Article No. PT-025-SEG14-A-ZVG/US/ /W
Pressure transmitter
- Reliable detection of system pressure in industrial applications
- High shock and vibration resistance
- Excellent repeatability and low linearity error
- Lifespan of more than 60 million pressure cycles
- Compact and robust stainless steel housing for use where space is restricted
Product characteristics
| Number of inputs and outputs | Number of analogue outputs: 1 |
|---|---|
| Measuring range | 0…25 bar0…360 psi0…2.5 MPa |
| Process connection | threaded connection G 1/4 external thread (DIN EN ISO 1179-2) |
Application
| Application | for industrial applications |
|---|---|
| Media | liquids and gases |
| Medium temperature [°C] | -40…90 |
| Min. bursting pressure | 600 bar8700 psi60 MPa |
| Pressure rating | 65 bar940 psi6.5 Mpa |
| Note on pressure rating | static |
| Vacuum resistance [mbar] | -1000 |
| Type of pressure | relative pressure |
Electrical data
| Operating voltage [V] | 8.5…36 DC |
|---|---|
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | < 0.1 |
Inputs / outputs
| Number of inputs and outputs | Number of analogue outputs: 1 |
|---|
Outputs
| Total number of outputs | 1 |
|---|---|
| Output signal | analogue signal |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4…20 |
| Max. load [Ω] | (Ub – 8,5 V) / 21,5 mA; @8,5V= 0 Ω; @12V max. 160 Ω; @24V max. 720 Ω |
| Short-circuit proof | yes |
| Overload protection | yes |
Measuring/setting range
| Measuring range | 0…25 bar0…360 psi0…2.5 MPa |
|---|
Accuracy / deviations
| Repeatability [% of the span] | < ± 0,05; (with temperature fluctuations < 10 K) |
|---|---|
| Characteristics deviation [% of the span] | < ± 0,5; (incl. drift when overtightened, zero point and span error, non-linearity, hysteresis) |
| Linearity deviation [% of the span] | < ± 0,1 (BFSL) / < ± 0,2 (LS) |
| Hysteresis deviation [% of the span] | < ± 0,2 |
| Long-term stability [% of the span] | < ± 0,1; (per 6 months) |
| Temperature coefficient zero point and span [% of the span / 10 K] | < 0,1 (-25…90 °C) / < 0,2 (-40…-25 °C) |
Response times
| Step response time analogue output [ms] | 1 |
|---|
Operating conditions
| Ambient temperature [°C] | -40…90 |
|---|---|
| Storage temperature [°C] | -40…100 |
| Protection | IP 67; IP 69K |
Tests / approvals
| EMC | DIN EN 61000-6-2DIN EN 61000-6-3 |
|---|---|
| Shock resistance | DIN EN 60068-2-2750 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-620 g (10…2000 Hz) |
| MTTF [years] | 686 |
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight [g] | 59 |
|---|---|
| Materials | 1.4542 (17-4 PH / 630); stainless steel (1.4404 / 316L); PEI |
| Materials (wetted parts) | 1.4542 (17-4 PH / 630) |
| Min. pressure cycles | 60 million; (at 1.2 times nominal pressure) |
| Tightening torque [Nm] | 25…35; (recommended tightening torque; depends on lubrication, seal and pressure rating) |
| Process connection | threaded connection G 1/4 external thread (DIN EN ISO 1179-2) |
| Process connection sealing | FKM (DIN EN ISO 1179-2) |
| Restrictor element integrated | no (can be retrofitted) |
Remarks
| Remarks | BFSL = Best Fit Straight LineLS = limit value setting |
|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|