Product data

37
www.rosemount.com
Rosemount 5300 Series
October 2014
Select Reference Reflector
 The long reflector, 20 in. (500 mm), has the best accuracy and is recommended for all
chambers where the dimensions of the chamber allow for it.
 If the distance from the flange to the upper inlet is less than 28 in. (710 mm), the short
reflector should be chosen. This distance is a minimum when dynamic compensation is
required within the whole measuring range from the lower to the upper inlet. If this is not
required, the long reflector can be used and dynamic compensation is possible up to 28 in.
(710 mm) from the flange.
For more information, refer to the Using Guided Wave Radar for Level in High Pressure Steam
Applications Technical Note (document number 00840-0100-4530).
(1) Reverse polarity protection.
(2) An external galvanic isolator is always recommended to be used for Flameproof/Explosion-proof installations.
(3) Minimum temperature limit due to EN13445-2.