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OHAUS Compact Bench Scale: 120 g Capacity, 0.1 g Readability, g/oz/pwt, 0.1 g Repeatability - Precision Lab Balances
OHAUSPrecision Lab Balances

OHAUS Compact Bench Scale: 120 g Capacity, 0.1 g Readability, g/oz/pwt, 0.1 g Repeatability

The OHAUS PS121 is a compact bench scale and precision lab balance with a 120 g capacity, 0.1 g readability, and 0.1 g repeatability. It features an LCD display and supports weighing units g, oz, and pwt. The scale…

SKU 3G-OTH-365631

Also listed as: PS 121 · PS-121

Brand
OHAUS
Item
Compact Bench Scale: 120 g Capacity, 0.1 g Readability, g/oz/pwt, 0.1 g Repeatability
Category
Precision Lab Balances
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OHAUS
Manufacturer Part Number
PS121
Type
g/oz/pwt, Plastic
Readability
0.1 g
Display Type
LCD
Repeatability
0.1 g

Technical Documents

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OHAUS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OHAUS PS121 is a compact bench scale and precision lab balance with a 120 g capacity, 0.1 g readability, and 0.1 g repeatability. It features an LCD display and supports weighing units g, oz, and pwt. The scale has a plastic construction.

Frequently Asked Questions

What is the OHAUS PS121 compact bench scale used for?

The OHAUS PS121 is a precision lab balance used for weighing small samples in laboratories, jewelry, and industrial quality control. It measures up to 120 g with 0.1 g readability and supports g, oz, and pwt units. Its compact plastic design suits benchtop use.

What are the specifications of the OHAUS PS121?

The OHAUS PS121 has a 120 g capacity, 0.1 g readability, and 0.1 g repeatability. It features an LCD display and weighs in grams, ounces, and pennyweight. The scale has a plastic housing. The manufacturer part number is PS121.

Where to buy the OHAUS PS121 worldwide?

You can source the OHAUS PS121 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this precision lab balance.

How to maintain the OHAUS PS121 bench scale?

Keep the OHAUS PS121 on a stable, level surface away from drafts. Clean the plastic housing and pan with a damp cloth; avoid solvents. Calibrate periodically using certified weights. Do not overload beyond 120 g. Refer to the OHAUS manual for detailed care.

Used in

Common applications for OHAUS
Pharmaceutical quality control — OHAUS Defender 5000 bench scale for raw material weighing with RS-485 data logging
Environmental water testing — OHAUS ST300D-B handheld dissolved oxygen meter for field DO and temperature measurement
Food processing — OHAUS CX1201 portable balance for portion control and ingredient weighing in dry environments
Laboratory sample preparation — OHAUS modular dry bath block for heating 15 mL tubes in molecular biology protocols
Industrial production — OHAUS D33P75B1R1 bench scale with RS-232 for checkweighing in packaging lines
Histology lab — OHAUS stainless steel tube rack for slide staining and sample organization

OHAUS Products

3G Electric supplies OHAUS precision lab balances. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

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OHAUS Compact Bench Scale: 250 g Capacity, 0.1 g Readability, g/oz/pwt, 0.1 g Repeatability, Plastic (MPN PS251)
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OHAUS Compact Bench Scale: 420 g Capacity, 0.1 g Readability, Carat/Custom/g/oz/pwt, 0.1 g Linearity (MPN SPX421)
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OHAUS Compact Bench Scale: 420 g Capacity, 0.01 g Readability, Carat/Custom/g/oz/pwt, ABS (MPN SPX422)
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OHAUS Compact Bench Scale: 420 g Capacity, 0.01 g Readability, Carat/Custom/g/oz/pwt, ABS (MPN SPX422)
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OHAUS Compact Bench Scale: 220 g Capacity, 0.001 g Readability, Carat/Custom/g/oz/pwt, ABS (MPN SPX223)

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