Electronic pressure switch TST-PSD 4
Pressure switch with rotatable 14-segment LED display
Measuring ranges from -1 ... 0 bar to 0 ... +1.000 bar
Measurement of gauge pressure, absolute pressure and vacuum ranges
Up to 2 switching outputs and 1 analog output possible
Optionally available with IO-Link
product description Electronic pressure switch TST-PSD 4
The electronic pressure switch TST-PSD 4 is designed for flexible use in a wide variety of applications, such as mechanical engineering, hydraulics, pneumatics or pumps and compressors. The TST-PSD 4 has an easy-to-read and robust 14-segment LED display, user-friendly 3-button operation and easy menu navigation according to the VDMA standard.
During commissioning, the TST-PSD 4 can be flexibly adapted to any installation situation. The lower housing part of the stainless steel sensor and the display part made of glass-fiber reinforced PBT plastic are double-rotatable. The display and the electrical M12x1 connection can be rotated independently of each other by more than 300°. Therefore the display can always be aligned in the direction of the operator and the M12x1 connector according to the desired cable routing. If the device is to be installed overhead, the displayed value can be rotated electronically by 180°. Housing and threaded connection of the electrical connector are made of stainless steel. Over-tightening or tearing off the plug is almost impossible.
The electronic pressure switch TST-PSD 4 is available with different process connection types (G 1/4 "A, G 1/4" B, G 1/4 " female thread, G 1/2" A, G 1/2 "B, 1/4 NPT or 1/2 NPT) and output configurations. The TST-PSD 4 can be equipped with one or two PNP or NPN switching outputs, and an additional 4 ... 20 mA or 0 ... 10 V DC analog output. All the above combinations are optionally available with additional IO-Link.
Further details on the electronic pressure switch TST-PSD 4 can be found in the data sheet.
The TST-PSD 4 is available in the following standard pressure ranges, individual measuring ranges on request.
Standard pressure ranges Electronic pressure switch TST-PSD 4 |
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Gauge Pressure |
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Measuring range | P(bar) | 0,4 | 0,6 | 1 | 1,6 | 2,5 | 4 | 6 | 10 | 16 |
Overpressure | P(bar) | 0,8 | 1,2 | 2 | 3,2 | 5 | 8 | 12 | 20 | 32 |
Bursting pressure | P(bar) | 2 | 3 | 5 | 10 | 10 | 17 | 34 | 34 | 100 |
Measuring range | P(bar) | 25 | 40 | 60 | 100 | 160 | 250 | 250 | 600 | 1.000 |
Overpressure | P(bar) | 50 | 80 | 120 | 200 | 320 | 500 | 800 | 1.200 | 1.500 |
Bursting pressure | P(bar) | 100 | 400 | 550 | 800 | 1.000 | 1.200 | 1.700 | 2.400 | 2.400 |
Absolute pressure | ||||||||||
Measuring range | P(bar) | 1 | 1,6 | 2,5 | 4 | 6 | 10 | 16 | 25 | |
Overpressure | P(bar) | 2 | 3,2 | 5 | 8 | 12 | 20 | 32 | 50 | |
Bursting pressure | P(bar) | 5 | 10 | 10 | 17 | 34 | 34 | 100 | 100 | |
Vacuum measure ranges | ||||||||||
Measuring range | P(bar) | -1 ... 0 |
-1 ... +0,6 | -1 ... +1,5 | -1 ... +3 | -1 ... +5 | -1 ... +9 | -1 ... +15 | -1 ... +24 | |
Overpressure | P(bar) | 2 | 2 | 3 | 6 | 10 | 18 | 30 | 50 | |
Bursting pressure | P(bar) | 5 | 5 | 10 | 10 | 17 | 32 | 100 | 100 |