LEVEL-TRAC电接点液位计---美国QTS产品

美国Quest-Tec Solutions公司---LEVEL-TRAC电接点液位计---QTS产品

PROBE
MANIFOLDS/
WATER
COLUMNS
The Questtec Solutions Level-Trac product line includes a complete
and versatile line of probe manifolds, control units, and remote displays.
Control units are available based on three different core technologies. Our
depth of experience allows us to custom tailor a system to replace and
improve field installations, regardless of the brand, or to maximize value
on new installations. The Questtec manufacturing facility is state of the
art and is committed to supply custom fabricated products to meet your
specifications.
Level-Trac Control Units are available in four models:
•• LT-100 Models use plug –in
voltage relays
•• LT-210, LT-220, LT-310 - solid
state circuitry
All remote displays use bi-color LEDs for maximum life span and
minimal power consumption. Most units ship out of stock and are preprogrammed
per customer requirements.
CONTROL/
DISPLAY
UNIT
Questtec Level-Trac LT-40/41 probe fixtures are simple devices which
provide a means of point level water indication to be used for alarms or
trips. The fixture is designed to be piped into a vertical configuration to
track the contents of a steam drum or other pressure vessel.
The LT-40/41 probe fixture has the following model numbers:
•• LT-40-01 : One Type 800, TFE
insulated probe, rated to 1000 PSI
•• LT-40-02 : Two Type 800, TFE
insulated probe, rated to 1000 PSI
•• LT-41-01 : OneType 810, Zirconia
insulated, brazed probe, rated to
2000 PSI
•• LT-41-02 : Two Type 810, Zirconia
insulated, brazed probe, rated to
2000 PSI
POINT
LEVEL
WATER
INDICATOR
LEVEL-TRAC
All normally operating steam turbines carry the inherent risk of water
ingress. Small amounts of condensate can enter from any connection to
the turbine, sometimes arising rapidly from the condensation of steam.
This almost always results in catastrophic damage to the turbine, even
in low pressure situations. On-site operators are rarely able to recognize
and prevent these problems from occurring. Therefore, automatic
turbine water induction prevention systems must be used to safeguard
turbines from this danger. They save significant costs through quick
detection and prevention of water ingress into the steam turbine.
The QTS Turbine Water Induction Prevention System improves these
difficulties directly and proficiently. Including a number of standard
features such as Alarms & Validated Tripping Relays, Normally
Energized or De-energized Relays, Timed Delays, Sensitivities Settings,
and LED Flash. All are easily set with solder pads in the field or by QTS
before delivery. Products also include an electronics integrity test
button that tests the entire system’s operation.
QTS
TURBINE
WATER
INDUCTION
PREVENTION
SYSTEM
Water
Column
Remote
Indicator
Control Unit
SAMPLE ILLUSTRATION
LT-40-02
POINT LEVEL
LT-40-02
POINT LEVEL
TOP VIEW
REMOTE
INDICATOR
LT-310 CONTROL
UNIT: EXTERNAL
VIEW
LT-502
HIGH PRESSURE
WATER COLUMN
LT-310 CONTROL UNIT:
INTERNAL VIEW

总部信息
Quest-Tec Solutions, Inc. QTS
13960 S. Wayside Houston, TX 77048
Toll Free: 866-240-9906
Local: 281-240-0440 Fax: 281-240-2440


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Tel: +86-311-6807 5556 Fax: +86-311-6805 3758
Email：info@hengau.com.cn
Shijiazhuang HengAo Mechanical and Electrical Equipment Co.,Ltd.
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