E490 Explosion proof – Multi-Purpose Indicator

Key Features & Benefits

• Explosion proof according ATEX, IECEx and CSA C-US.
• Universal loop powered indicator.
• Input signal: Galvanically isolated 4 – 20mA with ultra low voltage drop < 1.5V DC, allowing easy installation in almost any 2-wire, 4–20mA loop.
• Create a custom measuring unit with max. 8 characters.
• Aluminum or high grade stainless steel Ex d enclosure.
• Easy installation with the spacious chamber and plug & play connectors.
• Key information at a glance as the display shows the actual value, measuring unit and loop current and a 10 segments bargraph.
• 5 Large 17.3mm (0.7”) digits.
• Selectable engineering units for many different applications: L- NL- mL – M3- AM3- NM3 – mg – g – Kg – TON- OZ- GAL – USGAL – IGAL – lb – bbL- cf – CUFt – scf – p – rev – °C – °F – K – % – M – mm – CM – mtr – inch – Ft – SQFt – Yd – PSI – psig – mbar – MbARG – bar – barg – bara – PA – PAG – KPA – KPAG – MPA – INHG – mmHg – mmH2O – MH2O – INH2O- Ph – mV – mA – A – uS – PPM – RPM – custom unit or no unit.
• LED backlight circuit which can be powered from the loop (voltage drop 6.5V DC), it is separated from the input circuit.
• Auto backup of all settings.
• Ambient temperature aluminum enclosure: -40°C to +70°C (-40°F to 158°F).
  Ambient temperature stainless steel enclosure: -40°C to +67°C (-40°F to 153°F).
• Various accessories are available for this product.