| Balances Ohaus |
| Modèle Voyager Pro |
| Voyager® Pro’s
Advanced Applications simplify even the most complex laboratory measurements.
Whether it’s determining the difference between initial and residual
weights or calculating the density of solids and liquids, Voyager Pro
eliminates the need for time consuming manual calculations and data logging. |
| FEATURES |
|
|
For absolute reliability and precision, simplicity
in function and operation, exceptional value, and unsurpassed Ohaus
support, Voyager Pro is the balance of choice! |
| APPLICATIONS |
|
Advanced in applications but not in
operation. With Voyager Pro’s dot matrix display and innovative
user interface, balance setup and use is effortless. For superior
weighing performance, Voyager Pro’s AutoCal™ feature automatically
calibrates the balance when it senses a temperature change sufficient
enough to affect weighing accuracy. |
| STATISTICAL QUALITY CONTROL (SQC) |
|
The SQC feature is extremely useful during various types of process filling operations when it is desired to monitor and control the process to eliminate under and over filling. Provisions are made in the balance to accommodate the weight of various packaging methods. During operation, parameters of the packaged product are set into the balance such as packaging weight, acceptable weight limits and non-acceptable weight limits of the product. These weight limits are identified as +Tl, +T2, NOMINAL and -TI, -T2. As samples are weighed and stored in the balance, a trend analysis is developed and displayed on the balance. Up to 25 samples in a batch with up to ten batches are visible on a trend s c reen for quality control purposes. Each batch of samples is shown on the display which indicates the maximum/minimum standard deviation and mean values for each batch. An on going examination of the relative deviation of the samples along with other statistical data can be viewed and is stored. By observing the results of the VIEW TRACE s c reen, you can e ffectively monitor the filling process operation. |
| STATISTICS |
Statistics are used
when it is desired to compare a number of samples and examine the
relative deviation of the samples along with other statistical data.
A minimum of three samples are required in this program. Statistics
contains menu options which include: number of samples, maximum, minimum,
difference, sum, mean, standard deviation, relative deviation, auto
sample, and auto print. Weighing, Animal Weighing, Check Weighing
and Filling application modes can also be linked to the Statistics
mode to provide statistical data. |
| DIFFERENTIAL WEIGHING |
Differential weighing stores tare
and weight values so samples can be dried or processed and the difference
in weight be calculated. Up to 80 samples can be stored . The balance
has the capability to work with one or two different containers or
no container at all. |
| PIPETTE CALIBRATION |
Pipette calibration
checks the accuracy and precision values of pipettes by weight analysis.
An analytical balance is recommended for maximum accuracy. The balance
is capable of recording data from 3 to 30 samples of each pipette
tested. The density table for water is included and if liquid is used
for pipette calibration, Voyager Pro will accept the alternate liquid’s
density in g/cc at current room temperature. Since all calculations
are made within the balance, it is also required that you know the
atmospheric pressure which has to be entered. |
| DENSITY |
| Four methods of density determinations can be made with the Voyager Pro balance. These are: |
|
An accessory density
determination kit is designed to be used with Ohaus Voyager Pro balances.
