Cole-Parmer Loop-Powered Panel Mount Process Meter, NEMA 4X with loop-powered backlight

Representative image only.
Cole-Parmer Item # WW-30007-52
  • 3 year warranty


Specifications & Description

  • Control Input mA4-20
  • Display Type0.6" LCD
  • Display Digits3.5
  • Max Operating Temperature (° F)185
  • Min Operating Temperature (° F)-40
  • EnclosureNEMA 4; IP66
  • Overall Width (in)3 5/32
  • Overall Height (in)4 21/64
  • Overall Depth (in)2 49/64
  • Overall Width (mm)80
  • Overall Height (mm)110
  • Overall Depth (mm)70.1
  • DescriptionLoop-Powered Panel Mount Process Meter, NEMA 4X with loop-powered backlight
  • Warranty3 Years
3 Year WarrantyConformite EuropeenneIP 65

Key Features

  • 3 year warranty

More About this Item

All power comes directly from the 4 to 20 mA input signal—no additional AC power source is required! Explosion-proof models provide safe use in hazardous locations and are easy to install and calibrate. These rugged, yet economical meters are ideal for use in hostile environments. Choose the backlit display option when mounting the meters in poor lighting conditions. Meters and backlighting option are powered directly from the 4 to 20 mA loop; no need for an AC power source, batteries, or additional wiring. Models with explosion-proof enclosures meet specifications for use in Class I, groups B, C, D and Class II, for Groups E, F, and G locations.

These 3-1⁄2 digit loop-powered meters are perfect for applications where a simple, economical display is required and AC power is not available. Meters are housed in a rugged NEMA 4X (IP66) enclosure and have one conduit hole. Choose a model with loop-powered backlighting to easily see the display in any lighting condition. The optional 24 VDC powered heater allows the meter to operate in temperatures as low as —67°F —55°C).




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