New from A&D - The MX-50 Moisture Analyzer offering the latest in weighing
technology implementing the Super Hybrid Sensor with moisture balance features
that outshine the competition. A&D MX-50 (51g x 0.001g) determines
to 0.01 percent moisture, 50-200°C in 1°C increments, 50 Memory ID,
RS-232 interface and standard WinCT software included.
Uncompromising rapid moisture measurements are only a click away when you you
select A&D MX-50 moisture balance. Top notch performance measurements
and functionality from a leader in the weighing industry - A&D Weighing.
Review all the technical
specification here.
Precision Weighing Balances is an authorized dealer of A&D scales and balances. Because they have implemented a minimum advertised pricing policy, we are unable to
offer the MX-50 moisture balance for any less than $2306.15 or else we risk losing our dealership license with A&D Weighing. For this reason, you will not find any A&D balances
for less than Precision Weighing Balances. If you see the same product being sold for less, we doubt the website is an authorized A&D dealer, which means the manufacturer might not warranty
the product.
Many people call us looking for the absolute best value Precision Weighing Balances can offer in a moisture balance for simply moisture determination applications like sludge wastewater applications and the answer again and again is the A&D ML-50. When price is the #1 factor and you want a quality moisture determination instrument to 1% moisture content determination then you should review the ML50 moisture balance HERE.
New
from A&D - The MS-70 / MX-50 / MF-50 Moisture
Analyzer offering the latest in weighing technology implementing
the Super Hybrid Sensor with moisture balance
features that outshine the competition. Choose from three affordable models, designed to streamline the process of product moisture
analysis. Additional uses include moisture analysis in the environmental,
chemical, pharmaceutical industries, and more.
The innovative
Heat Chamber houses a 400 Watt Halogen heating lamp producing fast and
accurate results aided by its uniquely designed SRA
(Secondary Radiation Assist) Filter, which serves to radiate
heat uniformly, protect the lamp from splatter during testing and provide
a Progress Monitoring Translucent Glass Window. The SRA filter is
easy to clean ensuring optimum performance while the halogen lamp is user
replaceable. This of course will save time and money and minimize
down time and labor costs.
In-house
tests put the MX-50 at the top of the league for accuracy in giving Sodium
Tartrate a reading of 15.66% (+0.3/-0.1) moisture content with repeatability
of 0.01% (S.D.), In-house factory tests comparing
the top competing models, put the MX-50 at the top for accuracy using
Sodium Tartrate as the standard. Repeatable readings
of 15.66% (+0.3/-0.1) moisture content with repeatability of 0.01% were
established.
The Vacuum
Fluorescent Display allows the results to be clearly displayed
even in areas with poor lighting. The large keypads and intuitive
embedded software makes the A&D MS/MX/MF moisture balance a breeze
to use walking you through the convenient test setup parameters.
Attention
to the placement of handles make the unit safe
to use minimizing burn related mishaps.
Add it all
up and A&D is Clearly a Better Value
over all the other moisture balances on the market today!
Sodium Tartrate Dihydrate is included for verifying the performance any of the A&D moisture
analyzers. Sodium Tartrate Dihydrate is a chemical used in the industry
as a standard since it contains 15.66% of a chemically uniform moisture.
However, depending on the state of the preservation of the material the
moisture of 0.09% or less adheres to the surface of it.
Checking the performance of the moisture
balance is simple. Preheat the unit for about eight minutes at 160°C,
then put about 5 grams of Sodium Tartrate Dihydrate in the moisture balance.
The moisture content rate of 15.50 - 16.00% is obtained in a typical measurement.
A&D technology
increases your productivity
Fast heat to 200°C in
only 2 minutes
Uniform heating drastically
improved by SRA technology
SRA filter stops contamination
from spatter of the test sample
Removable SRA filter makes
for easy cleaning
User replaceable Halogen
lamp cuts cost and down time
GLP compliant format when
printed results are required
A&D know-how gives
superior analytical performance
Repeatability of 0.01%
(S.D.) in moisture determination
High accuracy gives value
of Sodium Tartrate Dihydrate at 15.66% (+0.3/-0.1)
50 gram capacity by 1mg
readability
(MX-50 readability
to 1mg while MF-50 is 2mg)
Programmable Heating Mode
Memory
Easy to read Vacuum Fluorescent
Display
Standard RS232 port for
connection to computer or optional printer.
