Pressure transmitter
Pressure transmitter - Atex certified – Explosive zone
Hygienic Pressure transmitter - Tri clamp type for food industry
Pressure switch cum transmitter with display
Hygienic Pressure switch cum transmitter - tri clamp type for food
Industry
Differential Pressure Sensor
Ceramic capacitive pressure (level) transmitter PM270
Product application
- Durable stainless steel case for food and beverage industry
- Sanitary flush design
- Resist high pressure cleaning with strong cleaning agent
- High temperature resistance, high protection grade
Technical parameters
- Process connection: G1 external thread
- Working voltage: DC18...30V
- Output signal: 4...20mA (Adjustable range)
- Measuring range: -0.1...1MPa
- Compressive strength: 5MPa
- Blasting pressure: 15MPa
- Lag deviation: <±0.15 (Turn down 1:1) X21
- Characteristic curve deviation: <±0.2 (nach DIN EN 61298-2); including drift caused by tight installation, zero and measuring range error, nonlinearity, hysteresis (Turn down 1:1) X21
- Long-term stability: <±0.1 (Turn down 1:1 per year) X21
- Linear deviation: <±0.15 (Turn down 1:1) X21
- Temperature coefficient zero: <±0.05 (0...70°C × 22)
- Temperature coefficient range: <±0.15 (0...70°C × 22)
- Repetition accuracy: <±0.1 (Temperature fluctuation <10K; Turn down 1:1) X21
- Electrical interface: M12 connector
- Raw materials: Stainless Steel (1.4404/316L), PBT
- Material (wet parts): Ceramic (99.9% Al₂O₃), PTFE, Stainless Steel (1.4435/316L)
- Surface characteristic value: Ra<0.4 / Rz4
- Shell protection grade: IP67, IP68, IP69K
- Protection level: Ⅲ
- Ambient temperature: -25...80°C
- Medium temperature: -25...125°C (150°C max. 1h)
Dimensional drawing（mm）
Selection table
| PM270- | 001 | A | G1M | detail |
|---|---|---|---|---|
| PM270 | PM270 ceramic capacitive pressure(level) transmitter | |||
| 001 | Range: -0.1... 0.1 bar | |||
| 002 | Range: -0.5... 0.5 bar | |||
| 003 | Range: -1... 0bar | |||
| 004 | Range: -1... 1bar | |||
| 005 | Range: -1... 5bar | |||
| 006 | Range: -1... 10bar | |||
| 007 | Range: 0... 0.1 bar | |||
| 008 | Range: 0... 0.5 bar | |||
| 009 | Range: 0... 1bar | |||
| 010 | Range: 0... 5bar | |||
| 011 | Range: 0... 10bar | |||
| 012 | Range: 0... 20bar | |||
| A | Output signal: 4-20m A | |||
| V05 | Output signal: 0-5V | |||
| V15 | Output signal: 1-5V | |||
| V010 | Output signal: 0-10V | |||
| V110 | Output signal: 1-10V | |||
| G1M | G1 external thread cone seal |