Transmitters
MTLG
MTLG series SMART visual reed transmitters are microprocessor based instruments that combine the 4-20mA+ HART® signal advantages (4-20mA) together with the convenience of local visualization of measurement by means of graduated scale.
MTLG series SMART visual reed transmitters are microprocessor based instruments that combine the 4-20mA+ HART® signal advantages (4-20mA) together with the convenience of local visualization of measurement by means of graduated scale.
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| Process Connection | Flanged from 1 1/2″ (JIS, UNI, ANSI) Socket welded from 1 1/2″ |
| Process Temperature | |
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SET45
SET45 Series is two-wire microprocessor-based, 4-20 mA instrument. The thick film ceramic sensor can measure gauge or absolute pressure with ranges of 0,2 to 460 bar.
Electronics, provides automatic temperature compensation, software linearization and displays the sensor temperature. Parameters can be adjusted digitally. The 4 digit LCD indicator, displays the measured reading, either in engineering units (bar or psi) or percentage.
| Application Cases | |
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| Principle | |
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| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1”1/2 Sanitary connection Welding nut connection |
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SET46
The sensor, protected from the process fluid by diaphragm, generates a signal corresponding to the actual pressure and is complete with a PTC thermistor which also transmits the temperature of the measuring cell to the electronic system. On the basis of these two values and of the configured parameters the electronic system generates a standard output signal (4 to 20mA, two wires system) and displays all the necessary data on the LCD display. The operating parameters can be changed by means of the two push buttons that are below the LCD display.
The sensor, protected from the process fluid by diaphragm, generates a signal corresponding to the actual pressure and is complete with a PTC thermistor which also transmits the temperature of the measuring cell to the electronic system. On the basis of these two values and of the configured parameters the electronic system generates a standard output signal (4 to 20mA, two wires system) and displays all the necessary data on the LCD display. The operating parameters can be changed by means of the two push buttons that are below the LCD display.
| Application Cases | |
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| Principle | |
| Measuring Range | |
| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1”1/2 Sanitary connection Welding nut connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SET47B
The transmitter SET47B measures a differential pressure in spans between 1,8 and 21000mbar with a static pressure up to 200bar. The pressure measuring element is a piezoresistive sensor. It is possible to choose between sensors to satisfy the process conditions. The sensor generates a signal corresponding to the actual pressure and is complete with a PTC thermistor which also transmits the temperature of the measuring cell to the electronic system.
On the basis of these two values and of the configured parameters the electronic system generates a standard output signal (4 to 20mA, two wires system) and displays all the necessary data on the LCD display. The operating parameters can be changed by means of the two push buttons that are below the LCD display.
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SET47BL
The transmitter SET47BL measures a liquid level head in spans between 35 and 10500mbar also with a static pressure. The pressure measuring element is a piezoresistive sensor. It is possible to choose between sensors to satisfy the process conditions. The sensor generates a signal corresponding to the actual pressure and is complete with a PTC thermistor which also transmits the temperature of the measuring cell to the electronic system.
On the basis of these two values and of the configured parameters the electronic system generates a standard output signal (4 to 20mA, two wires system) and displays all the necessary data on the LCD display. The operating parameters can be changed by means of the two push buttons that are below the LCD display.
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SET49B
The transmitter SET49B measures levels of liquids in open tanks at atmospheric pressure. The SET49 comprises two main elements: the immersion pressure sensor and the electronic module connected by a cable of variable length. The sensor generates a signal corresponding to the hydrostatic pressure and it is complete with a PTC thermistor which also transmits the temperature of the measuring cell to the electronic system.
On the basis of these two values and of the configuration parameters the electronic system generates a standard output signal (4 to 20mA, two wires system) and displays all the necessary data on the LCD display. The operating parameters can be changed by means of the two pushbuttons that are below the LCD display.
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SSPT
SSPT pressure transmitters with piezoresistive or ceramic sensor, have as peculiar characteristics, robustness, simplicity and many different shapes.
The great velocity with response time, together with the great variety of process connections and electrical connections, make this series the most versatile of the entire SPRIANO production range.
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| Principle | |
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| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST50
The transmitter series SST50 measures liquid levels, density and interface levels in closed or open vessels. It converts buoyant force exerted by a displacer immersed in a liquid to a proportional current signal thanks to a mechanical forces transmission device based on a torque tube and a piezoresistive sensor.
