Since 1957, the Myron L® Company has designed
and manufactured highly accurate and reliable analytical
instruments for a wide variety of demanding applications.
Thousands of professionals around the world rely on
the performance of our instruments every day. Uses
range from boiler water testing to ultrapure water control
to medical instruments for artificial kidney machines.
We are proud of the trust our handheld instruments and
monitor/controllers have earned. Some of our instruments
have been in continuous use for over 40 years. Our latest
digital handheld, the Ultrameter III 9P, is based on the tried
and tested design of the Ultrameter II. The 9P adds the
ability to perform in-cell alkalinity and hardness titrations
either as stand-alone measurements or as part of an LSI
calculation. Alkalinity, hardness, pH and temperature values
can be manipulated in the LSI calculator to predict the effect
of changes on water balance. Measurements are extremely
accurate. And the 9P is simple to operate and maintain.
NEW! FCE FAC Readings
The Myron L®
function reports FAC quickly and accurately by measuring ORP, the chemical characteristic of chlorine that directly reflects its effectivity, cross referenced with pH. Both DPD kits and colorimeters may tell the user
the FAC value of the sample in the test tube, but since the chemistry of that sample is quite different from
the source water being analyzed, the results are imprecisely related to actual disinfection power. The Myron L®
function measures the real, unaltered chemistry of source water, including moment-to-moment changes in that chemistry.
Alkalinity, Hardness & LSI Titration Kit.
A hard foam-lined
case organizes and protects all
contents: The 9P; 9P cell extender;
required reagents for in-cell alkalinity,
hardness and LSI titrations; standard
calibration solutions for all parameters;
storage solution to protect the pH/
ORP sensor; and pipette for precision
dispensing with additional tips. Sensors
are internal and included.
The 9P is also capable of wireless
communication with the bluDock™
option installed. The bluDock uses
Bluetooth® technology to transfer data
wirelessly to your personal computer
and comes with user-intuitive software
that makes it easy to analyze saved
water sample data.
9P Titration Kit
includes 9P; cell extender;
100µL pipette; 12 tips; 3
buffers (pH 4, 7, and 10);
pH/ORP Sensor Storage
Solution; ORP Conditioner
Solution; titration reagents and
standards H2SO4-1, HCl-3, NAOH,
EDTA-LC, EDTA-HC, Alkalinity Standard 100 and
Hardness Standard 200; standard solutions KCI-7000 and 442-3000.
All bottles are 2 oz/59 ml. model: 9PTK
9PTK AHL Titration Kit can be ordered with the
bluDock Accessory Package, as well.
kit with bludock: 9PTK-BD
In-cell titration functions
The Ultrameter III adds the ability
to perform in-cell conductometric
titrations that provides a convenient
way to determine alkalinity, hardness
and LSI in the field. This eliminates the
need to collect and transport samples
to another location for analysis. User
intuitive display prompts guide you
through titration procedures from
start to finish. All required reagents
and equipment are included in the 9P
Hardness unit conversion
The Hardness titration, LSI Titration
and LSI Calculator functions allow you
to set the hardness unit preference to
either grains of hardness or ppm
Accuracy you can trust
Like the Ultrameter II, the Ultrameter III delivers exceptional
accuracy of ±1% of reading (±.1%
at calibration point). This high level
of accuracy is achieved through
advanced four-electrode conductivity
cell technology, a powerful
microprocessor, proprietary circuit
design and conversion algorithms for
three of the most common solution
types, as well as a unique pH/ORP
sensor. With displayed values of up to
9999, the full four-digit LCD ensures
resolution levels never before possible
in such affordable instruments.
For accuracy in diverse applications,
Ultrameter III allows you to select
from 3 solution modes that model the
behavior of the most common solution
types: KCl, NaCl and 442™ Natural
Water. Additionally, the Ultrameter III
features a user adjustable conductivity/
TDS conversion ratio for greater
accuracy when measuring solutions
not contained in the microprocessor.
The Ultrameter III is factory calibrated with NIST traceable solutions.
Certification of traceability and NIST traceable standard solutions can be purchased as accessories for definitive calibration.
The Ultrameter III is a prime example
of how high-tech engineering can
greatly simplify and streamline a task.
