Ohaus Product Lines

Bench Scales

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CKW Checkweigher Defender® 5000 Defender® 3000 Washdown Defender® 3000 Defender® 3000 Low Profile Defender® 6000 Washdown Defender® 6000 Hybrid ES Series SD Series

CKW Checkweigher

Advanced Checkweighing Bench Scale for Food Processing Use:
* The CKW features multiple Checkweighing options including Positive, Negative, Zero or Net and statistical capabilities to provide accurate results for advanced Checkweighing needs.
* CKW is NSF Certified, USDA-AMS Accepted, and supports HACCP-certified systems, and is safe for use in food processing applications.
* The base’s open framework can be thoroughly cleaned to eliminate the risk of contamination caused by residue build up.

CKW30L71XW

Capacity: 60 lb / 30 kg
Readability: 0.02 lb / 10 g

Defender® 5000

The next generation Defender 5000 Series multifunctional bench scale is ideal for a multitude of applications, including production, packaging, inventory and shipping.
* Built durably and equipped with advanced features such as maximum configurability print output, GMP/GLP data output, library/user management and multiple connectivity options - the Defender 5000 is designed to simplify demanding industrial and commercial applications.

D52XW125RQL2

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RQL5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RQV3

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RQV5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RTV3

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RTV5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RTX2

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125RTX5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125WQL5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125WQL7

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125WQV5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125WQV8

Capacity: 250 lb / 125 kg
Readability: 0.1 lb / 5 g

D52XW125WTX5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW125WTX7

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52XW12RQR1

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12RQR5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12RTR1

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12RTR5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12WQR5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12WQR6

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12WQS5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW12WQS6

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52XW250RQV3

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250RQV5

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250RTV3

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250RTX2

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250RTX5

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250WQV8

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250WTX5

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW250WTX7

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52XW25RQR1

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25RQR5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25RTR1

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25RTR5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25WQL5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25WQL7

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25WQR5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW25WQR6

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52XW2WQS5

Capacity: 5 lb / 2.5 kg
Readability: 0.0002 lb / .1 g

D52XW2WQS6

Capacity: 5 lb / 2.5 kg
Readability: 0.002 lb / .1 g

D52XW500RQV3

Capacity: 1000 lb / 500 kg
Readability: 0.05 lb / 20 g

D52XW500RTV3

Capacity: 1000 lb / 500 kg
Readability: 0.05 lb / 20 g

D52XW500WQV8

Capacity: 1000 lb / 500 kg
Readability: 0.02 lb / 20 g

D52XW50RQL2

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RQL5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RQR1

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RQR5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RQV3

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RQV5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RTR1

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RTR5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RTX2

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50RTX5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WQL5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WQL7

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WQR5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WQR6

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WQV5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WQV8

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WTX5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW50WTX7

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52XW5WQS5

Capacity: 10 lb / 5 kg
Readability: 0.0005 lb / .2 g

D52XW5WQS6

Capacity: 10 lb / 5 kg
Readability: 0.0005 lb / .2 g

D52P125RQL2

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RQL5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RQV3

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RQV5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RTV3

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RTV5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RTX2

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P125RTX5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5 g

D52P12RQR1

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52P12RQR5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52P12RTR1

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52P12RTR5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / .5 g

D52P250RQV3

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52P250RQV5

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52P250RTV3

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52P250RTX2

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52P250RTX5

Capacity: 500 lb / 250 kg
Readability: 0.02 lb / 10 g

D52P25RQR1

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52P25RQR5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52P25RTR1

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52P25RTR5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1 g

D52P500RQV3

Capacity: 1000 lb / 500 kg
Readability: 0.05 lb / 20 g

D52P500RTV3

Capacity: 1000 lb / 500 kg
Readability: 0.05 lb / 20 g

D52P50RQL2

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RQL5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RQR1

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RQR5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RQV3

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RQV5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RTR1

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RTR5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RTX2

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

D52P50RTX5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2 g

Defender® 3000 Washdown

Economical Stainless Steel Bench Scales for Basic Industrial Washdown Applications:
* The NEMA 4X/IP65 stainless steel indicator can endure tough industrial elements while the internal rechargeable battery powers operation for 58 hours.
* The tough Defender 3000 has a stainless steel platform, stainless steel tubular frame, column and indicator bracket, IP67 stainless steel load cell.
* Simple operation, an easy-to-read display and even basic counting mode round out this industrial indicator, making it ideal for everyday basic industrial use.

