S305 Dew Point Monitor (-50 … 20 °C Td / -20 … +50 °C Td)

The S305 Dew Point Monitor serves as a measuring and display device. This monitor also offers alarm indications when drying values are not within the desired range.

Streamlined: measurements, display, and alerting all in one unit
Plug and Play: simply connect to compressed air system
Useful: measure down to -50 °C Td

Description

The S305 Dew Point Monitor provides measurement, display and alerts in one convenient package. Connecting to compressed air systems via a 6-mm quick connect and corresponding connecting hose, the entire measuring unit is integrated together with the display in a rugged housing (IP65) and is available both as a panel variant or as a wall-mounted housing. Two alarm levels can be programmed (pre and main alarm), providing optical indications or separate relay outputs.

Benefits

Easy to Set Up

Integrate it into your system with ease

Accessible

Easy-to-read metrics allow anyone in your operation to monitor

Cost Effective

for a relatively low price, you can ensure air quality without issue

Features

Plug and Play: Simply connect your compressed air
Precise Measurement: ± 2°C Td accuracy
Dew Point Measurement: -50 … +50°C Td depending on the model
Alarm Indication: With internal relays or alarm units

Specs

Dew point sensor: Polymer
Temperature sensor: NTC
Pressure sensor: N/A
Accuracy:
- Dew point: ±2°C Td
- Temperature: 0.3°C
Operating Pressure: 0.3 … 1.5 Mpa
Operating Temperature (Medium): -30 … +70°C
Measured gasses (Medium): Non-corrosive gasses
Response Time t90 (@ 4 l/min):
- -50°C Td -> -20°C Td = 20 sec
- 0°C Td -> -40°C Td = 120 sec
Ambient Temperature: -10 … +40°C
Ambient Humidity: 0 … 100% rH
Supply Voltage (model depending): 100 … 240 VAC 24 VDC
Current consumption (model depending): 40 mA @ 220 VAC 120 mA @ 24 VDC
Output signals: 4 … 20 mA 3-Wire
Electrical connection: Screw terminals
Process connection: 6 mm quick connector
Casing material: ABS, Aluminum alloy
Classification: IP65
EMC: IEC 61326-1
Sensor protection: Sinter filter
Transport Temperature: -30 … +70°C
Storage Temperature: 0 … +40°C
Weight: 520 g