WIKA · Pressure measurement · Family P-30
Pressure sensor
Precision pressure sensors for test benches, calibration, laboratories, and industrial applications with high accuracy and fast measuring rates up to 1 kHz.
Range
-1…1000 bar
Output
USB · CANopen
Accuracy
0.05 % of span
Protection
IP65/IP67
RoHSEACCEEN 10204 2.2EN 10204 3.1EMC directivePressure equipment directiveCRN
Price
On request
Depends on configuration
Special features
- Accuracy 0.1 %, without additional temperature error in a range of 10 ... 60 °C
- Optional accuracy of 0.05 % (full scale) available
- Fast measuring rates up to 1 kHz
- Analogue, USB and CANopen ® output signals available
- On-site calibration possible using product software
Identification
| Model | P-30, P-31 |
| Product family | P-30 |
| Subcategory | Pressure sensor |
Measuring range
| Pressure ranges | 0…0.25 bar · 0…0.4 bar · 0…0.6 bar · 0…1 bar · 0…1.6 bar · 0…2.5 bar · 0…4 bar · 0…6 bar · 0…10 bar · 0…16 bar · 0…25 bar · 0…40 bar · 0…60 bar · 0…100 bar · 0…160 bar · 0…250 bar · 0…400 bar · 0…600 bar · 0…1000 bar · 0…5 psi · 0…10 psi · 0…15 psi · 0…25 psi · 0…30 psi · 0…50 psi · 0…100 psi · 0…160 psi · 0…200 psi · 0…300 psi · 0…500 psi · 0…1000 psi · 0…1500 psi · 0…2000 psi · 0…3000 psi · 0…5000 psi · 0…10000 psi · -1…0 bar · -1…1 bar · -1…15 bar · -0.6…0 bar · -1…1.5 bar · -0.4…0 bar · -1…3 bar · -0.25…0 bar · -1…5 bar · -1…0.6 bar · -1…9 bar · -30…0 inHg · -30…160 inHg · -30…15 inHg · -30…200 inHg · -30…30 inHg · -30…50 inHg · -30…100 inHg · 0.8…1.2 bar |
Accuracy
| Accuracy class | 0.05 % of span |
| Accuracy standard | IEC 61298-2 |
Process conditions
| Process connection | G 1 B with flush diaphragmG ¼ BG ½ BG ¼ A¼ NPT½ NPTM18 x 1.5 male with G ¼ femaleG ½ male with G ¼ femaleG ½ B with flush diaphragmG¼femaleG 1/4 BG 1/2 BG 1/4 A1/4 NPT1/2 NPTM18 x 1.5 male with G 1/4 femaleG 1/2 male with G 1/4 femaleG 1/2 B with flush diaphragm |
| Process temperature | −20…+105 °C |
Electrical characteristics
| Output signal | USB · CANopen · 4-20 mA · 0-20 mA · 0-10 V · 0-5 V · DC 0...10V · DC 0...5V |
| Power supply | DC 9 ... 30 V |
| Electrical connection | M12 x 1 (4-pin), M16 x 0.75 (5-pin), DIN 175301-803 A, Bayonet connector, Cable outlet, USB |
Materials
| Case material | Stainless steel |
| Wetted parts material | Stainless steel, Elgiloy, Elgiloy (for ranges > 25 bar) |
| Sealing material | Cu, Stainless steel, NBR, FPM/FKM |
Operating environment
| Ambient temperature | −20…+80 °C |
| IP rating | IP65/IP67 |
Certifications and approvals
| Certifications | RoHSEACCEEN 10204 2.2EN 10204 3.1EMC directivePressure equipment directiveCRN |
Additional details
| Datasheet languages | EN, DE |
Tables from datasheet
Relative pressure
| bar | 0 ... 0.25 | 0 ... 0.4 | 0 ... 0.6 | 0 ... 1 | 0 ... 1.6 | 0 ... 2.5 | 0 ... 4 |
|---|---|---|---|---|---|---|---|
| 0 ... 6 | 0 ... 10 | 0 ... 16 | 0 ... 25 | 0 ... 40 | 0 ... 60 | 0 ... 100 | |
| 0 ... 160 | 0 ... 250 | 0 ... 400 | 0 ... 600 | 0 ... 1,000 1) | |||
| psi | 0 ... 5 | 0 ... 10 | 0 ... 15 | 0 ... 25 | 0 ... 30 | 0 ... 50 | 0 ... 100 |
| 0 ... 160 | 0 ... 200 | 0 ... 300 | 0 ... 500 | 0 ... 1,000 | 0 ... 1,500 | 0 ... 2,000 | |
| 0 ... 3,000 | 0 ... 5,000 | 0 ... 10,000 |
Absolute pressure
| bar | 0 ... 0.25 2) | 0 ... 0.4 | 0 ... 0.6 | 0 ... 1 | 0.8 ... 1.2 2) | 0 ... 1.6 | 0 ... 2.5 |
|---|---|---|---|---|---|---|---|
| 0 ... 4 | 0 ... 6 | 0 ... 10 | 0 ... 16 | 0 ... 25 | |||
