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Fields of application
Rotary vane level switch Rotonivo® RN 3001 Designed for determining the level of bulk materials in storage and process tanks. Suitable for use as an upper, lower or intermediate level indicator. Operates at temperatures up to +1100 °C and pressures up to 10 bar. Resistant to dust, scale, hygienic (according to EHEDG guidelines).
Features
Measuring principle
Rotary Paddle
Measuring task
Point level measurement
Version
Rigid shaft
Pendulum shaft
Rope extension (kit)
Medium
Solids
Mounting position
Top
Horizontal
angled (top)
Angled (in the cone)
in down Pipes
on a Socket
Ambient temperature
-40°C … +60°C (-40°F … +140°F)
Process temperature
-40°C ... +1100°C (-40°F ... +2012°F)
Process pressure
-0.9 bar ... +10 bar (-13.1 psi ... +145 psi)
Minimum sensitivity
> 15 g/l (> 0.9 lbs/ft³)
Housing type
Standart
Housing material
Aluminium
Plastics (PA6)
Housing protection rating
IP66
Threaded connection
≥ G 1"
≥ NPT 1"
≥ M30 x 1.5
Flange connection
≥ DN32
≥ 2"
Hygienic fittings
≥ Triclamp 2"
Wetted materials
Aluminium
Stainless steel 1.4301 (304)
Stainless steel 1.4305 (303)
Stainless steel 1.4404 (316L)
Stainless steel 1.4541 (321L)
NBR
FPM
PTFE
Graphite
Ceramic
Accuracy
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Mechanical load
Rigid shaft: 50 Nm
Pendulum shaft: 0,4 kN
Min. immersion length
70mm (2.76")
Max. immersion length
1 m (3.34 inches)
Power supply
24V AC
48V AC
115V AC
230V AC
24V DC
Universal voltage (24V DC / 22...230V AC)
Signal output
Microswitch
Relay SPDT
Transistor PNP
Certificates
CE
ATEX
IEC-Ex
TR-CU
INMETRO
Ex markings
Ext
Hygienic / Pharma
EHEDG (Type ED)
EC 1935/2004
FDA
Ship approval
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Overfill protection
---
SIL qualification
---
Further approvals
---
User Interface
Jumper
Potentiometer
Optical indicator
LED
Features
Adjustable sensitivity
Adjustable output delay
Switchable logic (Fail Safe High - Fail Safe Low)
Fail safe alarm (rotation control)
| Product code | Price |
|---|---|
| RN 3001 |
Level gauges
Level gauges
Level gauges