Explorer EX12001 High Capacity Precision Scale from Ohaus

Ohaus 30057099
Readability (mg) 100
Capacity (g) 12000
Stabilization Time (sec) 1
Repeatability (mg) 100
Pan Size (mm) 377
Internal Calibration Yes
RS-232 Yes
Bluetooth No
PS2 No
WiFi No
Ethernet Yes
Display Touch
Mobile App No
Weight (kg) 10
Width DIM (mm) 377
Depth DIM (mm) 443
Height DIM (mm) 120

With a plethora of choices available when buying a 100mg readability Precision Scale, Lab.Equipment can simplify the unit selection process for you! Find out how the Ohaus Explorer EX12001 High Capacity suits your needs. If it does not make your cut, read about our review, FAQ, and comparison of the EX12001 to other Precision Scales below to get the best lab scale unit for your requirements.

Since Lab.Equipment carries 130 Precision Scales from one of the most relied on Precision Scale manufacturers including Ohaus, this is the only website you will find real descriptions carefully written for you, you are guaranteed to receive up-to-date and well-curated product information. Forget about distributors that only presents you with complex terms and meaningless catchphrases to make their products look good. Let us help you save precious time and ensure you buy the best Precision Scale for your needs whether it is with this Ohaus Explorer EX12001 High Capacity or not.

How accurate and sensitive is the Ohaus Explorer EX12001 High Capacity Precision Scale in comparison with other 100mg readability scales available?

With a readability of 100mg, the EX12001 is designed to handle most basic weighing tasks within your lab. The EX12001 is part of the Ohaus Explorer High Capacity recommended for applications like laboratory testing and chemical analysis.

How precise is the EX12001 Precision Scale compared to other 100mg readability scales?

The EX12001 offers 100mg repeatability. Frequently expressed as standard deviation and important to persistently producing the same results when the same weight is placed on the lab scale several times, repeatability is one factor that can prove accuracy and validity.

What is the response time of the EX12001 Precision Scale compared to other 100mg readability scales?

The time that the EX12001 balance takes to stabilize from the time you put your sample on it and displays results is 1 second.

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How do you calibrate the EX12001?

Avoid noticeable changes when it comes to measuring results. Experience hassle-free calibration of the Ohaus EX12001 thanks to its Internal Calibration.

What size of samples can I weigh on an EX12001 with a 100mg readability range?

With a 377mm maximum diameter pan size. Offering a weighing capacity of 12000g, the EX12001 is capable of working with relatively larger samples compared to other models.

Other noteworthy features of the Ohaus Explorer EX12001 High Capacity Precision Scale.

The EX12001 comes with an intuitive 5.7" (145 mm) Full-color VGA graphic touchscreen display with user-controlled brightness for excellent data readout. With RS232 interface and a USB interface for better data collection and management. It has also a built in Ethernet port so you can connect it over your existing wired network. The EX12001 is compliant to ISO, GLP, GMP regulations.

OHAUS Explorer High Capacity balances provide unmatched functionality in a line of high-performance, high-capacity balances unlike any other on the market! This smart and intuitive balance simplifies even the most complex high-capacity laboratory measurements.


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


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


AC Adapter (included) or rechargeable battery (accessory sold separately)


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


Modular design, IP54 metal base, Die-cast top housing, stainless steel pan, up-front level indicator, integral weigh below hook, calibration lock, two 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 lan

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Depth DIM (mm): 443
Ethernet: Yes
Height DIM (mm): 120
Mobile App: No
Weight (kg): 10
Width DIM (mm): 377
[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 12000
[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): 377
[Lab Balance] RS-232: Yes
[Lab Balance] Readability (mg): 100
[Lab Balance] Repeatability (mg): 100
[Lab Balance] Stabilization Time (sec): 1
[Lab Balance] USB: Yes
[Lab Balance] WiFi: No

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