| psi | 0 ... 5 | 0 ... 10 | 0 ... 15 | 0 ... 25 | 0 ... 30 | 0 ... 50 | 0 ... 100 |
| 0 ... 160 | 0 ... 200 | 0 ... 300 |
Vacuum and +/- measuring range
| bar | -1…0 | -0.6…0 | -0.4…0 | -0.25…0 | -1 …+0.6 |
|---|---|---|---|---|---|
| -1…+1 | -1 …+1.5 | -1…+3 | -1…+5 | -1…+9 | |
| -1 …+15 | |||||
| psi | -30 inHg ... 0 | -30 inHg ...+15 | -30 inHg ...+30 | -30 inHg ...+50 | -30 inHg ...+100 |
| -30 inHg ...+160 | -30 inHg ...+200 |
| Signal type | Signal |
|---|---|
| Current (2-wire) | 4 ...20mA |
| Current (3-wire) | 4 ...20mA 0 ...20mA |
| Voltage (3-wire) | DC 0 ...10V DC 0 ...5V |
| USB | per P-30/P-31 interface protocol |
| CANopen | per CiA DS404 |
View all (20)
Accuracy
| Standard | ≤ ±0,1 %of span |
|---|---|
| Option | ≤ ±0,05 %of span |
| ■ Angular | connector DIN 175301-803 A: IP65 |
|---|---|
| ■ Circular connector M12 x 1 (4-pin): | IP67 |
| ■ Circular connector M16 x 0.75 (5-pin): | IP67 |
| ■ Bayonet connector: | IP67 |
| ■ CANopen M12 x 1 (5-pin): | IP67 |
| ■ USB: | IP67 |
Circular connector M12 x 1 (4-pin)
| 2-wire | 3-wire | ||
|---|---|---|---|
| U+ | 1 | 1 | |
| U- | 3 | 3 | |
| S+ | - | 4 |
| Angular connector DIN 175301-803 A | 2-wire | 3-wire | |
|---|---|---|---|
| U+ | 1 | 1 | |
| U- | 2 | 2 | |
| S+ | - | 3 |
| Circular connector M16 x 0.75 (5-pin) | 2-wire | 3-wire | |
|---|---|---|---|
| U+ | 3 | 3 | |
| U- | 1 | 4 | |
| S+ | - | 1 |
| Bayonet connector | 2-wire | 3-wire | |
|---|---|---|---|
| U+ | A | A | |
| U- | B | B | |
| S+ | - | C |
| Circular connector M12 x 1 | (5-pin), CANopen 2-wire | |
|---|---|---|
| U+ U- Shield | 2 | |
| 3 | ||
| 1 | ||
| CAN-High | 4 | |
| CAN-Low | 5 |
| 2-wire | 3-wire | |
|---|---|---|
| U+ | brown | brown |
| U- | blue | blue |
| S+ | - | black |
| Standard | Thread size |
|---|---|
| EN 837 | G¼B |
| G¼female | |
| G½B | |
| ISO 1179-2 (formerly DIN 3852-E) | G¼A |
| ANSI/ASME B1.20.1 | ¼NPT |
| ½NPT | |
| - | M18 x 1.5 male with G¼female |
| G½male with G¼female |
| Standard | Thread size |
|---|---|
| EN 837 | G½Bwith flush diaphragm |
| G1Bwith flush diaphragm |
| Thread size | Standard | Option |
|---|---|---|
| G¼B | Without | Cu Stainless steel |
| G½B | Without | Cu Stainless steel |
| G¼A | Without | NBR FPM/FKM |
| Logo | Description | Country |
|---|---|---|
| EU declaration of conformity ■ EMCdirective, EN 61326 emission (group 1, class B) and interference immunity (industrial application) ■ Pressure equipment directive, PS > 200 bar; module A, pressure accessory ■ RoHS directive | European Union | |
| EAC EMCdirective | Eurasian Economic Community | |
| - | CRN Safety (e.g. electr. safety, overpressure, ...) | Canada |
| G | L1 |
|---|---|
| G¼BEN837 | 13 |
| G½BEN837 | 20 |
| G | L1 |
|---|---|
| ¼NPT | 13 |
| ½NPT | 19 |
| Designation | Order number |
|---|---|
| Y-connector (M12 x 1 female connector, male/female connector) | 2344526 |
| Terminating resistor (120 Ω, M12 x 1 connector) | 2308274 |
| Bus cable 0.5 m(M12 x 1 male/female connector) | 2308240 |
| Bus cable 2 m(M12 x 1 male/female connector) | 2308258 |
| PCAN-USB adapter, cable set and power supply | 7483167 |
| Designation | Order number |
|---|---|
| P-30/P-31 USB service interface, incl.WIKA software CD | 13193075 |
Industry
Machinery
Measurement and test benches · Plant construction and machine building
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