All
A&D Moisture Analyzers come with data acquisition software for exporting
data to a computer via the RS-232 interface. The MF-50 comes standard
with the WinCT balance communication software for
exporting weighing result to a MS Word or Excel.
The MS-70 & MX-50 comes with Win CT Moisture
(optional for the MF-50). Win CT Moisture
exclusive Optimum Temperature Search (OTS) program is designed to display
a graph of the moisture content rate change while measuring and makes it
easier to set an appropriate analyzing mode setting with a connected PC.
Users no longer have to go through a tedious trial and error process to
determine optimum temperature and time for quick accurate analysis.
Typically it takes days of trial and error to find optimal sample parameters.
In just one 30-minute sample run, OTS automatically recommends the ideal
time and temperature for a sample type. Because the OTS program helps
the user distinguish between desired drying of moisture vs. the undesirable
burning of the sample, OTS ensures quick accurate readings every time.
In addition to OTS, WinCT-Moisture provides bidirectional data collection,
graph time vs. moisture % and overlays multiple test graphs in different
colors to visually compare results. Data can be exported to Excel™
or sent as an email attachment.
The MX-50 can also be purchased with an optional
Certified Temperature Calibrator (ONLY available
for the MX-50 Moisture Balance). Calibration results can be
output in the format that conforms to GLP, GMP, ISOC.
All A&D moisture analyzers measure moisture thermogravimetrically.
Thermogravimetric moisture analysis is based on the principles of vaporization
of water during the during process. The moisture balances monitors
the weight loss of a sample as the material is heated. The sample
weight prior to heating and after reaching a steady-state mass after drying
determines the moisture content. The halogen bulb produces the heating
of the sample by infrared radiation. The thermogravimetric method
offers advantages over moisture determination using a chemical method such
as Karl Fisher Titration. Thermogravimetric moisture analysis is simple
to perform and adaptable to many conditions verses Karl Fisher Titration
can be subjective, and require the handling and disposal of solvents and
potentially hazardous materials.
A&D
MX-50 Moisture Analyzer Specifications
Your Cost
S&H via UPS Ground
$45.00
Measurement
Method
400 W
straight halogen lamp heating system with SRA filter & SHS Weighing
technology
The
heating time can be set in the range of 1 to 480 minutes, and increments
between 1-60 minutes in 1 minute intervals, 60 - 480 minutes in 5 minute
increments.
Drying
Temperature
50
- 200°C
(1°C increment)
Memory
of Measurement Programs
20
sets
Measurement
Programs
Standard
Mode/Automatic Complete Mode/Timer Mode/Manual Mode
Measurement
Mode
Wet
base/Dry base/Solid content/Ratio
Display
Type
Large
VFD
Interface
RS-232C
Standard
Operating
Temperature
5-40°C(41-104°F)less
than 85% RH
GLP/GMP/ISO
Available
Self
Check Function
Standard
Communication
Software
Win
CT Moisture (for MX-50 only). Designed to display a graph of the
moisture content rate change while measuring and makes it easier to
set an appropriate analyzing mode setting with a connected PC.
Sample
Pan Size
ø
85 mm / 3.4 inches
Power
AC
100V to 120V (3A) 50/60Hz, Approx. 400Watts
Physical
Dimensions
215
(W) x 320 (D) x 173(H) mm
8.5" x 12.6" x 6.8"
Weight
Approx.
6 kg / 13.2 lbs
Standard
Accessories
20
Sample Pans, 2 Pan Handles, Tweezers, Spoon, Test Sample (30g of Sodium
Tartrate Dihydrate), CD-Rom Win-CT Moisture, Display Cover, Dust Cover,
Instruction Manual, Quick Reference Card, Power cable, 2 Fuses
Download
the MX/MF-50 Instruction
Manual (2.2 MB) now
You need Adobe
Acrobat Reader to view. The instruction manual contains detailed
information regarding the moisture balance. It outlines the operation,
additional features, keypad functions and standard accessories that
come with the awesome moisture balance. Reviewing the manual will
answer all your questions and help you in your final selection.
Download
the A&D User' Handbook. it's loaded with information
including measurement and performance Q&A, examples of data results
& analysis, overview of Win CT moisture analysis software and more.
You'll learn about the principles of how the A&D moisture balance
determines percent moisture implementing basically a wet - dry analysis.
