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Portable Gas Leak Detector
Dissolved Ammonia Monitor
Proven Measurement Approach
The Q46N uses reactive chemistry that
converts ammonia in solutions to a stable
monochloramine compound equivalent
in concentration to the original ammonia
level. The measurement is then made with
a proven amperometric sensor.
FEATURES
;; New Approach to On-Line Ammonia Measurement
;; Total Ammonia Measurement
;; Optional Free and Monochloramine Measurement
Toxic & Combustible Transmitter
Internal Data Logger
Model D12 Gas Transmitters provide the
ultimate in application fexibility.
Loop-powered or 3-wire models with
on-board relays are available, as are both
combustible gas and universal toxic gas
versions. Digital communication using
Hart TM or Modbus TM protocols are available.
FEATURES
;; Interchangeable“Smart Sensors”
;; Internal Data-Logger
;; Optional Sensor Daily Auto-Testing
Interchangeable “Smart Sensors”
PortaSens II C16 Detector provides a fexible
tool for locating the source of toxic gas leaks
from storage cylinders, process machinery, gas
generation equipment or piping systems. Smart
interchangeable sensors allow one instrument
to be used for a variety of gas detection
requirements. Data-logger comes standard.
FEATURES
;; Interchangeable “Smart Sensors” for Over 30 Gases
;; Internal Sample Pump and External Sampling Wand
;; One-hand Pistol Grip Design
A Gas-Phase Approach to Chlorine Measurement
The Q46H/79S provides highly accurate measurement of Total Residual Chlorine
down into the parts per billions range. Total Chlorine is measured using EPA
recommended method for reaction of the sample with bufer and KI.
Features
Direct Reading Membraned Amperometric Iodine Sensor
High Accuracy and Sensitivity Down to PPB
2-Assignable 4-20 mA Outputs for Chlorine, Temp or PID
Non-Contacting Conductivity System
Toroidal Conductivity
The Q46CT Monitor employs an inductive
(toroidal) sensor that allows measurement
in difcult samples with virtually no
maintenance. The toroidal sensor is a molded
assembly made from Noryl, an engineering
thermoplastic with excellent resistance to
both strong acids and strong bases.
FEATURES
;; Good Performance in Dirty Applications
;; Multiple Monitoring Confgurations
;; Easy Calibration
Amperometric Measurement
of TOTAL CHLORINE
Automatic Sensor Cleaner
Reliable D.O. measurement
FEATURES
;; The Q-Blast package includes the monitor and the cleaner
air supply which are factory assembled for easy installation
;; Choice of using either optical or galvanic membraned sensors
;; Power Options include Universal 100-240 VAC or 12-24 VDC
The Q-Blast System with reliable
D.O. measurement uses either
optical or membrane sensors. The
Q-Blast D.O. System is ideal for
aeration control systems, resulting
in improved process performance
and energy savings!
Residual Sulfte Monitor
Keep Chemical Costs Under Control
The Q46S/66 Monitor take a unique
approach to the measurement,
employing a unique gas phase
method to continuously monitor
sulfte values without contact
between the sensor and the water
sample.
FEATURES
;; Gas Phase Sensing - No Contact Bet ween Sensor & Sample
;; Internal Sequencing & Relay for Auto Sample Line Cleaning
;; Low Maintenance & Low Reagent Useage
