MODEL L21 VARIABLE DIFFERENTIAL LIQUID LEVEL SWITCH

• Field adjustable liquid level differential range: 1", 2", 3"& 5"
• Large differential provides immunity to nuisance switch tripping due to severe wave action and turbulence, low cost, single point pump up/down level control
• Glass filled Noryl or Celanese Fortron PPS engineering plastic, 316 SS, Hastelloy "C", C/EPOXY
• 250 PSI, 200°F, 15 to 115 amp to 240 VAC/DC/SPDT power switch, & SPDT dry circuit contacts

L21 Data Sheet

MODEL L30CR LEVEL

• For use in high particle-contaminated fluids and slurries. Not affected by strong acids and bases
• Glass reinforced, inert plastic body
• Wetted surfaces: PPS Fortron, Viton & Hastelloy "C"
• Temperature 200°F, Pressure 100 PSIG maximum
• 15 amp SPDT, optional filter Boot available

L30CR Data Sheet

MODEL L30N LEVEL SWITCH

• For use in high particle-contaminated fluids and slurries. Not affected by strong acids and bases
• Glass reinforced, inert plastic body
• Wetted surfaces: Noryl, 316 SS, EPDM elastomer & polypropylene
• Temperature 200°F, Pressure 100 PSIG maximum
• 15 amp SPDT, optional filter Boot available

L30N Data sheet

L40N / VCR LIQUID LEVEL SWITCH

• 10 times lees sensitive to loos of performance from deposit and build-up contaminants than sliding float models
• Side or top mount, Corrosion resistant plastic
• Glass filled Noryl or Celanese Fortorn PPS engineering plastic
• 115 to 240 VAC/DC/SPST/SPDT/50 watt/0.5 amp reed switch
• 250 PSI, 200°F, Pivot shaft 316 SS or Hastelloy "C"

L40 Data Sheet

• 15 amp, 120 or 230 VAC, SPDT or DPDT switch action
• Gold Cross Bar Dry Circuit Computer/PLC Interface SPDT Switch Model also available
• May be used in hazardous areas when used with intrinsically safe relays.
• Temperature to 180°F
• Pressure to 300 psig
• Available in single float and double float models
• For use in particle contaminated fluids.
• Non-Magnetic

L5 / L5SS Data Sheet

• Water/Oil Interface switch point
• Foam/Fluid interface switch point
• Wetted surfaces of various combinations of 316 stainless, Hastelloy® C, Teflon®, Fortron® (PPS), Noryl® (PPO), Viton®, EPDM optional and PVC for use in liquids from water, sea water, etc., to low, medium and concentrated acids and bases.
• May be used in hazardous areas when used with intrinsically safe relays.
• 15 amp, 120 or 230 VAC, SPDT switch action
• Gold Cross Bar Dry Circuit Computer/PLC Interface SPDT Switch Model also available.
• Horizontal Mount only
• Temperature to 180°F
• Pressure to 75 psig operating
• Pressure to 100 psig non-operating

L8 / L8R / L8CR Data Sheet

MODEL PC-8
PUMP UP/DOWN LEVEL CONTROL & HIGH/LOW LEVEL ALARM SWITCH

• High/low level alarm, Temp to 50°C, 120 - 240 VAC/DC/SPDT, mercury switches are NOT used
• Case & cable hermetically sealed, Immune to nuisance trips due to severe fluid turbulence
• Adjustable liquid level differential from a few inches to over 10 feet

PC-8 Data Sheet

• Continuos, non-contact level measurement for solids, liquids, pulps and slurries
• Measurement not affected by product physic variation, temperature changes, powders or vapours.
• Two measure ranges: up to 40m and to 70m
• Process temperature up to 180°C
• Process pressure up to 40bar
• Easy on-site configuration via menu-driven matrix display (plug-in)
  
• Easy on-site calibration without product handling. Empty and full distance setting via
  
• matrix display
• Two-wire technology
• Analogic output 4÷20mA
• HART protocol (optional)
• Level measurement and echo signal curve visualisation on matrix display
• Storage and recognation system for false echo signals

RPL51, 52, 53 & 54 - Radar Continuous Level Measurement

RPL55-58 - Radar Level Sensor

• Continuous, non-contact level measurement for solids, liquids, pulps and slurries
• Measurement not affected by product physical variation, and very little affected by temperature changes, powders or vapours
• Max measure range: from 10m to 70m
• Process temperature up to 180°C
• Process pressure up to 40bar
• Easy on-site configuration via menu-driven extractable matrix display
• Easy on-site calibration via matrix display or by HART communication (optional)
• 2/4 wire technology
• Radar impulses 26GHz, K group
• Level measurement and echo signal curve visualisation on matrix display
• Storage, recognition and erasement system for false echo signals

