WIKA · Pressure measurement · Family PMM
OEM pressure measuring system
OEM pressure measuring system, compact and cost-effective integration solution for dry gaseous and liquid media, nominal sizes 40 mm, 50 mm, or 63 mm, accuracy class 2.5 or 1.6
Range
0…400 bar
Accuracy
2.5
2.2 test report per EN 10204EN 10204 2.2EN 10204 3.1
Price
On request
Depends on configuration
Special features
- Compact and cost-effective integration solution
- Scale ranges from 0 ... 400 bar or 0 ... 5,000 psi
- Nominal size 40 mm [1 ½"], 50 mm [2"] or 63 mm [2 ½"]
- Accuracy class 2.5
Identification
| Model | PMM01 |
| Product family | PMM |
| Subcategory | Mechanical pressure gauge, module version, back mount |
Measuring range
| Pressure ranges | 0…2 bar · 0…10 bar · 0…2.2 bar · 0…12 bar · 0…2.5 bar · 0…100 bar · 0…2.6 bar · 0…160 bar · 0…3 bar · 0…250 bar · 0…3.5 bar · 0…300 bar · 0…4 bar · 0…315 bar · 0…6 bar · 0…350 bar · 0…8 bar · 0…400 bar · 0…250 kPa · 0…400 kPa · 0…1 MPa · 0…1.6 MPa · 0…30 psi · 0…160 psi · 0…60 psi · 0…200 psi · 0…100 psi · 0…1500 psi · 0…5000 psi · 0…1000 kPa · 0…1600 kPa · 0…150 psi · 0…2.5 MPa · 0…4 MPa · 0…1000 psi · 0…1600 psi · 0…2.5 psi · 0…4 psi · 0…2 kg/cm² · 0…2.2 kg/cm² · 0…2.5 kg/cm² · 0…2.6 kg/cm² · 0…3 kg/cm² · 0…3.5 kg/cm² · 0…4 kg/cm² · 0…6 kg/cm² · 0…8 kg/cm² · 0…10 kg/cm² · 0…12 kg/cm² · 0…100 kg/cm² · 0…160 kg/cm² · 0…250 kg/cm² · 0…300 kg/cm² · 0…315 kg/cm² · 0…350 kg/cm² · 0…400 kg/cm² |
Accuracy
| Accuracy class | 2.5 |
| Accuracy standard | EN 837-1 |
Process conditions
| Process connection | Module connection with O-ring sealing and support ring |
| Process temperature | −20…+60 °C |
Materials
| Wetted parts material | Copper alloy |
| Sealing material | NBR, EPDM |
Operating environment
| Ambient temperature | −20…+60 °C |
| Weight | 0.012 kg |
Certifications and approvals
| Certifications | 2.2 test report per EN 102043.1 inspection certificate per EN 10204EN 10204 2.2EN 10204 3.1 |
Additional details
| Dial size | 40 mm |
| Datasheet languages | EN |
Tables from datasheet
| bar | |
|---|---|
| 0 ... 2 | 0 ... 10 |
| 0 ... 2.2 | 0 ... 12 |
| 0 ... 2.5 | 0 ... 100 |
| 0 ... 2.6 | 0 ... 160 |
| 0 ... 3 | 0 ... 250 |
| 0 ... 3.5 | 0 ... 300 |
| 0 ... 4 | 0 ... 315 |
| 0 ... 6 | 0 ... 350 |
| 0 ... 8 | 0 ... 400 |
kPa
| 0 ... 250 | 0 ... 1,000 |
|---|---|
| 0 ... 400 | 0 ... 1,600 |
psi
| 0 ... 30 | 0 ... 160 |
|---|---|
| 0 ... 60 | 0 ... 200 |
| 0 ... 100 | 0 ... 1,500 |
| 0 ... 150 | 0 ... 5,000 |
Further details on: Scale ranges
| Unit | ■ bar ■ kg/cm² ■ kPa ■ MPa ■ psi |
|---|---|
| Dial | |
| Scale colour | Black |
| Material | Plastic, white |
| Customer-specific version | ■ Without ■ Special dial, e.g. with customer logo, red mark or circular sectors |
| Pointer | Plastic, black |
| Pointer stop pin | ■ Without ■ At zero point |
View all (9)
kg/cm 2
| 0 ... 2 | 0 ... 10 |
|---|---|
| 0 ... 2.2 | 0 ... 12 |
| 0 ... 2.5 | 0 ... 100 |
| 0 ... 2.6 | 0 ... 160 |
| 0 ... 3 | 0 ... 250 |
| 0 ... 3.5 | 0 ... 300 |
| 0 ... 4 | 0 ... 315 |
| 0 ... 6 | 0 ... 350 |
| 0 ... 8 | 0 ... 400 |
MPa
| 0 ... 1 | 0 ... 2.5 |
|---|---|
| 0 ... 1.6 | 0 ... 4 |
Process connection
| Type of process connection | Module connection with O-ring sealing and support ring |
|---|---|
| Materials (wetted) | |
| Process connection | Copper alloy |
| Measuring element | Copper alloy |
| Sealing | ■ NBR ■ EPDM |
| Support ring | Copper alloy |
Operating conditions
| Medium temperature range | -20 ...+60 °C [-4 ...+140 °F] |
|---|---|
| Ambient temperature range | -20 ...+60 °C [-4 ...+140 °F] |
| Storage temperature range | -20 ...+60 °C [-4 ...+140 °F] |
| Pressure limitation | |
| Steady | 3/4 x full scale value |
| Fluctuating | 2/3 x full scale value |
| Short time | Full scale value |
| NS | Dimensions in mm[in] | Weight in kg [lb] | |
|---|---|---|---|
| D1 | Pressure element | ||
| 40 [1 ½"] | 38.8 ±0.25 [1.53 ±0.01] | C-type | 0.012 [0.026] |
| Helical type | 0.014 [0.031] | ||
| 50 [2"] | 45.4 ±0.25 [1.79 ±0.01] | C-type | 0.013 [0.029] |
| Helical type | 0.015 [0.033] | ||
| 63 [2 ½"] | 57.4 ±0.25 [2.26 ±0.01] | C-type | 0.015 [0.033] |
| Helical type | 0.017 [0.037] |
Industry
Water supply
Drinking water
Industry
Machinery
Pneumatics
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