ifm Electronic PS3208 Hydrostatische Pegelsonde

Product characteristics

• Number of inputs and outputs: Number of analogue outputs: 1
• Measuring range: 0...0.25 bar, 0...250 mbar, 0...3.63 psi, 0...100.4 inH2O, 0...25 kPa

Application

• Design: with capillary tube for pressure compensation
• Application: for industrial applications
• Media: Liquids
• Medium temperature [°C]: -10...50
• Min. bursting pressure: 2.4 bar, 35 psi, 240 kPa
• Pressure rating: 2 bar, 29 psi, 200 kPa
• Type of pressure: relative pressure

Electrical data

• Operating voltage [V]: 10...30 DC
• Protection class: III
• Reverse polarity protection: yes
• Measuring principle: hydrostatic

Inputs / outputs

• Number of inputs and outputs: Number of analogue outputs: 1

Outputs

• Total number of outputs: 1
• Output signal: analogue signal
• Number of analogue outputs: 1
• Analogue current output [mA]: 4...20
• Max. load [Ω]: 700; (Ub = 24 V; (Ub - 10 V) / 20 mA)
• Short-circuit protection: yes

Measuring/setting range

• Measuring range: 0...0.25 bar, 0...250 mbar, 0...3.63 psi, 0...100.4 inH2O, 0...25 kPa

Accuracy / deviations

• Repeatability [% of the span]: < 0,1; (with temperature fluctuations < 10 K)
• Characteristics deviation [% of the span]: < 0,5 (BFSL) / 1; (incl. linearity, zero and span error (limit value setting))
• Linearity deviation [% of the span]: < 0,2 (BFSL)
• Long-term stability [% of the span]: < 0,2; (per year)
• Temperature coefficient zero point [% of the span / 10 K]: < ± 0,2; (0...50 °C)
• Temperature coefficient span [% of the span / 10 K]: < ± 0,2; (0...50 °C)

Operating conditions

• Ambient temperature [°C]: -10...50
• Storage temperature [°C]: -30...80
• Protection: IP 68

Tests / approvals