RPL55, 56 & 58 - Radar Continuous Level Measurement

• Power supply: 20÷36Vdc; 20÷255Vac 50/60Hz
• Power consumption: max. 0,5W (Vdc); max. 5 VA (Vac)
• Housing material: polycarbonate
• Min. product density: 20g/dm3
• Max. product grain size: 12mm
• Protection: IP65
• Cable entry: Pg13,5
• Terminals: max.1,5mm2 wire cross-section
• Mechanical installation: G1½A / AISI316
• Tuning fork: AISI316
• Weight: 1,5Kg
• Housing temperature range:: -40 ÷ +70 °C
• Product temperature range: -40 ÷ +150 °C
• Storage temperature range: -40 ÷ +70 °C
• Operating pressure: max. 25bar
• Led display:
  • output status
  • detection mode
• Switch mode: max. or min. selectable
• Setting selection: push buttons
• Output relay rating: 250Vac 5A max.
• Open collector: NPN or PNP; Max 55Vdc 0.5A

RSL200 Data Sheet

• Power supply: 20÷36Vdc; 20÷255Vac 50/60Hz
• Power consumption: max. 0,5W (Vdc); max. 5 VA (Vac)
• Housing material: aluminium
• Min. product density: 100g/dm3
• Protection: IP66
• Cable gland: 2 x M20x1,5
• Terminals: max.1,5mm2 wire cross-section
• Mechanical installation: G 1”½ SS316
• Tuning fork: SS316
• Weight: 1,8Kg
• Housing temperature range: -20 ÷ +70 °C
• Product temperature range: -20 ÷ +90 °C
• Storage temperature range: -40 ÷ +70 °C
• Operating pressure: max. 25bar
• Dispaly leds:
  • output status
  • detection mode
• Switch mode: max. or min. selectable
• Delay time: 1 or 4s
• Setting selection: push buttons
• Output relay rating: 250Vac 5A resistive max
• Open collector: NPN or PNP; Max 24Vdc 10mA
• Certification: ATEX II 1/2D Ex Td A20/21 IP66 T 150°

RSL201 Data Sheet

• Continuos powder level measurement for solids and liquids
• Measurement not affected by temperature changes, powder or vapours
• Measure range for rope version: up to 30m
• Measure range for rod version: up to 6m
• Measure range for coax probe: up to 6m
• Process temperature: from a - 40 to +150°C
• Process pressure: from -1 to 40bar
• Easy on-site configuration via menu-driven matrix display
• Easy on-site calibration without product handling. Empty and full distance setting via matrix display
• Two-wire and four-wire technology
• Analogic output 4÷20mA
• HART protocol (optional)
  Level measurement and echo signal curve visualisation on matrix display
• Storage and recognition system for false echo signals
• “ATEX” certifications (PENDING)

RWL51, 52 & 53 - Guided Wave Level Transmitter

R.F level / capacitance switches for liquid and solids.

• Selectable fail-safe electronics
  
• Ignores significant product build-up
  
• Solid state, no moving parts
  
• Simple installation and calibration
  
• Modular electronics easily replaced
  
• Probe length easily field modified
  
• Rugged construction handles the roughest products

CLS2 Capacitance on-off Rod Sensor Data Sheet
CLS4 Capacitance on-off Rod Sensor Data Sheet
CLS7 on-off Capacitance Level Sensor Data Sheet
CLS8 on-off Rope Capacitance Level Sensor Data Sheet
CLS9 on-off Rope Capacitance Level Sensor Data Sheet
CLT4 Rod Capacitance Sensor Data Sheet
CLT5 Double Rod Capacitance Sensor Data Sheet
CLT7 Rope Capacitance Sensor Data Sheet
CLT8 Rope Capacitance Sensor Data Sheet

• Housing material: PBT/PP wetted part
• Mechanical installation:
  • 2”GAS M on request PP flange DN50 or DN80
• Protection degree: IP65
• Electrical connection: Internal push actuators connectors
• Working temperature:-30 ÷ +70°C; +80°C non-continuous
• Pressure: from 0,5 to 1,5 bar (absolute)
• Power supply.:
  • 2-wire: 20÷30 Vdc
  • 4-wire: 24Vdc
• Power consumption:
  • 2-wire max 0,6W
  • 4-wire max 1,5W
• Relays output: (4-wire only) -n°2 3A 230Vac
• Digital communication: 4-wire: RS485 / HART (optional)
• Max measure range : standard max 0.25÷5m
  (In case of non perfectly reflecting surfaces, the maximu distance value will be reduced)
• Blind distance: 0.25m
• Temperature compensation: digital from -30 to 80°C
• Accuracy: ±0,15 % (of the measured distance) not better than ±3mm Resolution: 1mm
• Calibration: 4 buttons or by HART/RS485
• Warm-up: 1 minutes typical
• LCD Display : Plug-in display/keyboard 4 buttons matrix LCD

