The sound sensor is a class II (type 2) sound level, sound pressure level (SPL), decibel (dB) or noise meter with audible or visual alarm output capability. The sound sensor is used for long-term, continuous monitoring of occupational noise exposure limits in industrial environments. AC powered.

• Measuring range: 30 … 130 dB in 3 ranges
• Resolution: 0.1 dB
• Accuracy: ±1.5 dB
• Class 2 and frequency weighting: A
• Output: 4 … 20-mA and alarm relay output of 5 A / up to 240V AC
• IP 54 ingress protection rating on transmitter
• Includes digital indicator with IP 65 rating

The pressure / fill level sensor is based on a ceramic measuring cell. This level sensor was developed for the measurement of levels in waste water, polluted and highly viscous media. As a special feature of this level sensor, the probe and cable part can be separated from one another.

• Nominal pressures up to 100 mH2O
• Accuracy ± 0.35% of the measuring range
• 39.5 mm diameter
• Suitable for sewage, fuels and water
• Ceramic sensor
• Different configurations possible

The pressure sensor is well suited for monitoring and displaying air pressure and water pressure. Thanks to its high measuring resolution and high accuracy, this pressure sensor is versatile.

• Measuring range: 0 … 2900 psi, 0 … 200 bar
• Resolution: 1.45 psi, 0.1 bar
• Scaled bar graph
• Measurable media: gases, water
• incl. ISO Calibration Certificate