PPS, Viton
Rope probe: 316, PPS, Viton

Micropulse level gauge

Micropulse level gauge

Accuracy

Rod probe :+/- 2 mm (0.08 in)
Rope probe <= 15 m (49 ft):
+/- 2 mm (0.08 in)
Rope probe > 15 m (49 ft):
+/- 10 mm (0.39 in)

Process temperature

-50...+200 В°C
(-58...+392 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...40 bar
(Vacuum...580 psi)

Max. measurement distance

Rod:
4 m (13 ft) Min DK>1.6
Rope:
25 m...30 m (82 ft...98 ft) Min DK>1.6;
30 m...45 m (98 ft...148 ft) Min DK>1,9

Main wetted parts

Rod probe:
304, 304L, 316L, PTFE, PFA
Rope probe:
304, 304L, 316, 316L, PTFE, PFA

Micropulse level gauge

Accuracy

Rod probe:+/- 2 mm (0.08 in)

Process temperature

-20...+150 В°C
(-4...+302 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...16 bar
(Vacuum...232 psi)

Max. measurement distance

Rod: 6 m (20 ft)
Min DK>1.6

Main wetted parts

Rod probe:
304, 304L, 316L, PEEK

Micropulse level gauge

Accuracy

Rod probe: +/- 2 mm (0.08 in)
Rope probe <= 15 m (49 ft):
+/- 2 mm (0.08 in)
Rope probe > 15 m (49 ft):
+/- 10 mm (0.39 in)
Coaxial probe: +/- 2 mm (0.08 in)

Process temperature

XT: -196...+280 В°C
(-321...+536 В°F)
HT: -196...+450 В°C
(-321...+842 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...400 bar
(Vacuum...5800 psi)

Max. measurement distance

Rod:
10 m (33 ft) Min DK>1.6
Rope:
25 m...30 m (82 ft...98 ft) Min DK>1.6;
30 m...45 m (98 ft...148 ft) Min DK >1,9
Coaxial probe: 6 m (20 ft) Min DK>1.4

Main wetted parts

Rod probe:
304, 316L, Alloy C, Ceramic
Rope probe:
304, 316, 316L, Alloy C, Ceramic
Coaxial probe:
304, 316L, Alloy C, Ceramic

Micropulse level gauge

Accuracy

Rod probe :
+/- 2 mm (0.08 in)
Rope probe:
+/- 2 mm (0.08 in)
Coaxial probe:
+/- 2 mm (0.08 in)

Process temperature

-40...+200 В°C
(-40...+392 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...40 bar
(Vacuum...580 psi)

Max. measurement distance

Rod: 4 m (13 ft)
Min DK >1.4
Rope: 10 m (33 ft)
Min DK >1.4
Coaxial: 6 m (20 ft)
Min DK >1.4

Main wetted parts

Rod probe:
316L, PTFE, PFA
Rope probe:
316, 316L, PTFE, PFA
Coaxial probe:
316L, PTFE, PFA

Micropulse level gauge

Accuracy

Rope probe: +/- 2 mm (0.08 in)

Process temperature

40...+120 В°C
(40...+248 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...16 bar
(Vacuum...232 psi)

Max. measurement distance

Rope: 12 m (40 ft)
Min DK >1.4

Main wetted parts

Rope probe:
304, 316, 316Ti, 316L, PEEK, PPS, PA

Micropulse level gauge

Accuracy

Rod probe: +/- 2 mm (0.08 in)
Rope probe <= 15 m (49ft):
+/- 2 mm (0.08 in)
Rope probe > 15 m (49ft):
+/- 10 mm (0,39 in)

Process temperature

-40...+150 В°C
(-40...+302 В°F)

Process pressure absolute / max. overpressure limit

Vacuum...16 bar
(Vacuum...232 psi)

Max. measurement distance

Rod:
4 m (13 ft) Min DK>1.4
Rope:
20 m...25 m (66 ft...82 ft) Min DK >1.4;
25 m...30 m (82ft...98 ft) Min DK >1.6;
30 m...45 m (98ft...148 ft) Min DK>1,9

Main wetted parts

Rod probe:
316Ti, 316L, PEEK, PPS
Rope probe:
304, 316, 316Ti, 316L, PEEK, PPS, PA

Micropulse level gauge
Micropulse level gauge
Micropulse level gauge
Micropulse level gauge

Micropulse level gauge

Micropulse level gauge
Micropulse level gauge
Micropulse level gauge
Micropulse level gauge
Micropulse level gauge
Micropulse level gauge

Capacitive level transmitter

Accuracy

< 1%

Process temperature

-40 В°C ... 100 В°C
(-40 В°F ... 212 В°F)

Process pressure absolute / max. overpressure limit

Vacuum ... 10 bar
(Vacuum ... 145 psi)

Max. measurement distance

2.5 m (8 ft)

Main wetted parts

Probe rods:
316L/1.4404 / PP
Option: carbon fibre PP coated

Capacitive level transmitter

Capacitive level transmitter