Switches
DLS
The displacement level switch DLS series is an instrument designed for top mounting with one or two switching units
DISPLACEMENT LEVEL SWITCH
The displacement level switch DLS series is an instrument designed for top mounting with one or two switching units
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FLS
The float level switch FLS series is an instrument designed for side mounting with one or two switching units.
FLOAT LEVEL SWITCH
The float level switch FLS series is an instrument designed for side mounting with one or two switching units.
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| Process Connection | Flanged from 1 1/2″ (JIS, UNI, ANSI) Socket welded from 1 1/2″ |
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PFS
Paddle type flow switch for water, with max. or min. flow alarm, with a single switching unit, and with output on SPDT switch.
PADDLE FLOW SWITCH
Paddle type flow switch for water, with max. or min. flow alarm, with a single switching unit, and with output on SPDT switch.
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SLS
One-float magnetic opposition level switch, for side mounting with one switching unit, for pressure up-to 52 kg/cm2, for temperature up-to 200°C and for fluids with a specific gravity of min. 0,6 kg/dm3
SIDE LEVEL SWITCH
One-float magnetic opposition level switch, for side mounting with one switching unit, for pressure up-to 52 kg/cm2, for temperature up-to 200°C and for fluids with a specific gravity of min. 0,6 kg/dm3.
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SSW70
The SSW70 series SMART level switches are microprocessor based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by PC with a dedicated interface.
Moreover, it is possible to configure locally the instruments (set threshold) by means of 2 push buttons and to display the current measured level on the display.
LEVEL SWITCH SERIES SSW70
The SSW70 switches series can measure liquid level, density and interface level in closed or open vessels. They convert buoyant force exerted by a displacer immersed in a liquid to a proportional current signal thanks to a mechanical force transmission device based on a torque tube and a piezoresistive sensor.
The Spriano® measuring cell contains the sensor and transmits the level value to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor generates a standard ON/OFF signal output, shows the measurement on the display and command a contact depending by a set threshold.
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| Process Connection | Flanged from 1 1/2″ (JIS, UNI, ANSI) Socket welded from 1 1/2″ |
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SSW71
The SSW71 series SMART float level switches are microprocessor based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by PC with a dedicated interface.
Moreover, it is possible to configure locally the instruments (set threshold) by means of 2 push buttons and to display the current measured level on the display.
FLOAT LEVEL SWITCH SERIES SSW71
Inside the float is placed a magnet which drives, without contact, reed contacts located inside a pipe that can itself be the guide of the float. Moving along its guide pipe, the float changes the reed contact status. These variations are then acquired and processed by the electronic board.
Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor generates a standard ON/OFF signal output, shows the measurement on the display and command a contact depending by a set threshold.
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| Process Connection | Threads from 2″ G-M or NPT-M Flanges from DN80 or 2” Sanitary connection |
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SSW72
The SSW72 series SMART temperature switches are microprocessor based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface. Moreover, it is possible to locally configure the instruments (set threshold) by means of 2 pushbuttons and to display the current measured temperature on the display.
TEMPERATURE SWITCH SERIES SSW72
The SSW72 switches are able to accept 3 wires PT100 ohm resistance thermometers and total accuracy is depending on class of the sensors utilized such as DIN A, DIN B, 1/3 DIN, 1/5 DIN,1/10 DIN.
Based on these readings the microprocessor generates a standard ON/OFF signal output, shows the measurement on the display and command a contact depending by a set threshold.
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SSW75
SSW75 series SMART pressure switches are microprocessor-based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface.
Moreover, it is possible to locally configure the instruments (zero and span) by means of 2 push buttons and to display the data on the display.
SMART PRESSURE SWITCH SERIES SSW75
The sensor can measure gauge or absolute pressure with ranges of 10,1 to 401 bar. Electronics, provides automatic temperature compensation, software linearization and displays the sensor temperature.
The Spriano measuring cell contains the sensor and transmits pressure to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor shows the measurement on the display and command an ON/OFF signal output contact, depending by a set threshold.
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| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
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SSW76
SSW76 series SMART pressure switches are microprocessor-based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface.
Moreover, it is possible to locally configure the instruments (zero and span) by means of 2 pushbuttons and to display the data on the display.
SMART PRESSURE SWITCH SERIES SSW76
The SSW76 Switches, complete with diaphragm in AISI 316, measure relative pressure with spans from 0,023 to 101 bar.
The pressure measuring element is a piezoresistive sensor. It is possible to choose a variety of sensors to satisfy all process conditions. The Spriano measuring cell contains the sensor and transmits pressure to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor shows the measurement on the display and command an ON/OFF signal output contact, depending by a set threshold.
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| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
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SSW77B
SSW77B series SMART differential pressure switches are microprocessor-based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface.
Moreover, it is possible to locally configure the instruments (zero and span) by means of 2 pushbuttons and to display the data on the display. The SSW77B switches measure differential pressure with spans from 1,2 to 20000 mbar with a static pressure up to 200 bar.
SMART DIFFERENTIAL PRESSURE SWITCH SERIES SSW77B
The pressure measuring element is a piezoresistive sensor. It is possible to choose a variety of sensors to satisfy all process conditions.
The Spriano measuring cell contains the sensor and transmits pressure to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor shows the measurement on the display and command an ON/OFF signal output contact, depending by a set threshold.
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SSW77BL
SSW77BL series SMART differential pressure switches are microprocessor-based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface.
Moreover, it is possible to locally configure the instruments (zero and span) by means of 2 push buttons and to display the data on the display. The SSW77BL switches measure differential pressure with spans from 1,2 to 20000 mbar with a static pressure up to 200 bar.
SMART DIFFERENTIAL PRESSURE SWITCH SERIES SSW77BL
The pressure measuring element is a piezoresistive sensor. It is possible to choose a variety of sensors to satisfy all process conditions.
The Spriano measuring cell contains the sensor and transmits pressure to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself. Based on these readings the microprocessor shows the measurement on the display and command an ON/OFF signal output contact, depending by a set threshold.
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SSW79B
SSW79B series SMART level transmitters are microprocessor based instruments with an ON/OFF output signal. They can be remotely configured by a universal hand held terminal (HHT) or by a PC with a dedicated interface. Moreover, it is possible to locally configure the instruments (zero and span) by means of 2 pushbuttons and to display the data on the display.
SMART LEVEL SWITCH SERIES SSW79B
The SSW79B Switches, measures levels of liquids in open tanks at atmospheric pressure. It comprises two main elements: the immersion pressure sensor and the electronic module connected by a cable of variable length. The
pressure measuring element is a piezoresistive sensor. It is possible to choose a variety of sensors to satisfy all process conditions.
The Spriano measuring cell contains the sensor and transmits pressure to the electronics. Thermal drift is compensated using the temperature signal generated by a PTC thermistor
integrated in the sensor itself. Based on these readings the microprocessor shows the measurement on the display and command an ON/OFF signal output contact, depending by a set threshold.
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