D32XW15VR

Capacity: 30 lb / 15 kg
Readability: 0.01 lb / 5g

D32XW30VR

Capacity: 66 lb / 30 kg
Readability: 0.02 lb / 10 g

D32XW60VR

Capacity: 132 lb / 60 kg
Readability: 0.05 lb / 20 g

D32XW60VL

Capacity: 132 lb / 60 kg
Readability: 0.05 lb / 20 g

D32XW150VL

Capacity: 330 lb / 150 kg
Readability: 0.1 lb / 50 g

D32XW150VX

Capacity: 330 lb / 150 kg
Readability: 0.1 lb / 50 g

D32XW300VX

Capacity: 660 lb / 300 kg
Readability: 0.2 lb / 100 g

Defender® 3000

Economical Bench Scales for Basic Industrial Applications:
* Defender 3000 is OIML approved, NTEP certified, and Measurement Canada approved for use in all legal-for-trade applications.
* The durable Defender 3000 has a 304 stainless steel platform, aluminum IP67 load cell, as well as a painted tubular steel frame, column and indicator bracket.
* The ultra-long-lasting internal rechargeable battery provides operation on a single charge for up to 120 hours, ensuring uninterrupted operation for five straight days.

D31P15BR

Capacity: 30 lb / 15 kg
Readability: 0.01 lb / 5 g

D31P30BR

Capacity: 66 lb / 30 kg
Readability: 0.02 lb / 10 g

D31P60BR

Capacity: 132 lb / 60 kg
Readability: 0.05 lb / 20 g

D31P60BL

Capacity: 132 lb / 60 kg
Readability: 0.05 lb / 20 g

D31P150BL

Capacity: 330 lb / 150 kg
Readability: 0.1 lb / 50 g

D31P150BX

Capacity: 330 lb / 150 kg
Readability: 0.1 lb / 50 g

D31P300BX

Capacity: 660 lb / 300 kg
Readability: 0.2 lb / 100 g

D31P75SD

Capacity: 165 lb / 75 kg
Readability: 0.05 lb / 0.02 kg

Defender® 3000 Low Profile

The Defender 3000 Series bench scales are ideal for general weighing and simple counting applications in production, packaging, warehouse, inventory, and shipping and receiving areas.
* Featuring a simple yet rugged tubular-frame base design, indicators with tactile keys, backlit LCD display, built-in rechargeable battery operation and flexible mounting capabilities, these scales are ready to take your operation to the next level.

D31P15BR5

Capacity: 33 lb / 15 kg
Readability: 0.01 lb / 5 g

D31P30BR5

Capacity: 66 lb / 30 kg
Readability: 0.02 lb / 10 g

D31P60BR5

Capacity: 132 lb / 60 kg
Readability: 0.05 lb / 20 g

D31P60BL5

Capacity: 132 lb / 60 kg
Readability: 0.05 lb / 20 g

D31P150BL5

Capacity: 330 lb / 150 kg
Readability: 0.1 lb / 50 g

Defender® 6000 Washdown

Advanced IP68/IP69K Washdown Base
* Designed for food, chemical and pharmaceutical applications, including production and packaging
* Handles the most demanding applications with 316 stainless steel platform and frame, and hermetically-sealed stainless steel IP69K load cell.

D5K1S

Capacity: 10 lb / 5 kg
Readability: 0.001 lb / 0.5g

D12K1R

Capacity: 25 lb / 12.5 kg
Readability: 0.002 lb / 1 g

D25K1R

Capacity: 50 lb / 25 kg
Readability: 0.005 lb / 2 g

D50K1L

Capacity: 100 lb / 50 kg
Readability: 0.01 lb / 5 g

D150K1L

Capacity: 300 lb / 150 kg
Readability: 0.2 lb / 10 g

Defender® 6000 Hybrid

Washdown Bench Scale for Standard Industrial Applications
* Ideal for a multitude of applications, including production and packaging.
* Handles the most demanding applications with a polycarbonate housing equipped with a 3-color check light bar, ultra-long battery life and EasyConnectTM.
* Designed to simplify demanding industrial and commercial applications.

