Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
OHAUS Compact Bench Scale: 620 g Capacity, 0.1 g Readability, Carat/Custom/g/lb/lb/oz/pwt - Precision Lab Balances
OHAUSPrecision Lab Balances

OHAUS Compact Bench Scale: 620 g Capacity, 0.1 g Readability, Carat/Custom/g/lb/lb/oz/pwt

The OHAUS STX621 is a compact bench scale and precision lab balance with a 620 g capacity and 0.1 g readability. It features a VGA touchscreen display and supports weighing units including Carat, Custom, g, lb…

SKU 3G-OTH-365456

Brand
OHAUS
Item
Compact Bench Scale: 620 g Capacity, 0.1 g Readability, Carat/Custom/g/lb/lb/oz/pwt
Category
Precision Lab Balances
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

OHAUS
Manufacturer Part Number
STX621
Type
Carat/Custom/g/lb/lb/oz/pwt, ABS
Readability
0.1 g
Display Type
VGA Touchscreen
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The OHAUS STX621 is a compact bench scale and precision lab balance with a 620 g capacity and 0.1 g readability. It features a VGA touchscreen display and supports weighing units including Carat, Custom, g, lb, lb/oz, and pwt. The scale is constructed with ABS material.

Frequently Asked Questions

What is the OHAUS STX621 compact bench scale used for?

The OHAUS STX621 is a precision lab balance used for weighing in laboratories, industrial quality control, and jewelry applications. It supports units like carat, gram, pound, and pennyweight, making it suitable for tasks requiring 0.1 g readability up to 620 g capacity.

What are the specifications of the OHAUS STX621?

The OHAUS STX621 has a 620 g capacity and 0.1 g readability. It features a VGA touchscreen display and ABS construction. Weighing units include Carat, Custom, g, lb, lb/oz, and pwt. The manufacturer part number is STX621.

Where to buy the OHAUS STX621 worldwide?

You can source the OHAUS STX621 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.

How to maintain the OHAUS STX621 bench scale?

To maintain the OHAUS STX621, keep the ABS housing and VGA touchscreen clean using a soft, damp cloth. Avoid overloading beyond 620 g. Calibrate periodically with certified weights per the user manual. Store in a stable, dry environment to preserve accuracy.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
OHAUS Compact Bench Scale: 420 g Capacity, 0.1 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX421). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 420 g Capacity, 0.1 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX421). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 220 g Capacity, 0.001 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX223). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 220 g Capacity, 0.001 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX223). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 120 g Capacity, 0.001 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX123). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 120 g Capacity, 0.001 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX123). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 6,200 g Capacity, 0.1 g Readability, Carat/Custom/g/kg/lb/lb/oz/oz/pwt (MPN STX6201). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 6,200 g Capacity, 0.1 g Readability, Carat/Custom/g/kg/lb/lb/oz/oz/pwt (MPN STX6201). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 2,200 g Capacity, 0.1 g Readability, Carat/Custom/g/kg/lb/lb/oz/oz/pwt (MPN STX2201). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 2,200 g Capacity, 0.1 g Readability, Carat/Custom/g/kg/lb/lb/oz/oz/pwt (MPN STX2201). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 220 g Capacity, 0.01 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX222). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 220 g Capacity, 0.01 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX222). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.

More from OHAUS

View all OHAUS parts →
OHAUS Lab Scale: 24,000 g Capacity, 0.1 g Readability, 0.1 g Repeatability, 0.2 g Linearity, Metal (MPN EXP24001). Key specifications — Brand: OHAUS; Display Type: TFT Touchscreen.
OHAUS
OHAUS Lab Scale: 24,000 g Capacity, 0.1 g Readability, 0.1 g Repeatability, 0.2 g Linearity, Metal (MPN EXP24001). Key specifications — Brand: OHAUS; Display Type: TFT Touchscreen.
OHAUS Compact Bench Scale: 420 g Capacity, 0.001 g Readability, 0.001 g Repeatability, ABS (MPN AX423/E). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 420 g Capacity, 0.001 g Readability, 0.001 g Repeatability, ABS (MPN AX423/E). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 4,200 g Capacity, 0.1 g Readability, 0.1 g Repeatability, 0.2 g Linearity (MPN AX4201/E). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 4,200 g Capacity, 0.1 g Readability, 0.1 g Repeatability, 0.2 g Linearity (MPN AX4201/E). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Lab Scale: 6,200 g Capacity, 0.01 g Readability, 0.01 g Repeatability, 0.02 g Linearity, Metal (MPN EXR6202). Key specifications — Brand: OHAUS; Display Type: TFT Touchscreen.
OHAUS
OHAUS Lab Scale: 6,200 g Capacity, 0.01 g Readability, 0.01 g Repeatability, 0.02 g Linearity, Metal (MPN EXR6202). Key specifications — Brand: OHAUS; Display Type: TFT Touchscreen.
OHAUS Compact Bench Scale: 4,200 g Capacity, 0.1 g Readability, 0.1 g Repeatability, 0.2 g Linearity (MPN AX4201). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 4,200 g Capacity, 0.1 g Readability, 0.1 g Repeatability, 0.2 g Linearity (MPN AX4201). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Lab Scale: 8,200 g Capacity, 0.01 g Readability, ct/dwt/g/gr/kg/lb/oz/ozt, 0.02 g Linearity (MPN EXR8202N). Key specifications — Brand: OHAUS; Display Type: TFT Touchscreen.
OHAUS
OHAUS Lab Scale: 8,200 g Capacity, 0.01 g Readability, ct/dwt/g/gr/kg/lb/oz/ozt, 0.02 g Linearity (MPN EXR8202N). Key specifications — Brand: OHAUS; Display Type: TFT Touchscreen.
OHAUS Compact Bench Scale: 2,200 g Capacity, 0.01 g Readability, 0.01 g Repeatability, ABS (MPN AX2202N/E). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 2,200 g Capacity, 0.01 g Readability, 0.01 g Repeatability, ABS (MPN AX2202N/E). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS Compact Bench Scale: 420 g Capacity, 0.01 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX422). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.
OHAUS
OHAUS Compact Bench Scale: 420 g Capacity, 0.01 g Readability, Carat/Custom/g/mg/oz/pwt, ABS (MPN STX422). Key specifications — Brand: OHAUS; Display Type: VGA Touchscreen.