Additional review of other available technologies for determining moisture
such as the Karl Fischer method are covered. Learn the benefits
& disadvantages of several processes available to analyze moisture
content. Finally the user'
handbook covers expected measurement results along with optimum
temperature settings & drying times for a myriad of samples from
dried dog food to peanut butter, calcium carbonate to aluminum oxide
or yogurt to cheese. After review this information you'll be a
moisture guru.
Download
this MS Powerpoint Presentation covering the design features of
the MX/MF Moisture Balance and overview of WinCT-moisture analyzer software.
Compare the performance results of the A&D MX/MF verses the Ohaus
MB-35, Ohaus MB-45, Mettler HB43, mettler-Toledo HB53, Sartorius MA50,
Sartorius MA100, Sartorius MA45, Denver IR30 & Denver Instruments
IR200.
Warning
- Moisture balancesshould not be used on any volatile organic sample with flash
points. Even a MSDS rating of 1. Samples with low flask
points like Acetaldehyde -38°C or MEK -4°C should not be used
with the A&D MX50 Moisture Balance and maybe you should look at
Karl Fisher as an alternative.
Although you might presently perform analysis with an oven on these
samples the ovens typically have ventilation and a much larger cavity
than the typical moisture balance that operates on the principles of
TGA. In addition, with most moisture balances there is no ventilation
so all the fumes remain inside the hood of the moisture balance.
We strongly recommend you consult with a safety
specialist always prior to using any moisture balances for your safety.
Progress
window for heating check
Heating process can be checked through translucent window
Easy
handling of the unit
Ergonomically designed pan handle eliminates mishaps such burns when moving
a hot sample tray into or out of the unit from either side.
Display
Mode give you the choice of % moisture, % solids, weight, atro moisture
or atro solids
ATRO Moisture
content refers to a measurement of moisture content as compared to dry
weight.
Typically moisture content = (wet weight - dry weight)/wet wgt * 100%
ATRO wet weight = (wet wgt-dry wgt)/dry weight * 100%
So for a
100 gram sample drying to 75 grams.
Wet Moisture content is 25/100=25%
However ATRO moisture content is 25/75= 33.3%
Similar idea
for Dry content vs. ATRO dry content.
Dry content = dry wgt/wet wgt
ATRO dry content = wet wgt/ dry wgt
Key
Switch
Operation
Selection
of measurement condition which has been registered.
Example: Standard Mode/Automatic Complete Mode/Timer
Mode/Manual Mode/Any custom measurement condition operator has stored
in memory.
Selection
of measurement condition. Example: Standard Mode
> Automatic Complete Mode > etc. The "Select"
key to select a measurement condition you want to change. For
example, press the "Select" key until temperature is highlight
and then use the "up/down" arrow key pad to select the desired
temperature.
Change
in measurement condition. These keys allow you to scroll through
programs. Example: Standard Mode > Automatic
Complete Mode > etc. Also used to change the settings for
temperature, measurement time, complete condition, sample set when
storing a custom measurement condition (MX-50 has memory for 20 measurement
programs while the MF-50 offers storage for only 10 measurement programs.
Registration
of measurement condition
Start
measurement
Stop
measurement
Pushing
the reset button places the weight display at zero.
Place the sample pan on the support plate and close heater cover to
eliminate air turbulence. Press the '"Reset" key to zero out
/ tare the weight
of the moisture pan. Once the display shows 0.000 g, open the
cover and place sample on moisture pan.
The
MX/MF moisture balance comes with powerful
software for ease of operation, program storage and user customization.
Four measurement complete conditions are preprogrammed and are adaptable
to various measuring methods. In addition, in each measurement
complete condition, measurement accuracy, time and unit can be set
to your desired selection and recalled
saving you time. These settings as a set can be
memorized in the MS-70 for 100 sets, MX-50
for 20 sets and the MF-50 for 10 sets. Suitable
sets of the conditions can be individually called according to the
sample.
Whether your determining moisture% for primary or secondary sludge
in a wastewater environment, or testing lab to determine dry content
% for the food industry for dry milk or grain, it's simply to select
and run the test once you program and store the test setup parameters.
The MS-70 is targeted as an alternative to the Karl Fisher method
for PET plastic pellet measurements. With PET plastic and
other materials, the MS-70 can measure a drop of moisture content
of less than 1%. Specialist knowledge is not necessary to
operate the MS-70, and since measurement occurs quickly no harmful
waste is produced.
Click
any of the images for a high resolution close-up
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All
A&D Moisture Analyzers come with data acquisition software for exporting
data to a computer via the RS-232 interface. The MF-50 comes standard
with the 
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