Master Catalog — Gems Sensors & Controls - D-3

SURESITE® LEVEL INDICATORS
SureSite Indicators Are Superior
To Other Magnetic Type Indicators. Here's Why:

SureSite® Indicators
in the Process...

It begins with a patented Flag Assembly
and integrated Magnetic Guide
Many magnetic flag type indicators look the same, but look closer and
you'll see they are not made the same. SureSite® Indicators are unique.
They incorporate a patented design and special features that provide the
ultimate in performance and reliable operation.
Flag
Assembly
(partial
close-up)

Profile View

Top View

* A permanent magnet,
encapsulated into each flag,
forms a secure magnetic
interlock with adjacent flags.
MAGNETIC
Proper alignment is assured,
INTERLOCK
MAGNETIC
and is unaffected by shock,
MAGNETIC
INTERLOCK
INTERLOCK
vibration, surges or rapid level
FLAG
CHANNEL
changes.
FLAG
FLAG
CHANNEL
* A Magnetic Guide (a SureSite
CHANNEL
exclusive) enables the use of a
more powerful bar magnet in
FLAG
the float assembly. The guide is
FLAG
FLAG FLAG
integrated into the flag channel,
CHANNEL
FLAG
so regardless of positioning,
FLAG
CHANNEL
CHANNEL
the bar magnet within the float
is always aligned for optimum
performance and exactness.
* A powerful, permanent bar
magnet lies in a horizontal
position within the float. This
LIQUID
preferred attitude directs the
flux density of the magnetic
FLOAT
CHANNEL
field toward the flags. Flag
FLOAT
FLOAT
CHANNEL
rotation is positive and reliable.
CHANNEL
PERMANENT
MAGNET
* Float capability to handle liquid
PERMANENT
FLAG PERMANENT
MAGNET
specific gravity range as low as
MAGNET
MAGNETIC GUIDE FLAG
FLAG
0.40.
MAGNETIC GUIDE

Gems High Performance
SureSite Indicators
are manufactured to fill
these requirements.
See pages D-10 and D-11.

ENCAPSULATED
PERMANENT
MAGNETS ENCAPSULATED
PERMANENT
ENCAPSULATED
MAGNETS
PERMANENT
MAGNETS

MAGNETIC
FLAGS
PLAINSIDE-OUT

Operating Principle

TANK

As liquid level rises,
a magnet-equipped
floatMAGNETIC
within the unit
FLAGS
PLAIN-the magnetic
inverts
SIDE-OUT
flags in the external
indicator to " colorMAGNETIC
side-out. "
The flags
FLOAT
remain
magnetically
MAGNETIC
FLAGS
interlocked
in
COLORSIDE-OUT until
a column
again inverted
FLAG
to " contrastingCHANNEL
side-out " by the
floatSURESITE
as liquid level
falls.HOUSING
Liquid level
is indicated by the
junction of the " color "
and " contrasting "
portions of the
column.

LEVEL INDICATORS - VISUAL

MAGNETIC
GUIDE
MAGNETIC
Channel
MAGNETIC
GUIDE
GUIDE

Many applications require high
temperature/pressure capabilities,
or strict adherence to industry
standards such as
* ASME
* CENELEC
* CSA
* FM
* UL

MAGNETIC
FLOAT
MAGNETIC
FLAGS
COLORSIDE-OUT
FLAG
CHANNEL
SURESITE
HOUSING
LIQUID

TANK

Patent No. 4,457,171

MAGNETIC GUIDE

Ordering SureSite® Indicators
Order online or use our quick and easy
OrderIt! Forms.
1. To specify this product, start by photocopying the
appropriate OrderIt! PRODUCT CHECK LIST located on
pages D-6, D-9, D-12, and D-15.
2. Next, using the product information supplied in this
section, check off the boxes and fill in the blanks of
the OrderIt! Check List to specify your desired product
configuration. Accurate answers to each question will
assure correct fit and function of your custom built
product. Note: Use a separate Check List for each
unique configuration.

SureSite Intro / p3of3 / 3-APR-14

3. To obtain a priced quotation, fax your completed OrderIt!
Check List to Gems at 860-747-4244 or fax it to the
Sales Partner nearest you. You can now configure and
request quotes directly online at www.gemssensors.com.
All of our Sales Partner locations, along with their fax
numbers, are conveniently located on the Web at
www.gemssensors.com.
4. To order your CUSTOM product, either place your order
over the phone with one of our representatives, or use
the OrderIt! method. Just photocopy the appropriate
OrderIt! PRODUCT CHECK LIST (D-6, D-9, D-12, and/
or D-15). Accurately complete all of the purchasing
information that we'll need to process your order and
fax it. These forms will provide us with the shipping and
billing information we need, along with any prices or
delivery dates quoted.

Visit www.GemsSensors.com for most current information.

D-3
http://www.gemssensors.com http://www.gemssensors.com http://www.GemsSensors.com
Master Catalog — Gems Sensors & Controls

Table of Contents for the Digital Edition of Master Catalog — Gems Sensors & Controls
