Datasheet
Product characteristics
| Number of inputs and outputs | Number of analogue outputs: 1 |
|---|---|
| Measuring range [psi] | 0…300 |
| Process connection | threaded connection 1/4″ NPT external thread |
Application
| Application | for industrial applications | |
|---|---|---|
| Media | liquids and gases | |
| Medium temperature [°C] | -40…90 | |
| Min. bursting pressure [psi] | 8700 | |
| Pressure rating [psi] | 940 | |
| Note on pressure rating |
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| Vacuum resistance [psi] | -14.5 | |
| Type of pressure | relative pressure | |
| MAWP (for applications according to CRN) [psi] | 940 |
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 [psi] | 0…300 |
|---|
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 |
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| Shock resistance |
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| Vibration resistance |
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| MTTF [years] | 784 | ||||
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight [g] | 58 |
|---|---|
| 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] | < 50; (recommended tightening torque; depends on lubrication, seal and pressure rating) |
| Process connection | threaded connection 1/4″ NPT external thread |
| Restrictor element integrated | no (can be retrofitted) |
Remarks
| Remarks |
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|---|---|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
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