Low differential pressure measurement for gases
This family measures differential pressure in noncorrosive gases. ELE-211 configurations provide signal transmission without an LCD. ELE-212, ELE-214, ELE-215 and ELE-217 include a digital display configuration. Select the fitting, range and output for the pneumatic connection and receiving instrument.
Models, ranges and pneumatic connections
| Model | Range selections | Process connection | LCD configuration |
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| ELE-211N | ±100–900Pa; ±1–100kPa | PC8 pneumatic fitting; Ø8×5mm tubing | None |
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| ELE-211-B | Barbed fitting; Ø10×6.5mm tubing |
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| ELE-211-C | PC8 quick connector; Ø8×5mm tubing |
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| ELE-212-B | Barbed fitting; Ø10×6.5mm tubing | 4 digits by default; selectable 5-digit mode |
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| ELE-212-C | Push-in fitting; Ø8×5mm tubing |
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| ELE-212-N | PC8 pneumatic fitting; Ø8×5mm tubing |
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| ELE-214 | ±100–900Pa; -1–35kPa | Ø8×5mm tubing |
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| ELE-215 | ±100–900Pa; ±1–35kPa |
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| ELE-217 |
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Electrical configurations
| Models | Output choices | 4–20mA supply | Voltage-output supply |
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| ELE-211N, ELE-211-B, ELE-211-C, ELE-212-B, ELE-212-C, ELE-212-N, ELE-214 | Two-wire 4–20mA; three-wire 0–5V or 0–10VDC; four-wire RS485 | 10–30VDC | 12–30VDC |
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| ELE-215 | 12–30VDC |
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| ELE-217 | Two-wire 4–20mA | Not applicable |
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Shared specifications
| Parameter | All listed models |
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| Pressure type | Differential |
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| Measured medium | Noncorrosive gas |
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| Accuracy options | ±0.2% or ±0.5% |
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| Temperature | 0–50°C |
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| Overload | 1.5× full scale standard; special configurations available |
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| Static-pressure rating | 2× full scale |
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| Electrical termination | European terminal, 0.5mm² |
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Selection considerations
Choose a calibrated span within the model's range selections. Tube dimensions are outside diameter × inside diameter. The static-pressure limit and differential-overload limit describe different conditions. ELE-217 is a current-output model; voltage and RS485 options belong to the other listed models.