Whether in the lab, industrial plant, or
in a remote field location, electrometric
measurements are accomplished in 3
1. Fill the cell cup
2. Push a parameter key
3. Take the reading
Temperature compensation and range
selection are both rapid and automatic.
User adjustable temperature
compensation (up to 9.99%/°C) which
can also be disabled for applications
requiring non-compensated readings.
Digital results display instantly.
Measurement is continuous, displaying
real-time readings rather than a static
snapshot of the solution.
Easy to calibrate
All calibrations are quickly
accomplished by pressing the ▲ or ▼
keys to agree with our NIST traceable
Standard Solution. When calibration
is necessary, display prompts simplify
pH calibration and make sure the
correct buffer is being used. Plus,
all parameters (excluding factory set
temperature) have an internal
electronic setting that can be used for
field calibration and as a check on pH/
ORP sensor life.
The optional bluDock™ accessory
package is an integrated data solution
for your record keeping requirements,
eliminating the need for additional
hardware, wires and hassle. Because
the user never touches the data, there
is little opportunity for data tampering
and human error. bluDock software
has an easy to use interface with user
intuitive functions for storing, sorting
and exporting data.
Range of readings
Conductivity: 0–9999 µS/cm 10–200 mS/cm in 5 autoranges
Resistivity: 10 KΩ–30 MΩ
TDS: 0–9999 ppm 10–200 ppt in 5 autoranges
pH: 0–14 pH
ORP: ±999 mV
Free Chlorine: 0.00–10.00 ppm (5<pH<9)
Alkalinity Titration: 10-800 ppm
Hardness Titration: 0-1710 ppm 0-100 grains
LSI Titration: -10 to +10
Features & Benefits
Measures 9 Parameters: Conductivity, Resistivity, TDS, Alkalinity,
Hardness, LSI, pH, ORP/Free Chlorine, Temperature
LSI Calculator for hypothetical water balance calculations
Wireless data transfer capability with bluDock™ option
Autoranging delivers increased resolution across diverse applications
Adjustable Temperature Compensation and Cond/TDS
conversion ratios for user-defined solutions
Nonvolatile memory of up to 100 readings for stored data protection
Date & time stamp makes record-keeping a snap
pH calibration prompts alert you when maintenance is required
Auto-off minimizes energy consumption
Low battery indicator
Accessories, Replacement items and Solutions
Soft protective case
is constructed of padded
Nylon and features a belt clip for hands-free
models: UCC (Blue); UCCDT (Desert Tan)
confirming the NIST traceability of an
Ultrameter III are available (must be specified when
placing instrument order). model: MC9
Standard Solutions are necessary to maintain
accuracy and for periodic calibration of conductivity/
TDS parameters. All Standard Solutions are
NIST traceable for your complete confidence.
recommended values: KCl-7000 (conductivity),
Hardness and Alkalinity Reagents and
Calibration Solutions are required for alkalinity,
hardness and LSI titrations. models: Reagents
H2SO4-1, HCL-3, NAOH, EDTA-LC and
EDTA-HC available in 2 oz/59 ml and 1 qt/1 L.
Alkalinity Standard 100 and Hardness Standard
200 available in 2 oz/59 ml, 1 qt/1 L, and 1
pH Sensor Storage Solution preserves sensor for longer life. Available in 2 oz/59 ml, 1 qt/1 L, and 1 gal/3,8 L. Model: SS2OZ, SSQ and SSG
pH Buffers are necessary to maintain accuracy
and for periodic calibration of pH and ORP
parameters. Calibration with pH 7 Buffer is
especially important. All pH 4, 7, and 10 Buffers
are NIST traceable and are available in 2 oz/59 ml,
1 qt/1 L, and 1 gal/3,8 L.
Certificate of NIST traceability for pH Buffer or
Conductivity Standard Solutions are available
(must be specified when placing solution order).
Replacement pH/ORP Sensor user-replaceable; features a unique porous
liquid-junction. model: RPR
Myron L® M’Pet 100µL pipette.
Replacement tips for Myron L® m’pet
micropipette. Bag of 48.
bluDock™ Wireless Data Transfer Accessory Package includes
bluDock™, Macintosh/PC application software for
downloading data, dongle and printed instructions.