Level Control

SITRANS LR100 series are 80 GHz compact radar transmitters with Bluetooth wireless technology. Featuring a narrow beam for flexible installations in existing vessel openings – or non-intrusively through plastic vessels. Measuring range: 8 m (26 ft) Process connections: Thread 1½" and 1" Process pressure: -1 to 3 bar Process temperature: -40 to 60 °C (-40 to 140 °F) Accuracy: 5 mm (0.2 inch) Beam Angle: 8° mA/Loop, Communications: 2-wire, 4 to 20 mA Ex approvals: no

SITRANS LR110 with communication and hazardous approvals options and range to 15 m Measuring principle: 78-82 GHz, FMCW Measuring range: 15 m (49 ft) Process connections: Thread 1½" and 1" Process pressure: -1 to 3 bar Process temperature: -40 to 80 °C (-40 to 176 °F) Accuracy: 2 mm (0.08 inch) Beam Angle: 8° mA/Loop, Communications: 2-wire, 4 to 20 mA/HART or 4-wire, Modbus Ex approvals: Gas and dust

SITRANS LR120 series are 80 GHz compact radar transmitters with Bluetooth wireless technology. Featuring a narrow beam for flexible installations in existing vessel openings – or non-intrusively through plastic vessels. Measuring principle: 78-82 GHz, FMCW Measuring range: 30 m (98 ft) Process connections: Thread 1" NPT or BSPT Process pressure: -1 to 3 bar Process temperature: -40 to 80 °C (-40 to 176 °F) Accuracy: 2 mm (0.08 inch) Beam Angle: 4° mA/Loop, Communications: 2-wire, 4 to 20 mA/HART or 4-wire, Modbus Ex approvals: Gas and dust

HydroRanger 200 HMI is an ultrasonic level controller for up to six pumps and provides control, differential control, and open channel flow monitoring

MultiRanger 200 HMI is a versatile short to medium-range ultrasonic single and multi-vessel level monitor/controller for virtually any application in a wide range of industries.

Temperature Max 200°C. Pressure Max 40 BAR. Range of 20 m (66 ft). Radar Level Transmitter.

SITRANS LR250 is your first choice for liquid level measurement in storage and process vessels up to 20 meters (66 ft).

SITRANS LR250 is your first choice for liquid level measurement in storage and process vessels up to 20 meters (66 ft).

The Siemens SITRANS LUT400 series controllers are compact, single point, long-range ultrasonic controllers for continuous level, or volume measurement of liquids, slurries, and solids, and high accuracy monitoring of open channel flow.

Switching point at tilt of 7°

THIS PRODUCT IS NO LONGER AVAILABLE Pressure Range: 0.30 up to 10 metres, Accuracy: +/ 0.25% of full scale, Resolution: +/- 3mm, Supply Voltage: 18-32 VDC or 110-230AC, Medium temperature: -40 up to +80°C.

Accuracy 2mm, Safe or hazardous area duty, Liquids, solids or slurries, Max temperature 100°C, Capacitance Level Switch.

Accuracy 1%, Safe or hazardous area duty, Liquids, solids or slurries, Max temperature 125°C, Capacitance Level Switch.

Standard version: 3 LED indicators for adjustment control, output status and power. Digital version: integral LCD display, and PROFIBUS PA communication. Push button calibration, full function diagnostics. Multiple output options. Capacitance Level Switch

Max pressure 64 BAR, Max temperature 250°C, Liquids and slurries, Vibrating Level Switch.

Integral temperature compensation, Low ringing effect reduces blanking distance, Optional foam facing for dusty applications, Self-cleaning and low maintenance, Chemically resistant, Hermetically sealed, Ultrasonic Level Transmitter.

2-wire loop powered with solid-state switch or 4 to 20/20 to 4 mA output. Simple push-button calibration and integrated local display. Full function diagnostics. HART communications for remote commissioning and inspection. Capacitance Level Switch

Max pressure 10 BAR Max temperature 220°C Powders and granular solids Stainless steel wetted parts Rotary Paddle Level Switch

Max pressure 10 BAR, Max temperature 150°C , Powders and granular solids, Safe or hazardous area duty, Vibrating Level Switch.

Measuring range 0.25-5 mt for liquids, Accuracy 3mm, Safe or hazardous area duty, Liquids, solids or slurries, Capacitance Level Switch.

Measuring range up to 12 meters. Safe or hazardous area duty. ETFE or PVDF wetted parts. 4-20mA or profibus output. Ultrasonic Level Transmitter.

4-20mA output. Accuracy 0.5% of measured valve. Max pressure 35 BAR. Max insertion length 10mt. Capacitance Level Transmitter.

4-20mA output. Accuracy 0.1% of measured valve. Max pressure 525 BAR. Max insertion length 35mt. Capacitance Level Transmitter.

Range: 40 mm (1.5') insertion. Process Temperature: -40 to 150°C (-40 to 302°F). Process Pressure: -1 to 64 bar g (-14.5 to 928 psi g.

Display: LC graphic display, light blue backlit; 128x168 pixels resolution; German, English, French languages. Keypad: 4 soft keys [F1] [F2] [F3] [F4] for dynamic functions 1 central navigation key.

Single/dual point level monitoring. False-Echo Suppression for fixed obstructions. Noise reduction and improved signal-to-noise ratio. Level, volume & flow measurements in open channels, differential control, extended pump control and alarm functions

Range: 40 mm (1.5') insertion. Process Temperature: -40 to 150°C (-40 to 302°F). Process Pressure: -1 to 64 bar g (-14.5 to 928 psi g).

Analog outputs can be up to 1500 m (5000 ft) from the SITRANS LU10. Analog outputs can be per transducer, and/or average of 2 or more.

Single point, long-range level monitoring. Easy to install and program. Compatible with all Echomax transducers. Backlit display in standard engineering units. Auto level-to-volume conversion. Dolphin Plus and SmartLinx compatible