A built-in reference density table for water at temperatures between 10°C
and 30°C is included in the balance software. When making density
measurements, the material should weigh at least 10.0 mg on an analytical
balance and 100 mg on a precision balance. |
| FORMULATION |
Formulations can be
named and have from 2 to 10 components specified. Once named, they
may be recalled and used at any time. Each component of a given formulation
can be specified as to its weight or percentage. Each element of a
formulation is shown on a dual bar graph as a percentage and displays
the desired weight. Thus, each component may be placed on the pan
until 100% is indicated. |
| ANALYTICAL AND PRECISION BALANCES |
The Voyager Pro features
numerous application modes such as differential weighing and density
determination and an applications library to store and quickly recall
past procedures. An ultra-simple and innovative user interface allows
for e ff o rtless set up and operation --essentially eliminating the
need for any preliminary training. Additional standard features such
as scroll down menus, on screen text prompts, high-resolution LCD
display, five operating languages, and selectable environmental settings,
make the Voyager Pro one of the most easy to use yet most accurate
and advanced balance in its category. Other standard features include
RS232 port for connectivity, GLP protocol, selectable auto-print settings,
and an integral weigh below hook. To further protect your investment,
Voyager P ro is designed with a spill channel and includes a display
in-use cover. The Voyager Pro is manufactured to ISO 9001:2000 quality
assurance specifications, for the traditional Ohaus quality you’ve
come to expect |
| KEY FEATURES |
| Superior Draftshield |
A large 3-door draftshield
is standard on all Voyager Pro analytical and precision balances with
a 0.1/1mg readability. The draftshield design provides optimum draft protection
from wind currents for superior balance stability and reproducibility
even in challenging environments. The large chamber can accommodate larger
vessels and the removable side doors make it easy to clean. |
| Automatic Calibration |
Voyager Pro’s
standard AutoCalTM calibration feature automatically calibrates the balance
when it senses a temperature change sufficient enough to affect weighing
accuracy. This feature assures accuracy while saving operational time. |
| Protective Cover |
| Voyager Pro’s standard in-use cover is replaceable and protects the display from harsh environments or spills that can ruin the balance. |
| Large Brillant Display |
Voyager Pro’s
high-resolution dot matrix display with backlight enhances viewing in
any environment and has adjustable contrast and brightness controls. The
display illustrates the weighing results with large numeric indicators
and features user definable text fields to illustrate only the information
you want! The display also illustrates secondary units, time and date. |
| Innovative Software |
Voyager Pro’s
innovative user interface combines a dot matrix display with scroll down
menus, software prompts and 5 operating languages. Balance setup and use
is made simple and easy to follow with no training required. The three
application-specific soft-keys allow direct access to features such as
calibration, units, sample size and reference information at the touch
of a button. An applications library stores and quickly recalls past procedures
eliminating the need to re-establish application parameters. |
| Communications Port with GLP/GMP Data Output |
The standard RS232
communication port offers connectivity and it’s GLP/GMP data output