The Spriano measuring cell contains the sensor and transmits the 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 generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD
| Application Cases | |
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| Principle | |
| Measuring Range | |
| Process Connection | Flanged from 1 1/2″ (JIS, UNI, ANSI) Socket welded from 1 1/2″ |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST50-REM
SST50-REM series includes 4÷20mA loop powered field digital indicators for ATEX Exia or not ATEX applications. The configuration and calibrations are performed locally through the use of buttons and display.
Scale and unit of measure can be set directly by the customer through manual entry of characters using the buttons ;it can be represented any engineering variable (level, ullage, volume, pressure, flow, temperature, density, etc. and user unit of measure insertable from display)
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SST51
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 by the electronic board and converted into an analog 4-20mA current signal with HART® communication protocol. Thermal drift duly is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself.
| Application Cases | |
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| Principle | |
| Measuring Range | |
| Process Connection | Threads from 2″ G-M or NPT-M Flanges from DN80 or 2” Sanitary connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST52
The SST52 transmitters are able to accept 3 wires Pt 100 ohm resistance thermometers and total accuracy is depending on class of the sensors utilized such as DIN A, DIN B, 1/4 DIN, 1/10 DIN, etc.
Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
| Application Cases | |
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| Principle | |
| Measuring Range | Standard: -40 ÷ +85°C, Nipple-Union-Nipple: Tmax = 150°C, Remote: Tmax = 350°C or 500°C |
| Process Connection | |
| Process Temperature | Standard: -40 ÷ +85°C, Nipple-Union-Nipple: -40 ÷ +150°C, Remote: -40 ÷ +500°C |
| Accuracy Class | |
| Solution |
SST55
SST55 series SMART pressure transmitters are microprocessor based Instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® or protocol. 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 4 push buttons and to display the data on the wide LCD display.
The thick film ceramic sensor can measure gauge or absolute pressure with ranges of 0,2 to 460 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
| Application Cases | |
|---|---|
| Principle | |
| Measuring Range | |
| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST56
SST56 series SMART pressure transmitters are microprocessor based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display.
The SST56 transmitters, complete with diaphragm in AISI 316, measure relative pressure with spans from 0,02 2 to 401bar. 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
| Application Cases | |
|---|---|
| Principle | |
| Measuring Range | |
| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST57B
SST57B series SMART differential pressure transmitters are microprocessor-based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display.
The SST57B transmitters measure differential pressure with spans from 1,125 to 20000 mbar with a static pressure up to 200 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. Based on these readings the microprocessor generates the 4-20mA analog output .two wires system and displays the pressure measurement on the LCD.
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| Process Temperature | |
| Accuracy Class | |
| Solution |
SST57BL
SST57BL series SMART level transmitters are microprocessor based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display.
The SST57BL transmitters measure a liquid level head with spans from 35 to 10000mbar also with a static pressure. 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
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| Process Temperature | |
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SST59B
SST59B series SMART level transmitters are microprocessor based instruments that combine the analog signal advantages 4-20mA together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display. The transmitter SST59B measures levels of liquids in open tanks at atmospheric pressure.
The SST59B 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
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| Process Temperature | |
| Accuracy Class | |
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SST70
The transmitter series SST70 measures liquid levels, density and interface levels in closed or open vessels. It converts buoyant force exerted by a displacer immersed in a liquid to a proportional current signal thanks to a mechanical forces transmission device based on a torque tube and a piezoresistive sensor.
The Spriano measuring cell contains the sensor and transmits the 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 generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
| Application Cases | |
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| Principle | |
| Measuring Range | |
| Process Connection | Flanged from 1 1/2″ (JIS, UNI, ANSI) Socket welded from 1 1/2″ |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST70-REM
SST70-REM series includes 4÷20mA loop powered field digital indicators for ATEX Exd applications. The configuration and calibrations are performed locally through the use of buttons and display.
Scale and unit of measure can be set directly by the customer through manual entry of characters using the buttons ;it can be represented any engineering variable (level, ullage, volume, pressure, flow, temperature, density, etc. and user unit of measure inserted from display)
| Application Cases | |
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| Principle | |
| Measuring Range | |
| Process Connection | |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST71
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.
