AquaMetrix AS Specifications

AquaMetrix AS-series

Water Analytics

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Water Analytics

Aqua

Metri x

Conductivity Sensors

Model ASM

316SS electrodes

Model ASG

Graphite electrodes

Features

• CPVC shell

• 316 SS or Graphite Electrodes

• PT1000RTD Automatic Temperature

Compensation Device

• Adjustable Insertion Length

• AM-HTC-AS Ball Valve “Hot Tap”

Hardware Available

• Five Cell Constants to choose from:

0.01, 0.1, 1, 10 and 50

• Choice of four temperature devices for

automatic compensation

Description

For years the MS series of epoxy body
probes have been known as the most ex­tensive conductivity probes on the mar­ket. The new AS series represent a major
upgrade.

The AS conductivity probes feature a
choice of 316 stainless steel (Model ASM)
or graphite (Model ASG) electrodes and
CPVC shells that will satisfy just about any
industrial, power plant or laboratory appli­cation. This technology insures that, with
reasonable maintenance, years of drift­free performance can be expected.

Five cell constants from 0.01 to 50 are
available to cover any water sample be­tween pure water and saline conditions.
All types are designed with a safety stop
shoulder on the cell.

Integral automatic temperature com­pensation PT1000RTD is standard on all
types and provides compensation to
25°C when used with a compatible ana­lyzer. Users can also choose between a
PT100RTD , 300 NTC or 3k NTC therm-

istor option. Either element is place to
give close thermal contact with the
liquid being measured to assure fast
response to changing temperature.

Flow-through mounting incorporates a
special compression fitting which allows
adjustable insertion length in 3/4 inch NPT
piping or in the side of a tank. This design
avoids the nuisance of disconnecting the
cell cable when installing or removing the
cell for cleaning.

Submersion mounting is achieved by re­versing the direction of the compression
fitting, allowing the cell to be threaded
into the AM-ARM-AS mounting hardware.
Mounting hardware is available which in­cludes a 4 foot length of CPVC pipe and a
simple but versatile adjustable bracket for
hanging on the rim of the tank.

AM-HTC-AS hot tap ball valve mounting
assembly with longer body sensor (HT
version) permit removal of the cell from
process piping or from tanks without
shutting down the system.

Applications

• Cooling towers

• High purity water applications

• Pharmaceutical Applications

• Reverse osmosis systems

• Food and Beverage

• Aquaculture

• Agriculture

by

Andover, MA 01810

Toll free 855-pH Probe

www.WaterAnalytics.net

Me trix

100 School Street

978-749-9949

(855-747-7623)

AS-series Conductivity Sensors

Technical Data

Measuring Range

(Depends on controller)
For AM-2250:

Wetted Materials CPVC, epoxy, EPDM, 316 Stainless Steel (for “ASM” sensors and/or “S” option for compression fitting)

Insertion type Variable insertion length, 3/4” NPT fitting

Temperature Limits 23 to 176°F (-5 to 80°C) at amospheric pressure

Maximum Pressure 100 psig at 150°F (65°C)

Temperature Compensation Standard PT1000Ω RTD. Other ATC devices available: 300NTC, PT100RTD, 3000NTC

Sensor Cable 4-conductor, unshielded, 15 ft (4.5m) standard. Up to 50ft custom cable available

Dimensions

k=001

0.2-10 µS/cm

10-500µS/cm

Optional: Graphite for ASG

k=01

100-5000 µS/cm

Temperature

k=1

k=10

5-250mS/cm

k=50

10-500mS/cm

3/4” NPT CPVC Fitting
316 SS optional

Dimension A

Insertion Depth

*not included with “HT” version

Dimension B
Total Length

Related Products

ANALYZERS

AM-2250 Multi-Parameter Controller

AM-2250TX Multi-Parameter Transmitter

ACCESORIES

AM-JB1 NEMA 4X junction box

AM-HTC-AS Ball Valve assembly for Hot-Tap insertion

AM-ARM-AS Submersion mounting kit

AM-SFL-AS 1-1/2” Sanitary flange for AS sensor

AM-TEE-AS 1” Union Tee with 3/4” adapter

AM-CCF-AS CPVC 3/4” compression fitting

AM-SCF-AS 316SS 3/4” compression fitting

CALIBRATION SOLUTIONS

AM-C010U-1P 10µS/cm, 1 pint (500 mL)
AM-C100U-1P 100µS/cm, 1 pint (500 mL)
AM-C001M-1P 1mS/cm, 1 pint (500 mL)

STAINLESS STEEL SENSORS

Conductivity

Standard 15 FT Cable

Cell

constant

Dimention A

(min/max)

Dimention B

(regular/Hot-Tap)

001 1.75 - 6” 7.25” / 11.9”

01 0.3 - 3.5” 5.8” / 10.5”

1 1.65 - 6” 5.8” / 10.5”

10 1.65 - 6” 7.35” / 12”

50 1.65 - 6 7.35” / 12”

Ordering Information

ASM1P1-015 Contacting CPVC conductivity sensor

with stainless stell electrodes, cell con­stant k=1 for flow-through or submer­sion application. PT1000RTD temperature
compensation device and 15 ft cable

ASM01P1-015 Contacting CPVC conductivity sensor

with stainless stell electrodes, cell con­stant k=0.1 for flow-through or submer­sion application. PT1000RTD temperature
compensation device and 15 ft cable

ASG10P1-015

ASM1HT1-015 Contacting CPVC conductivity sen-

Contacting CPVC conductivity sensor
with graphite electrodes, cell constant
k=10 for flow-through or submersion ap­plication. PT1000RTD temperature com­pensation device and 15 ft cable

sor with cell constant k=1 for use in hot
tap application. PT1000RTD temperature
compensation device and 15 ft cable

AM-series Stainless steel contacting sensors

www.WaterAnalytics.net 978-749-9949 Toll free - 855-747-7623 (855-pHProbe)