capability prints time, date, balance, project, user ID, calibration information
and weighing information. Simply connect your Voyager Pro to the optional
Ohaus SF42 accessory printer and full traceability of weighing procedures
is achieved without the need for sophisticated, expensive peripherals. |
| GENERAL SPECIFICATIONS | |
| Weighing Units |
gram, milligram, ounce,
ounce troy, carat, pennyweight, Hong Kong Tael, Singapore Tael, Taiwan
Tael, mommes, grain, tical, Newton, custom |
| Application Modes |
Statistics, Formulation,
Differential Weighing, SQC, Density Determination, Pipette Calibration,
Parts Counting, Animal Weighing, Check Weighing, Percent Weighing, Filling,
Gross-Net-Tare Weighing |
| Features |
Applications Library,
RS232 Port, Auxiliary Display Port, GLP Protocol, Selectable Operating
Language, Selectable Displayed Information Settings, Selectable Environmental
Settings, Selectable Auto-Print Settings, Integral Weigh Below Hook, Contrast
& Brightness Control, Protective In-Use Cover |
| Tare range | Full Capacity by Subtraction |
| Operating Temp. Range | 50° to 104°F / 10° to 40°C |
| Power Requirements | 100-120 V AC, 220-240 V AC, 50/60 Hz |
| Calibration | Internal / External |
| Display Type | LCD Dot Matrix w/Backlight |
| Display Size (in/cm) | 240 x 128 pixels |
| TECHNICAL SPECIFICATIONS | ||||
| Precision Balances | ||||
| Model |
VP213CM
|
VP413CN
|
VP613CN
|
VP413DCN*
|
| Capacity |
210g
|
410g
|
610g
|
100/410g
|
| Readability |
0.001g
|
0.001g
|
0.001g
|
0.001/0.01g
|
| Repeatability (Std. Dev.) |
0.0005g
|
0.0005g
|
0.0015g
|
0.0005/0.005g
|
| Linearity |
±0.002g
|
±0.002g
|
±0.002g
|
±0.002/±0.005g
|
| Stabilization Time |
3 seconds
|
3 seconds
|
3 seconds
|
3 seconds
|
| Pan Size |
4.7 in. (12cm) diameter
|
|||
| Dimensions (WxHxD) |
8.3 x 13.8 x 13.8 in. (21 x 35 x
35 cm)
|
|||
| Net Weight |
13.2lb (6kg)
|
13.2lb (6kg)
|
13.2lb (6kg)
|
13.2lb (6kg)
|
| Model |
VP612CN
|
VP2102CN
|
VP4102CN
|
VP6102CN
|
| Capacity |
610g
|
2100g
|
4100g
|
6100g
|
| Readability |
0.01g
|
0.01g
|
0.01g
|
0.01g
|
| Repeatability (Std. Dev.) |
0.005g
|
0.005g
|
0.005g
|
0.01g
|
| Linearity |
±0.02g
|
±0.02g
|
±0.02g
|
±0.04g
|
| Stabilization Time |
3 seconds
|
3 seconds
|
3 seconds
|
3 seconds
|
| Pan Size |
6.8 x 6.8 in. (17.2 x 17.2 cm) with
windshield
|
|||
| Dimensions (WxHxD) |
8.5 x 4 x 13.8 (21.5 x 10.3 x 35
cm)
|
|||
| Net Weight |
11lb (5kg)
|
11lb (5kg)
|
11lb (5kg)
|
11lb (5kg)
|
| Model |
VP4102DCN*
|
VP4101CN
|
VP6101CN
|
VP8101CN
|
| Capacity |
1000/4100g
|
4100g
|
6100g
|
8100g
|
| Readability |
0.01g/0.1g
|
0.1g
|
0.1g
|
0.1g
|
| Repeatability (Std. Dev.) |
0.01/0.05g
|
0.05g
|
0.05g
|
0.05g
|
| Linearity |
±0.02g/0.05g
|
±0.1g
|
±0.1g
|
±0.1g
|
| Stabilization Time |
3 seconds
|
3 seconds
|
3 seconds
|
3 seconds
|
| Pan Size |
6.8 x 6.8 in. (17.2 x 17.2 cm) with
windshield
|
|||
| Dimensions (WxHxD) |
8.5 x 4 x 13.8 (21.5 x 10.3 x 35
cm)
|
|||
| Net Weight |
11lb (5kg)
|
11lb (5kg)
|
11lb (5kg)
|
11lb (5kg)
|
|
Analytical Balances
|
||||
| Model |
VP64CN
|
VP114CN
|
VP210CN
|
VP214DCN*
|
| Capacity |
62g
|
110g
|
210g
|
100/210g
|
| Readability |
0.1g
|
0.1g
|
0.1g
|
0.1g/1g
|
| Repeatability (Std. Dev.) |
0.1g
|
0.1g
|
0.1g
|
0.1/0.5g
|
| Linearity |
±0.2g
|
±0.2g
|
±0.2g
|
±0.2/0.5g
|
| Stabilization Time |
4 seconds
|
4 seconds
|
4 seconds
|
4 seconds
|
| Pan Size |
3.5 in. (9cm)
|
|||
| Dimensions (WxHxD) |
8.3 x 13.8 x 13.8 in. (21 x 35 x
35 cm)
|
|||
| Net Weight |
13.2lb (6kg)
|
13.2lb (6kg)
|
13.2lb (6kg)
|
13.2lb (6kg)
|
| * Moveable FineRange™ | ||||
| OPTIONAL ACCESSORIES |
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