Meter Ultrasonic Level Transmitter Data Sheet

• Enclosure material: PBT
• Mechanical installation, depends to the version:
  • 2 1/2” PP bracket
  • DN150 PN6 PP flange
• Mechanical protection: IP65
• Electrical connection: Internal plug-in connectors
• Working Temperature: -20 ÷ +50°C
• Pressure: from 0,7 to 1,3bar (absolute)
• Power supply:
  • 24Vdc
  • 24,115,230Vac
• Power consumption: max 6W
• Analog output: 4÷20mA max load 750 ohm
• Relays output: n°2 N.O. contacts 5A 230Vac
• Communication port: RS485
• Max measure range: 10m [the above range must be intended from reflecting surfaces]
• Blocking distance: min 0.6m
• Automatic frequency tuning: built-in
• Temperature compensation: T100 from -20°÷+50°C
• Accuracy: ±1%
• Resolution: 3mm
• Calibration: 2 keys or by PC
• LEDs display:
  • Green LED flashing for echo receiving
  • Yellow LEDs for rel1 and rel2 actions

521Smart Continuous Ultrasonic Level Transmitter Data Sheet

• Enclosure material: PBT
• Mechanical installation, depends to the version:
  • 21/2” PP bracket
  • DN150 PN6 PP flange
• Mechanical protection: IP65
• Electrical connection: Internal plug-in connectors
• Working Temperature: -20° ÷ +50°C
• Pressure: from 0,7 to 1,3bar (absolute)
• Power supply:
  • 24Vdc
  • 24,115,230Vac
• Power consumption: max. 6W
• Analog output: 4÷20mA max load 750 ohm
• Relays output: n.2 N.O. contacts 5A 230Vac
• Communication port: RS485
• Max measure range: 15m [the above range must be intended from reflecting surfaces]
• Blocking distance: min 0.7m
• Automatic frequency tuning: built-in
• Temperature compensation: PT100 from -20° ÷ +50°C
• Accuracy: ±1%
• Resolution: 3mm
• Calibration: 2 keys or by PC
• LEDs display:
  • Green LED flashing for echo receiving
  • Yellow LEDs for rel1 and rel2 actions

522Smart Continuous Ultrasonic Level Transmitter Data Sheet

SmartCost - Ultrasonic Level Transmitter

Technical data :

• Max measure range: 5m (option 0,4÷7m extended range)
• Analog output: 4÷20mA max load 600 ohm
• Power supply depend to the model: 24Vdc; 24/115/230Vac
• Accuracy: +/- 0.5% not better than +/-1mm
• Resolution: 0.3mm
• Calibration: two push-buttons, for self-acquisition
• Serial port: RS485
• Blocking distance: 0,25m
  
• Automatic frequency tuning: built in
• Temperature compensation: PT100 from -30 to +80°C
• Relays output: 2 x n.o. 2A, 230Vac
• Working temperature: -30° ÷ +70°C (80°C for short time)
• Mechanical installation: 2"BSP; on request with PP DN50/80 PN6 flange screwed
• Mechanical protection: IP65 or IP68

SmartCost Data Sheet

Swing - Multi-Channel Level Controller.

• Level measure
• Differential level measure
• Open channel flow measure
• Up to 5 pumps controllers
• The rear illuminated alphanumeric display can be showed 2 different measure
• Transparent frontal for the reading display
• Data input by 5 on board keys
• Easy access to the keys thanks the rapid closing door
• IP65 ABS enclosure for external installation
• Wall mounted enclosure
• Power supply: 24/115/230Vac 50Hz
• Power consumption: 15W
• N.2 RS485 serial input for the PTU or SMART ultrasonic sensor family connection
• Ultrasonic measure sensor coupled:
  PTU05 (0,3÷5m IP68)
  PTU10 (0,4÷8m IP68)
  PTU15 (0,7÷12m IP68)
  SmartCost (0,25÷5m IP65/68)
  521Smart (0,6÷10m IP65)
  522Smart (0,7÷15m IP65)
• N.2 4÷20mA analog output
• N.5 relays output (5A 250Vac)

Swing Data Sheet

• Enclosure material: PP
• Mechanical installation: 1” BSP; on request with PP DN80 PN6 flange screwed
• Mechanical protection: IP68
• Electrical connection: n.1 output cables (L=3m) or IP68 male connector with linking cable
• Working temperature: -25° ÷ +75°C
• Pressure: from 0,5 to 1,5bar (absolute)
• Power supply: 24Vdc
• Power consumption: 1W
• Serial port: RS485
• Analog output available (refers on the catalogue code order): 4÷20mA max.load 750ohm
• Max measure range:
  • PTU-05 - 5m [The above distance must be intended from perfect reflecting surfaces]
  • PTU-10 - 8m [The above distance must be intended from perfect reflecting surfaces]
  • PTU-15 - 12m [The above distance must be intended from perfect reflecting surfaces]
• Blocking distance:
  • PTU-05 - 0.3m
  • PTU-10 - 0.4m
  • PTU-15 - 0.7m
• Temperature compensation: PT100 from -30 to +80°C
• Accuracy: +/- 0,5% not better than +/-2mm
• Resolution: 1mm
• Calibration: by SWING unit or local/remote push-buttons
• Warm-up: 30 minutes normally
• LEDs display:
  • Red LED for supply
  • Yellow LED flashing for echo receiving
    

PTU-05 Data Sheet
PTU-10 Data Sheet
PTU-15 Data Sheet