BENTLY 3500/42M
- Product Type: Pneumatic Differential Pressure Transmitter (d/p Cell®)
- Series: 13A
- Model Code: 13A-MS2-L
- Measurement Type: Differential Pressure
- Output Signal: Pneumatic, typically 3 to 15 psi (0.2 to 1.0 bar or kg/cm²) or 20 to 100 kPa
- Span Limits: 5 and 62 kPa (20 and 250 inH₂O, or 50 and 620 mbar) ΔP
Range Limits: 0 to 250 inH₂O (This can vary based on configuration)
- Body Material: 316 Stainless Steel (316 ss)
- Process Connections: Tapped for 1/2 NPT (Body is also tapped for 1/4 NPT)
- Maximum Working Pressure: 1500 psi
- Accuracy: Typically ±0.5% of span for spans between 5 and 130 kPa (20 and 525 inH₂O, or 50 and 1300 mbar) differential pressure.
- Air Consumption (Normal Operation): 0.42 m³/h (0.25 cfm) at standard conditions
- Mounting: Direct to process piping or onto a nominal DN 50 or 2-inch pipe (pipe mounting bracket supplied)
- Air Connections: Supply and output tapped for 1/4 NPT
- Optional Suffix: -L (Zero Elevation Kit included)
- Shipping Weight: Approximately 15 kg (This can vary)
- Environmental Protection: IP53 (dust-tight and weatherproof), NEMA 3 (raintight)


