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Differential Pressure Transmitters

Home / Our Brands / Keller Pressure / Pressure Transmitters / Differential Pressure Transmitters
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Keller PD39X Series Differential Pressure Transmitter

The Keller PD39X series differential pressure transducer is designed to indirectly measure differential pressure by using two absolute pressure sensors providing a more robust sensor in relation to unbalanced pressures that transducers using a single sensor. Differential pressure ranges between 0-3 and 0-300 bar are available with output signal options..
View Product

Keller PD39XEi Series Intrinsically Safe Differential Pressure Transmitter

The Keller PD39XEi Series transducers are suitable for monitoring differential pressures in a hazardous area. The sensor uses two absolute pressure sensors, allowing for unbalanced pressures between each port, which isn't possible using a single sensor cell that would be damaged by the imbalance. Line pressures are available from 3..
View Product

Keller PD33X Differential Pressure Transmitter

The Keller PD33X differential pressure transducers and transmitters utilise the series 33 digital electronics to provide high accuracy differential pressure measurement with ranges from 200mBar to 30 Bar DP, with a maximum static pressure of 200 bar. With Exia, and flush diaphragm options. Hazardous Area Approved..
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Keller Differential Pressure Transmitter – PD23X Series

The newly released PD23X Differential Pressure Transmitter now includes the same technology as the PD33X series of Pressure Transmitters. This new technology allows the PD23X series to include the option of Keller's Bus protocol and RS485 Modbus protocols, plus allowing for zero point adjustment, adjusts to the output and low..
View Product
PR41 Low Range Relative Pressure Sensor

PR41X Low Range Pressure Transmitter.

The PR41X series are designed for measuring very low pressure values in the mBar or µBar ranges. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals..
View Product
PR41XEi Intrinsically Safe Low Range Relative Pressure Sensor

PR41XEi Intrinsically Safe Low Range Pressure Transmitter.

The PR41XEi series are designed for measuring very low pressure values in the mBar or µBar ranges in hazardous areas. The Series 41XEi capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values..
View Product
Keller Series PD41X Differential Low Range Pressure Transmitter

PD41X Low Range Differential Pressure Transmitter.

The PD41X series are designed for measuring differential pressure values in the mBar and µBar ranges and features a port suitable for non-aggressive dry gases as a reference pressure for the measuring cell. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges..
View Product

Keller PD39X Series Differential Pressure Transmitter

The Keller PD39X series differential pressure transducer is designed to indirectly measure differential pressure by using two absolute pressure sensors providing a more robust sensor in relation to unbalanced pressures that transducers using a single sensor. Differential pressure ranges between 0-3 and 0-300 bar are available with output signal options of 4-20mA and 0-10V. These units also have an RS485 output in addition to the standard analogue outputs. Typical error band ≤0,05 %FS typ. (linearity, ...
View Product

Keller PD39XEi Series Intrinsically Safe Differential Pressure Transmitter

The Keller PD39XEi Series transducers are suitable for monitoring differential pressures in a hazardous area. The sensor uses two absolute pressure sensors, allowing for unbalanced pressures between each port, which isn't possible using a single sensor cell that would be damaged by the imbalance. Line pressures are available from 3 up to 300 Bar with the differential pressure range configurable within this range (at least 5% of line pressure. The RS485 output allows readings to ...
View Product

Keller PD33X Differential Pressure Transmitter

The Keller PD33X differential pressure transducers and transmitters utilise the series 33 digital electronics to provide high accuracy differential pressure measurement with ranges from 200mBar to 30 Bar DP, with a maximum static pressure of 200 bar. With Exia, and flush diaphragm options. Hazardous Area Approved ...
View Product

Keller Differential Pressure Transmitter – PD23X Series

The newly released PD23X Differential Pressure Transmitter now includes the same technology as the PD33X series of Pressure Transmitters. This new technology allows the PD23X series to include the option of Keller's Bus protocol and RS485 Modbus protocols, plus allowing for zero point adjustment, adjusts to the output and low pass filters of the analogue output. These piezoresistive pressure transmitter are designed for precision measurements in industrial applications for pressures ranging from 160mBar up to ...
View Product
PR41 Low Range Relative Pressure Sensor

PR41X Low Range Pressure Transmitter.

The PR41X series are designed for measuring very low pressure values in the mBar or µBar ranges. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals of the pressure and temperature sensors are determined by polynomial compensation. The values can be displayed and stored on a PC via an RS485 interface ...
View Product
PR41XEi Intrinsically Safe Low Range Relative Pressure Sensor

PR41XEi Intrinsically Safe Low Range Pressure Transmitter.

The PR41XEi series are designed for measuring very low pressure values in the mBar or µBar ranges in hazardous areas. The Series 41XEi capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals of the pressure and temperature sensors are determined by polynomial compensation. The values can be displayed and stored on a PC via ...
View Product
Keller Series PD41X Differential Low Range Pressure Transmitter

PD41X Low Range Differential Pressure Transmitter.

The PD41X series are designed for measuring differential pressure values in the mBar and µBar ranges and features a port suitable for non-aggressive dry gases as a reference pressure for the measuring cell. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals of the pressure and temperature sensors are determined by ...
View Product

Keller PD39X Series Differential Pressure Transmitter

The Keller PD39X series differential pressure transducer is designed to indirectly measure differential pressure by using two absolute pressure sensors providing a more robust sensor in relation to unbalanced pressures that transducers using a single sensor. Differential pressure ranges between 0-3 and 0-300 bar are available with output signal options..
View Product

Keller PD39XEi Series Intrinsically Safe Differential Pressure Transmitter

The Keller PD39XEi Series transducers are suitable for monitoring differential pressures in a hazardous area. The sensor uses two absolute pressure sensors, allowing for unbalanced pressures between each port, which isn't possible using a single sensor cell that would be damaged by the imbalance. Line pressures are available from 3..
View Product

Keller PD33X Differential Pressure Transmitter

The Keller PD33X differential pressure transducers and transmitters utilise the series 33 digital electronics to provide high accuracy differential pressure measurement with ranges from 200mBar to 30 Bar DP, with a maximum static pressure of 200 bar. With Exia, and flush diaphragm options. Hazardous Area Approved..
View Product

Keller Differential Pressure Transmitter – PD23X Series

The newly released PD23X Differential Pressure Transmitter now includes the same technology as the PD33X series of Pressure Transmitters. This new technology allows the PD23X series to include the option of Keller's Bus protocol and RS485 Modbus protocols, plus allowing for zero point adjustment, adjusts to the output and low..
View Product
PR41 Low Range Relative Pressure Sensor

PR41X Low Range Pressure Transmitter.

The PR41X series are designed for measuring very low pressure values in the mBar or µBar ranges. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals..
View Product
PR41XEi Intrinsically Safe Low Range Relative Pressure Sensor

PR41XEi Intrinsically Safe Low Range Pressure Transmitter.

The PR41XEi series are designed for measuring very low pressure values in the mBar or µBar ranges in hazardous areas. The Series 41XEi capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values..
View Product
Keller Series PD41X Differential Low Range Pressure Transmitter

PD41X Low Range Differential Pressure Transmitter.

The PD41X series are designed for measuring differential pressure values in the mBar and µBar ranges and features a port suitable for non-aggressive dry gases as a reference pressure for the measuring cell. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges..
View Product

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