Download 2009 Product summary - BEKA Associates

4/20mA Loop powered
digital indicators
The most extensive range of 4/20mA loop powered indicators
available; includes models for all applications backed by 25 years
of continuous development and a three year no quibble
guarantee.
Intrinsically safe
Type nL
Flameproof
General purpose
◆ Intrinsically safe ATEX, FM,
cFM & IECEx certified, Type nL
and general purpose models
◆ Loop powered only 1V drop
◆ Robust IP66 field mounting
instruments with separate
terminal compartments
◆ Panel mounting models with
IP65 fronts
◆ 3 1 /2 and 4 1 /2 digit displays
◆ Optional:
separately powered backlight
loop powered backlight
dual alarms
calibrator ⊕
root extraction ⊕
16 point linearisation
tare function
⊕ standard on 4 1 /2 digit models
◆ Flameproof models in
aluminium & stainless steel
enclosures now available.
Maximum display for 3 1 /2 digit
indicators
Maximum display for 4 1 /2 digit
indicators
No backlight
Display readable in daylight
Hazardous area
TAG NUMBER
SCALE
Safe area
Loop powered backlight
Display readable in poor lighting
conditions
2-wire
Tx
4/20mA
Zener barriers or
galvanic isolators
4/20mA
circuit
Separately powered backlight
Display contrast enhanced in all
lighting conditions
Recently introduced
Ex d MODELS
To obtain more information
about any of the products
shown in this summary, please
visit our web site at
www.beka.co.uk or request a
copy of our full catalogue from
our sales office or any of our
overseas agents.