The Air Humidity Meter PCE-P18S measures air humidity and air temperature. The Air Humidity Meter calculates the dew point and the absolute humidity from these two values. The measurement data from the Air Humidity Meter are output via the Modbus RTU interface.

The frequency indicator is used for the signal processing of 4 .. 20 mA. The frequency indicator has a 5-digit LED display to allow the user to read the directly measured current values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The Humidity Detector PCE-P18S measures air humidity and air temperature. The Humidity Detector calculates the dew point and the absolute humidity from these two values. The measurement data from the Humidity Detector are output via the Modbus RTU interface.

The HVAC meter measures air humidity and air temperature. The HVAC meter calculates the dew point and the absolute humidity from these two values. The measurement data from the HVAC meter are output via the Modbus RTU interface.

The Hygrometer PCE-P18S measures air humidity and air temperature. The Hygrometer calculates the dew point and the absolute humidity from these two values. The measurement data from the Hygrometer are output via the Modbus RTU interface.

The panel indicator is used for the signal processing of 4 .. 20 mA. The panel indicator has a 5-digit LED display to allow the user to read the directly measured current values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The panel meter is used for the signal processing of 4 .. 20 mA. The panel meter has a 5-digit LED display to allow the user to read the directly measured current values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The power indicator is used for the signal processing of 4 .. 20 mA. The power indicator has a 5-digit LED display to allow the user to read the directly measured current values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The pressure indicator is used for the signal processing of 4 .. 20 mA. The pressure indicator has a 5-digit LED display to allow the user to read the directly measured current values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The process indicator is used for the signal processing of 4 .. 20 mA. The process indicator has a 5-digit LED display to allow the user to read the directly measured current values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The Relative Humidity Meter PCE-P18S measures air humidity and air temperature. The Relative Humidity Meter calculates the dew point and the absolute humidity from these two values. The measurement data from the Humidity Detector are output via the Modbus RTU interface.

The temperature indicator is used for the signal processing of  4...20 mA. The temperature indicator offers a wide field of application due to the fact that its signal can be freely scaled. The temperature indicator has a 5-digit LED display to allow the user to directly read current measured values.

- Power supply: 230 V, 110 V, 24 V, 20 ... 40 V AC/DC, 85 ... 253 V AC/DC (selectable)
- Input signal: 0/4 ... 20 mA, 0 ... 60 mV, ±60 mV DC, 0 ... 10 V, ± 10 V DC (selectable)
- Display: 4 digits, red
- Digit height: 20 mm

The Temperature Meter PCE-P18S measures air humidity and air temperature. The Temperature Meter calculates the dew point and the absolute humidity from these two values. The measurement data from the Temperature Meter are output via the Modbus RTU interface.