Explorer EX1103N Precision Scale from Ohaus

Ohaus 83021352
Readability (mg) 1
Capacity (g) 1100
Stabilization Time (sec) 1
Repeatability (mg) 1
Pan Size (mm) 130
Internal Calibration Yes
RS-232 Yes
Bluetooth No
PS2 No
WiFi No
Ethernet Yes
Display Touch
Mobile App No
Weight (kg) 6.9
Width DIM (mm) 230
Depth DIM (mm) 393
Height DIM (mm) 350

High Accuracy Measurements from Exceptional Sensitivity

Choosing a lab scale for your applications, whether for research and development, manufacturing, production, is important for acquiring credible measurement values. Finding a model that warrants high performance weighing within your lab budget is a talent. If you are looking for a hard-wearing balance for field or laboratory that can be run for straightforward weighing, sample and standard preparations, or for quality control purposes, then the Explorer EX1103N Precision Scale from Ohaus is perfect for you. Engineered to identify sample mass variations with its 1 mg readability, the Ohaus EX1103N precision scale not only returns valid weighing values but also outstanding value for your budget. Another option with the same 1 mg division size that you can decide on is the Explorer EX423N Precision Scale from Ohaus.

Unquestionable Repeatability for Reliable Sample Weighing

Spend more time on performing data analysis than recording these through the Ohaus EX1103N scale. Presenting a repeatability of 1 mg, the Explorer EX1103N Precision Scale from Ohaus paves the way for consistent sample weighing results so you don't have to go back to start every time an research is replicated. Acquire highly precise measurement values throughout your weighing process, even with multiple users considered, for credible results when it comes to routine weighing applications. FInding for a model with a higher repeatability value? Opt for the PS 10100.3Y Precision Balance from Radwag.

All-Around Sample Weighing for Lab, Field, and More

The Ohaus EX1103N allows you to carry a maximum load of 1100 g with its spacious 130 mm pan. Unequaled weighing accuracy and precision for the smallest quantities of samples is validated with the unit's internal calibration feat No need to worry in case you move the unit from a station to another since it can self-calibrate accordingly. For activities that work on heavier substances, possible subs to go for include the Explorer EX6201 Precision Scale from Ohaus with a higher weighing capacity than this Ohaus Explorer model. Another model but with the same capacity as this laboratory scale that you can choose the Explorer EX1103 Precision Scale from Ohaus instead.

Well-Designed with Key Features

Internal Calibration icon Internal Calibration

Can adapt as needed with changes in time, movement, temperature, and stability taken into consideration, this Ohaus Explorer lab scale grants highly accurate and precise results. Listing an internal calibration feature, re-calibration is effortless even if the unit is transferred on a regular basis.

ISO compliant icon ISO Compliant

The top loading scale adheres to ISO standards, following stringent measures when it comes to preventative maintenance, calibration, routine testing, and more as well as its print guidelines.

GLP Compliant icon GLP Compliant

Keeping an eye on tasks done for your research or experiment is a piece of cake with this precision model from Ohaus because it sends back GLP compliant reports. Supporting GLP guidelines, reports printed include balance ID, time, date, and more, cutting out time intended to format these.

GMP Compliant icon GMP Compliant

Conforming to GMP standards that place importance to quality management and testing, this Ohaus 83021352 balance presents reports including results, operator details, and weighing time to name a few. Because of this, it is an excellent model to buy for food manufacturing, processing, and packaging plus related industries.

Touchscreen icon Touchscreen Display

Scanning and accessing measurement weighing values, shifting from function to function and applying parameter settings to meet what your application requires take just a few taps and is trouble-free with the Ohaus EX1103N since it's armed with a bright and intuitive touchscreen display.

Credible Connectivity Solutions for Device-to-Device Communication

This top loading balance is assembled with an ethernet port for a wired connection so connecting to multiple computers in your workroom is easy-peasy.

Operational Efficiency Spelled Out

Make space for more time and re-allocate this to tasks with higher prio with the Explorer EX1103N Precision Scale from Ohaus. Backing up operational efficiency by stabilizing and rolling out results in just 1.0 second, this Ohaus Explorer top loading scale is a key to building up lab weighing output and fine-tuning lab performance. Having RS-232 and USB ports, carrying over results or data to different devices, computers, and printers is no sweat and can be done effortlessly. No need to waste time reformatting reports again as this unit returns reports following GLP, ISO, and GMP guidelines already.

The OHAUS Explorer Series of precision balances combine modern features and design elements to offer unmatched functionality in a line of high-performance balances unlike any other on the market. These smart and intuitive balances simplify even the most complex laboratory measurements.


Weighing, Parts Counting, Percent Weighing, Checkweighing, Animal/Dynamic Weighing, Filling, Totalization/Statistics, Formulation, Differential Weighing, Density Determination, Peak Hold, Ingredient Costing, Pipette Adjustment, SQC, Statistics


5.7" (145 mm) Full-color VGA graphic touchscreen display with user-controlled brightness


AC adapter (included)


RS232 and USB (included) or second RS232/Ethernet (accessories sold separately) . GLP/GMP data output with real-time clock.


Modular design, metal base, ABS top housing, stainless steel pan, glass draftshield with top mounted side doors and flip/sliding top door (1mg models only), illuminated up-front level indicator, integral weigh below hook, security bracket, calibration lock, four touchless sensors, full housing in-use cover

Design Features

Selectable environmental filters, auto tare, user selectable span calibration points, software lockout and reset menu, user selectable communication settings and data print options, user definable project and user IDs, auto standby, up to 14 operating languages

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Depth DIM (mm): 393
Ethernet: Yes
Height DIM (mm): 350
Mobile App: No
Weight (kg): 6.9
Width DIM (mm): 230
[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 1100
[Lab Balance] Display: Touch
[Lab Balance] GCP: No
[Lab Balance] GLP: Yes
[Lab Balance] GMP: Yes
[Lab Balance] ISO: Yes
[Lab Balance] Internal Calibration: Yes
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 130
[Lab Balance] RS-232: Yes
[Lab Balance] Readability (mg): 1
[Lab Balance] Repeatability (mg): 1
[Lab Balance] Stabilization Time (sec): 1
[Lab Balance] USB: Yes
[Lab Balance] WiFi: No

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