PS121 Portable Balance from Ohaus

Ohaus 80104060

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Readability (mg) 100
Capacity (g) 120
Stabilization Time (sec) 2
Pan Size (mm) 66
Internal Calibration No
RS-232 No
Bluetooth No
PS2 No
WiFi No
Ethernet No
Display LCD

Established Weighing Accuracy from Superior Sensitivity

The PS121 Portable Balance from Ohaus delivers accurate weighing of particulate matter or other minute samples made possible by its 100 mg resolution. Sturdy and constructed for labs even for educational institutions, industrial facilities, or production houses, the Ohaus PS121 brings out close and reliable measurement values, assuring high performance weighing for quality control requirements, lab tasks, as well as manufacturing procedures. Another unitat par with this precision balance that you can also consider is the PS251 Portable Balance from Ohaus. If you want a unit with a higher division size, try the PS 2100.R2 Precision Balance from Radwag instead.

Optimal Weighing Solutions for Laboratory and Field

Whether performing tasks out in the field or in a lab, the Ohaus PS121 achieves weighing precision and accuracy each and everytime through its external calibration feature that manually calibrates the unit through approved test weights to validate measurements. Be sure your sample load would not go over 120 g as this is the maximum the precision scale can take in with its 66 mm pan. A good option for a higher capacity unit would be the PS251 Portable Balance from Ohaus.A different model but with the same capacity as this unit that you can get is the W3300-120 Precision Scale from Accuris.

Noteworthy Features to Take Into Account for Streamlined Weighing

ISO compliant icon ISO Compliant

Adhering to a high quality risk based process management system plus rigid measures when it comes to calibration, routine testing, preventative maintenance, and more, this scale pledges compliance to ISO standards as well as ISO print guidelines.

LCD screen icon LCD Screen

Capable of clearly rendering weighing data through a large and bright LCD screen, the Ohaus PS121 decreases cases of data readout errors that possibly may be brought about by working in poorly lit workrooms.

Operational Productivity Defined

Showing results within 2.0 seconds, the PS121 Portable Balance from Ohaus is key to amplifying lab throughput.

PS portable balances are easy to take with you wherever your need to weigh is. Whether it's transported back and forth from school in a student's backpack or brought to different jobs in a worker's tool kit, PS makes portable weighing convenient. PS offers a simple two-button operation, a crisp LCD display and most importantly, fast and reliable results.




Liquid crystal display (LCD)


2 lithium batteries (included)




ABS housing and protective sliding pan

Design Features

Mechanical and software overload/underload protection, auto shut-off

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Depth DIM (mm): 97
Ethernet: No
Height DIM (mm): 22
Mobile App: No
Weight (kg): 0.14
Width DIM (mm): 71
[Lab Balance] Bluetooth: No
[Lab Balance] Capacity (g): 120
[Lab Balance] Display: LCD
[Lab Balance] GCP: No
[Lab Balance] GLP: No
[Lab Balance] GMP: No
[Lab Balance] ISO: Yes
[Lab Balance] Internal Calibration: No
[Lab Balance] PS2: No
[Lab Balance] Pan Size (mm): 66
[Lab Balance] RS-232: No
[Lab Balance] Readability (mg): 100
[Lab Balance] Stabilization Time (sec): 2
[Lab Balance] USB: No
[Lab Balance] WiFi: No

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