FLOAT LEVEL TRANSMITTER
These variations are then acquired by the electronic board and converted into an analog 4-20mA current signal with HART® communication protocol. Thermal drift duly is compensated using the temperature signal generated by a PTC thermistor integrated in the sensor itself.
| Application Cases | |
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| Principle | |
| Measuring Range | |
| Process Connection | Threads from 2″ G-M or NPT-M Flanges from DN80 or 2” Sanitary connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST72
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.
TEMPERATURE TRANSMITTER
Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the temperature measurement on the LCD.
| Application Cases | |
|---|---|
| Principle | |
| Measuring Range | Standard: -40 ÷ +85°C, Nipple-Union-Nipple: Tmax = 150°C, Remote: Tmax = 350°C or 500°C |
| Process Connection | |
| Process Temperature | Standard: -40 ÷ +85°C, Nipple-Union-Nipple: -40 ÷ +150°C, Remote: -40 ÷ +500°C |
| Accuracy Class | |
| Solution |
SST75
SST75 series SMART pressure transmitters are microprocessor based Instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® or protocol. 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 4 push buttons and to display the data on the wide LCD display.
PRESSURE TRANSMITTER
The thick film ceramic sensor can measure gauge or absolute pressure with ranges of 0,3 to 400 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
| Application Cases | |
|---|---|
| Principle | |
| Measuring Range | |
| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
| Process Temperature | |
| Accuracy Class | |
| Solution |
SST76
SST76 series SMART pressure transmitters are microprocessor based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display.
PRESSURE TRANSMITTER
The SST76 transmitters, complete with diaphragm in AISI 316, measure relative pressure with spans from 0,02 2 to 201bar. 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
| Application Cases | |
|---|---|
| Principle | |
| Measuring Range | |
| Process Connection | Threads from 1/4″ G or NPT Flanges from DN15 or 1” ½ Sanitary connection Welding nut connection |
| Process Temperature | Standard: -40 ÷ +85°C; Finned body: -40 ÷ +130°C; Capillary: -40 ÷ +280°C |
| Accuracy Class | |
| Solution |
SST77B
SST77B series SMART differential pressure transmitters are microprocessor-based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display.
DIFFERENTIAL PRESSURE TRANSMITTER
The SST77B transmitters measure differential pressure with spans from 1,125 to 20000 mbar with a static pressure up to 200 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. Based on these readings the microprocessor generates the 4-20mA analog output .two wires system and displays the pressure measurement on the LCD.
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SST77BL
SST77BL series SMART level transmitters are microprocessor based instruments that combine the analog signal advantages (4-20mA) together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display.
LEVEL TRANSMITTER (DP)
The SST77BL transmitters measure a liquid level head with spans from 35 to 10000mbar also with a static pressure. 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
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SST79B
SST79B series SMART level transmitters are microprocessor based instruments that combine the analog signal advantages 4-20mA together with the flexibility of digital communication using HART® protocol. 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 4 push buttons and to display the data on the wide LCD display. The transmitter SST79B measures levels of liquids in open tanks at atmospheric pressure.
SUBMERSIBLE LEVEL TRANSMITTER
The SST79B 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. Based on these readings the microprocessor generates the 4-20mA analog output “two wires system” and displays the pressure measurement on the LCD.
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TTS
The sensor transmitter TTS Series is equipped with a PT 100 W 0°C probe, and optionally provides a current signal output within the 4÷20mA range (2 wires system). It can be used in different applications such as, for example, for mounting on tank ships and in all the processes which requires an accurate temperature measurement.
TEMPERATURE TRANSMITTER
The instrument is also available with ATEX Ex intrinsically safe certified electronics for installation in hazardous areas. Great advantages are given by its easy and simple installation. Total accuracy depends on sensor class (DIN A, DIN B, 1/4 DIN, etc.)
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TTT
The temperature sensor TTT Series is equipped with a Thermocouple probe, and optionally provides a current signal output within the 4÷20mA range (2 wires system).
TEMPERATURE TRANSMITTER
It can be used in different applications such as, for example, for mounting on tank ships and in all the processes which requires an accurate temperature measurement. The instrument is also available with ATEX Ex intrinsically safe certified electronics for installation in hazardous areas. Great advantages are given by its easy and simple installation. Total accuracy depends on sensor class (DIN A, DIN B, 1/4 DIN, etc.)
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