an industrial safety & marine products distribution company
an industrial safety & marine products distribution company
Evikon E2228 Heavy Duty Humidity & Temperature Transmitter
Humidity and temperature transmitter E2228 is a member of the new PluraSens® family of multifunctional measurement instruments. The transmitter is intended for measurement of relative and absolute humidity, temperature and dew point of air and non-aggressive gases with high accuracy and stability. The instrument is available in different enclosures for indoors and outdoors use. The miniature external probe option enables convenient measurements in confined spaces and inside materials or building structures. RS485 Modbus RTU interface allows direct Fieldbus networking of the devices and optional analog output can be used to connect the transmitter with additional secondary instruments.
Evikon E2228 Heavy-duty humidity & temperature transmitter Features
- 0-10 V or 4-20 mA switchable analog output
- Digital sensors in miniature tube
- Fully calibrated and temperature compensated
- Two relays for thermostat/hygrostat functionality
- RS485 Modbus RTU interface
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Secured
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Fast Delivery
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7 days Return
Evikon E2228 Heavy-duty humidity & temperature transmitter Specifications
Sensors: digital combined RH and T sensors
Measurement range: 0...100 %RH,-40...+85 °C or -40...+125 °C* * with heavy-duty probe HT-RP16H
Calculated values: dew point, absolute humidity
Resolution: 0,1 %RH / 0,1 °C
Accuracy: ±2,5 %RH (optionally ±1,8 %RH) ±0,3 °C
Response time: ~15 seconds
Self-diagnostics: full functionality check at start-up
Power supply: 11...30 VDC, nominal 12 / 24 VDC, optional inner 90...265 VAC module
Power consumption: < 1,5 W
Digital interface: RS485, Modbus RTU protocol
Analog outputs: 2 × 4-20 mA / 0-10 V, user-settable, freely configurable scales
Output relays: 2 × SPST relays (closing contact), 250 VAC / 30 VDC, 5 A max
Cable connections: screwless terminal blocks
Probe connector: Round industrial M12, IP68
Enclosure: light grey ABS, wall mount, protection class IP65
Dimensions: H85 × W82 × D55 mm
Operating environment: industrial indoor and outdoor places
Operating conditions: -40...+85 °C, 0...100 %RH
Attached probe -RP16: M12 connector-based, Ø16×L75 mm
Micro-probe -RP04: st.steel Ø4×L50 mm with vent slots, cable 2 m or 5 m, -40...+85 °C
Remote probe -RP16: grey painted aluminium Ø16×L75 mm, M12 plug, PVC cable 2,5 or 5 m, -40...+85 °C
Remote probe -RP16H: black-painted aluminium Ø16×L75 mm,
for harsh environment PTFE cable 2,5 or 5 m, -40...+125 °C
Specific References
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Humidity and temperature transmitter E2228 is a member of the new PluraSens® family of multifunctional measurement instruments. The transmitter is intended for measurement of relative and absolute humidity, temperature and dew point of air and non-aggressive gases with high accuracy and stability. The instrument is available in different enclosures for indoors and outdoors use. The miniature external probe option enables convenient measurements in confined spaces and inside materials or building structures. RS485 Modbus RTU interface allows direct Fieldbus networking of the devices and optional analog output can be used to connect the transmitter with additional secondary instruments.
Evikon E2228 Heavy-duty humidity & temperature transmitter Features
- 0-10 V or 4-20 mA switchable analog output
- Digital sensors in miniature tube
- Fully calibrated and temperature compensated
- Two relays for thermostat/hygrostat functionality
- RS485 Modbus RTU interface
customer support
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