- MDA Series
- PT Series
- MDT series
- SPX series
- Echo Series
- Vertex Series
- Industrial series
- Injection Series
- Mercury Free Series
Characteristics of the SPX Series
All sensors in this series can be configured. Optional accessories offer a more resistant membrane against abrasive, aggressive materials or without mercury filling and much more.
Contact us, we will be happy to help you with the configuration.
Sensors for potentially explosive atmospheres. ATEX certification.Smart HART communication function ™.
Possibility of mounting with a flange
Output signal |
Sensor power supply |
Pressure range |
Units |
4 - 20 mA |
10 - 36 VDC Standard |
0 - 2 000 |
Optional |
SPX3291
The SPX-T (3-Series) is a smart 4-20mA pressure transmitter that includes Temperature Compensation and DynaLarity™, a Dynisco innovation. The SPX-T delivers the best spec performance in the line. Temperature Compensation is based on an RTD measurement that compensates for temperature variations which reduces temperature-related drift and increases accuracy. No need to re-zero for temperature changes after installation. DynaLarity uses an advanced algorithm that will linearize offsets due to process effects on the sensor.
4-20mA output
±0.15% accuracy
80% drift reduction
Temperature output
Pressure range selection
6:1 Turndown
Hazardous locations
HART configuration
DSC/PLC output
PL'c' (Relay)
Extra approvals








SPX3390
The SPX-T (3-Series) is a smart 4-20mA pressure transmitter that includes Temperature Compensation and DynaLarity™, a Dynisco innovation. The SPX-T delivers the best spec performance in the line. Temperature Compensation is based on an RTD measurement that compensates for temperature variations which reduces temperature-related drift and increases accuracy. No need to re-zero for temperature changes after installation. DynaLarity uses an advanced algorithm that will linearize offsets due to process effects on the sensor.
4-20mA output
±0.15% accuracy
80% drift reduction
Temperature output
Pressure range selection
6:1 Turndown
Hazardous locations
HART configuration
DSC/PLC output
PL'c' (Relay)
Extra approvals








SPX3391
The SPX-T (3-Series) is a smart 4-20mA pressure transmitter that includes Temperature Compensation and DynaLarity™, a Dynisco innovation. The SPX-T delivers the best spec performance in the line. Temperature Compensation is based on an RTD measurement that compensates for temperature variations which reduces temperature-related drift and increases accuracy. No need to re-zero for temperature changes after installation. DynaLarity uses an advanced algorithm that will linearize offsets due to process effects on the sensor.
4-20mA output
±0.15% accuracy
80% drift reduction
Temperature output
Pressure range selection
6:1 Turndown
Hazardous locations
HART configuration
DSC/PLC output
PL'c' (Relay)
Extra approvals








SPX4222 & SPX4622
The Dynisco SPX 4-Series is a smart 4-20mA pressure transmitter designed for use in hazardous locations and are available with a variety of different process and electrical connections These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature.
4-20mA Output
0.25% Accuracy
Pressure Selection
6:1 Turndown
Hazardous Configurations
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX4352 & SPX4672
The Dynisco SPX 4-Series is a smart 4-20mA pressure transmitter designed for use in hazardous locations and are available with a variety of different process and electrical connections These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature.
4-20mA Output
0.25% Accuracy
Pressure Selection
6:1 Turndown
Hazardous Configurations
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX4232
The Dynisco SPX 4-Series is a smart 4-20mA pressure transmitter designed for use in hazardous locations and are available with a variety of different process and electrical connections These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature.
4-20mA Output
0.25% Accuracy
Pressure Selection
6:1 Turndown
Hazardous Configurations
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX4502
The Dynisco SPX 4-Series is a smart 4-20mA pressure transmitter designed for use in hazardous locations and are available with a variety of different process and electrical connections These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature.
4-20mA Output
0.25% Accuracy
Pressure Selection
6:1 Turndown
Hazardous Configurations
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX5342
The Dynisco SPX 5-Series is a smart 4-20mA pressure transmitter that includes DynalarirtyTM , a Dynisco innovation that uses an advanced algorithm that will linearize offsets due to process effects on the sensor. The SPX 5-Series is an all welded construction designed for use in hazardous locations and is available with a variety of process and electrical connections. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature
20mA Output
Dynalarity ±0.2%
Pressure Selection
3:1 Turndown
Hazardous Use
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX5343
The Dynisco SPX 5-Series is a smart 4-20mA pressure transmitter that includes DynalarirtyTM , a Dynisco innovation that uses an advanced algorithm that will linearize offsets due to process effects on the sensor. The SPX 5-Series is an all welded construction designed for use in hazardous locations and is available with a variety of process and electrical connections. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature
20mA Output
Dynalarity ±0.2%
Pressure Selection
3:1 Turndown
Hazardous Use
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX5344
The Dynisco SPX 5-Series is a smart 4-20mA pressure transmitter that includes DynalarirtyTM , a Dynisco innovation that uses an advanced algorithm that will linearize offsets due to process effects on the sensor. The SPX 5-Series is an all welded construction designed for use in hazardous locations and is available with a variety of process and electrical connections. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature
20mA Output
Dynalarity ±0.2%
Pressure Selection
3:1 Turndown
Hazardous Use
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX5390
The Dynisco SPX 5-Series is a smart 4-20mA pressure transmitter that includes DynalarirtyTM , a Dynisco innovation that uses an advanced algorithm that will linearize offsets due to process effects on the sensor. The SPX 5-Series is an all welded construction designed for use in hazardous locations and is available with a variety of process and electrical connections. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature
20mA Output
Dynalarity ±0.2%
Pressure Selection
3:1 Turndown
Hazardous Use
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals








SPX5391
The Dynisco SPX 5-Series is a smart 4-20mA pressure transmitter that includes DynalarirtyTM , a Dynisco innovation that uses an advanced algorithm that will linearize offsets due to process effects on the sensor. The SPX 5-Series is an all welded construction designed for use in hazardous locations and is available with a variety of process and electrical connections. These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with distributed control systems, PLC's, computers, and similar high level control devices. Optional thermocouple or RTD configurations are available to provide melt temperature
20mA Output
Dynalarity ±0.2%
Pressure Selection
3:1 Turndown
Hazardous Use
HART Remote
Precise Measurements
DSC/PLC Output
PL'c' Relay
Extra Approvals







