Dew Point
S220 DEW POINT SENSOR FOR COMPRESSED AIR AND GASES (-100 … +20 °C TD)
Dew point meter / sensor S220 provides reliable and long term stable dew point monitoring in industrial applications, with a range of -100 … +20 °C Td. It makes it an ideal choice for dew point measurements in high tech requirements and conditions.
FEATURES
- For high tech applications with a measurement range of -100 … +20 °C Td.
- Dual Sensor System for high precision over the whole range.
- Compact size makes them ideal for dryer installations.
- Optional display for on-site values.
- Display can be rotated by 340 ° to fit your needs
- User friendly signal outputs: 2-wire analog 4… 20 mA or 3-wire analog 4…20 mA + Modbus/RTU.
- IP65 casing provides robust protection.
- Low maintenance costs due to stable and reliable measurements which increase calibration intervals.
- Measured values available in several units: °C Td • g/m3 • mg/m3 • ppmv • g/kg (@ reference pressure) • % RH.

S211 DEW POINT TRANSMITTER / SENSOR FOR COMPRESSED AIR AND GASES (-60 … +20 °C TD)
Dew Point Meter / Sensor S211 provides reliable and long term stable dew point monitoring in industrial applications, with a range of -60 … +20 °C Td. It makes it an ideal choice for dew point measurements in desiccant dryers.
FEATURES
- For Desiccant Dryers with a measurement range of -60 … +20 °C Td.
- Compact size makes them ideal for dryer installations.
- Optional display for on-site values.
- Display can be rotated by 340 ° to fit your needs.
- User friendly signal outputs: 2-wire analog 4… 20 mA or 3-wire analog 4…20 mA + Modbus/RTU.
- IP65 casing provides robust protection.
- Low maintenance costs due to stable and reliable measurements which increase calibration intervals.
- Measured values available in several units: °C Td • g/m3 • mg/m3 • ppmv • g/kg (@ reference pressure) • % RH.

S215 DEW POINT TRANSMITTER / SENSOR FOR COMPRESSED AIR AND GASES (-20 … +50 °C TD)
Dew point meter / sensor S215 provides reliable and long term stable dew point monitoring in industrial applications, with a range of -20 … +50 °C Td. It makes it an ideal choice for dew point measurements in fridge dryers.
FEATURES
- For Fridge Dryers with a measurement range of -20 … +50 °C Td.
- Compact size makes them ideal for dryer installations.
- Optional display for on-site values.
- Display can be rotated by 340 ° to fit your needs.
- User friendly signal outputs: 2-wire analog 4… 20 mA or 3-wire analog 4…20 mA + Modbus/RTU.
- IP65 casing provides robust protection.
- Low maintenance costs due to stable and reliable measurements which increase calibration intervals.
- Measured values available in several units: °C Td • g/m3 • mg/m3 • ppmv • g/kg (@ reference pressure) • % RH.

S520 SMART PORTABLE DEW POINT METER FOR COMPRESSED AIR AND GASES (-100 … +50 °C TD)
The S520 portable dew point meter offers users a single hand held unit to perform on site measurements in compressed air systems.
FEATURES
- Measures dew point, temperature and pressure in one device
- Sensor selection according to your needs
- -100 … +20 °C Td with pressure sensor as standard version
- -50 … +50 °C Td without pressure sensor as economic version
- Easy to use,
- Measurement according to ISO 8573-1
- Optional smart features: End value prediction, camera and measurement snapshot
- Wireless printer for on-site reporting, perfect for audits
- Unique Measuring chamber with parking function as standard included
- Integrated pressure sensor
- Touch screen for easy operation

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