OPTIONAL FEATURES
Illuminated Scales: The Cirscale range
offers offers two types of illumination.
Internal Illumination: Long life filament
lamps within the case illuminate the translucent
dial. Illumination power either 12 V d.c. or
24 V d.c. as standard.
External Illumination: Slots in the case
allow light to be shone into the acrylic dial,
illuminating the scale and pointer.
Rear Zero Adjustment: Available when
front zero adjustment is not required, or if a
plain glass front is required.
Intrinsically Safe: Certified by SIRA for use
in ATEX category 3,2 & 1 respectively, gas
group IIC. The technique of intrinsic safety is the
highest integrity method of protection available.
Manufactured to BS 89 under the
Visit the Record Electrical Associates Ltd website for more information on Internal Illumination Panel Meters