Transmitters

E2228-DM
Duct Mount Humidity & Temperature Transmitter

Features

• Digital sensors with excellent repeatability and stability

• Fully calibrated and temperature compensated

• RS485 Modbus RTU interface

• 0-10 V or 4-20 mA switchable analog output

• Two relays for thermostat / hygrostat functionality

E2218-DM
Duct Mount Humidity & Temperature Transmitter

Features

• Mountable into ventilation airducts

• Relative/absolute humidity, dew point, T

• Industrial IP65 protected enclosure

• Two configurable 0-10 V / 4-20 mA outputs

• RS485 Modbus RTU digital interface

E2228
Humidity & Temperature Transmitter

Features

• Digital sensors in miniature tube

• Fully calibrated and temperature compensated

• 0-10 V or 4-20 mA switchable analog output

• RS485 Modbus RTU interface

• Two relays for thermostat / hygrostat functionality

E2218
Humidity & Temperature Transmitter

Features

• Industrial IP65 protected enclosure

• Two 0-10 V or 4-20 mA switchable analog outputs

• RS485 Modbus RTU digital interface

• Attached or remote probes

E2244
Humidity & Temperature Transmitter

Features

• Wall mounting or ventilation airducts mounting (as option)

• Relative humidity, ambient temperature measurement

• Industrial IP65 protected enclosure

• Two configurable 0-10 V / 4-20 mA outputs

E2227
Humidity & Temperature Transmitter

Features

• Digital sensors with excellent repeatability and stability

• Fully calibrated and temperature compensated

• RS485 Modbus RTU interface

• Two configurable 0-10 V / 4-20 mA outputs

E2418-DP
Differential Pressure Transmitter

Features

• Ranges from -1000...+1000 Pa to -10...+10 kPa

• Calibrated and temperature compensated

• 2 x 4-20 mA or 0-10 V analog outputs

• RS485 Modbus RTU digital interface

E2418-DF
Differential Pressure Transmitter

Features

• Ranges from -50...+50 Pa to -500...+500 Pa

• Calibrated and temperature compensated

• 2 x 4-20 mA or 0-10 V analog outputs

• RS485 Modbus RTU digital interface

E2408-DP
Differential Pressure Transmitter

Features

• Ranges from -1000...+1000 Pa to -10...+10 kPa

• 2 x 4-20 mA / 0-10 V outputs

• Excellent repeatability and zero stability

• Two analog outputs 4-20 mA or 0-10 V

• Two configurable SPST output relays

• RS485 Modbus RTU interface

E2408-DF
Differential Pressure Transmitter

Features

• Ranges from -50...+50 Pa to -500...+500 Pa

• Calibrated and temperature compensated

• 2 x 4-20 mA or 0-10 V analog outputs

• Two configurable SPST output relays

• RS485 Modbus RTU digital interface

Gas Transmitter

E2608 series
Dust and weather protected gas detectors

Features

• Industrial enclosure with IP65 protection

• Attached or remote sensor options

• Two SPST relays for alarm / ventilation control

• Two analog outputs settable to 4-20 mA or 0-10 V

• RS485 Modbus RTU digital interface

• Power supply 12....36 VDC (default), 24 VAC or 230 VAC as options

E2610 series
Indoor gas detectors

Features

• Wall-mount enclosure with ventilation slots

• Two SPDT relays for alarm / ventilation control

• Blinking LED for visual alarm

• Internal buzzer for sound alarm

• UART digital interface

• Power supply 24 VDC/AC ±20% (default) or 230 VAC (optional)

E2617 series
Cost efficient gas detectors for HVAC

Features

• Stable long-life electrochemical sensor

• 2 × 4-20 mA or 0-10 V, RS485

• Cost Efficient

E2618 series
Industrial gas detectors

Features

• Industrial enclosure with IP65 protection

• Attached or remote sensor options

• Two analog outputs settable to 4-20 mA or 0-10 V

• RS485 Modbus RTU digital interface

• Power supply 12...36 VDC (default), 24 VAC as option

E2630 series
Robust gas detectors

Features

• Protection class IP65

• Wall-mount easy to install enclosure.

• Blinking LEDs for visual alarm

• Internal alarm buzzer 85 dB

• Two SPDT relays for alarm / ventilation control

• Power supply 24 VDC/AC ±20% (default) or 230 VAC (optional)

E2632 series
Two channel gas detectors

Features

• Simultaneous detection of two gases

• Wall-mount enclosure, IP65

• Two SPDT relays per sensor

• Blinking LED for visual alarm

• Internal alarm buzzer 85 dB

• Power supply 24 VDC/AC ±20% (default) or 230 VAC (optional)

E2638 series
Multi-option gas detectors

Features

• Wide choice of options: relay outputs, sound and visual alarm,

• Remote probe, 90-230 VAC, LCD indicator, self test button

• Easy-to-install industrial enclosure

• Two analog outputs settable to 4-20 mA or 0-10 V- RS485 Modbus RTU digital interface

E2648 series
Premium Dust and weather protected gas detectors

Features

• Dust and weather protected gas transmitters

• Accurate and stable measurement

• Easy to install robust enclosure

• Remote probe option

• Two analog outputs settable to 4-20 mA or 0-10 V

• RS485 Modbus RTU digital interface

• Relay option

E2660 series
Dual gas transmitter

Features

• Simultaneous detection of two gases

• Easy to install enclosure with IP65 protection

• Two analog outputs settable to 4-20 mA or 0-10 V

• RS485 Modbus RTU digital interface

• Power supply 12...36 VDC (default), 24 VAC or 230 VAC as options

E2670 series
Explosion Proof gas detectors

Features

• Aluminium pressure die-casting enclosure

• Suitable for ATEX Zones 2 and 22

• Two analog outputs settable to 4-20 mA or 0-10 V

• RS485 Modbus RTU digital interface

• Power supply 24 VDC

E2611 series
Indoor gas detectors with internal buzzer

Features

• Wall-mount enclosure with ventilation slots

• Internal alarm buzzer 85 dB

• Two SPST relays for alarm / ventilation control

• Two analog outputs settable to 4-20 mA or 0-10 V

• RS485 Modbus RTU digital interface

• Power supply 12...36 VDC (default), 24 VAC or 230 VAC as options