i-D61PW2WQS5

Capacity: 5 lb / 2.5 kg
Readability: 0.0002 lb / 0.1g

i-D61PW2WQS6

Capacity: 5 lb / 2.5 kg
Readability: 0.0002 lb / 0.1g

i-D61PW5WQS5

Capacity: 10 lb / 5 kg
Readability: 0.0005 lb / 0.2g

i-D61PW5WQS6

Capacity: 10 lb / 5 kg
Readability: 0.0005 lb / 0.2g

i-D61PW12WQR5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / 0.5g

i-D61PW12WQR6

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / 0.5g

i-D61PW12WQS5

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / 0.5g

i-D61PW12WQS6

Capacity: 25 lb / 12.5 kg
Readability: 0.001 lb / 0.5g

i-D61PW25WQL5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1g

i-D61PW25WQL7

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1g

i-D61PW25WQR5

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1g

i-D61PW25WQR6

Capacity: 50 lb / 25 kg
Readability: 0.002 lb / 1g

i-D61PW50WQL5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2g

i-D61PW50WQL7

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2g

i-D61PW50WQR5

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2g

i-D61PW50WQR6

Capacity: 100 lb / 50 kg
Readability: 0.005 lb / 2g

i-D61PW125WQL5

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5g

i-D61PW125WQL7

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5g

i-D61XWE2WQS6

Capacity: 5 lb / 2.5 kg
Readability: 0.0002 lb / 0.1g

i-D61XWE5WQS6

Capacity: 10 lb / 5 kg
Readability: 0.0005 lb / 0.2g

i-D61XWE12WQR6

Capacity: 25 lb / 12.5 kg
Readability: 0.002 lb / 1g

i-D61XWE12WQS6

Capacity: 25 lb / 12.5 kg
Readability: 0.002 lb / 1g

i-D61XWE25WQL7

Capacity: 50 lb / 25 kg
Readability: 0.005 lb / 2g

i-D61XWE25WQR6

Capacity: 50 lb / 25 kg
Readability: 0.005 lb / 2g

i-D61XWE50WQL7

Capacity: 100 lb / 50 kg
Readability: 0.01 lb / 5g

i-D61XWE50WQR6

Capacity: 100 lb / 50 kg
Readability: 0.01 lb / 5g

i-D61XWE125WQL7

Capacity: 250 lb / 125 kg
Readability: 0.01 lb / 5g

i-D61PW5K1S5

Capacity: 10 lb / 5 kg
Readability: 0.001 lb / 0.5g

i-D61PW5K1S6

Capacity: 10 lb / 5 kg
Readability: 0.001 lb / 0.5g

i-D61PW12K1R5

Capacity: 25 lb / 12.5 kg
Readability: 0.002 lb / 1g

i-D61PW12K1R6

Capacity: 25 lb / 12.5 kg
Readability: 0.002 lb / 1g

i-D61PW25K1R5

Capacity: 50 lb / 25 kg
Readability: 0.005 lb / 2g

i-D61PW25K1R6

Capacity: 50 lb / 25 kg
Readability: 0.005 lb / 2g

i-D61PW50K1L5

Capacity: 100 lb / 50 kg
Readability: 0.01 lb / 5g

i-D61PW50K1L7

Capacity: 100 lb / 50 kg
Readability: 0.01 lb / 5g

i-D61PW150K1L5

Capacity: 300 lb / 150 kg
Readability: 0.02 lb / 10g

i-D61PW150K1L7

Capacity: 300 lb / 150 kg
Readability: 0.02 lb / 10g

i-D61XWE5K1S6

Capacity: 10 lb / 5 kg
Readability: 0.001 lb / 0.5g

i-D61XWE12K1R6

Capacity: 25 lb / 12.5 kg
Readability: 0.002 lb / 1g

i-D61XWE25K1R6

Capacity: 50 lb / 25 kg
Readability: 0.005 lb / 2g

i-D61XWE50K1L7

Capacity: 100 lb / 50 kg
Readability: 0.01 lb / 5g

i-D61XWE150K1L7

Capacity: 300 lb / 150 kg
Readability: 0.02 lb / 10g

ES Series

Multipurpose Low Profile Shipping Scale:
With different size low-profile platforms, there are ES scales that can accommodate weighing loads of different shapes and sizes.
The three-way mounting bracket allows you to mount the indicator to the scale base, above the scale platform, or on any vertical surface for maximum flexibility.
The sturdy and durable ES has a stainless steel platform and painted steel frame.

ES6R

Capacity: 13 lb / 6 kg
Readability: 0.005 lb / 0.002 kg

ES30R

Capacity: 66 lb / 30 kg
Readability: 0.05 lb / 0.01 kg

ES50R

Capacity: 110 lb / 50 kg
Readability: 0.05 lb / 0.02 kg

ES50L

Capacity: 110 lb / 50 kg
Readability: 0.05 lb / 0.02 kg

ES100L

Capacity: 220 lb / 100 kg
Readability: 0.1 lb / 0.05 kg

ES200L

Capacity: 440 lb / 200 kg
Readability: 0.2 lb / 0.1 kg

SD Series

Rugged Economical Shipping Scales:
* The SD is available in three capacities of 35 kg, 75 kg and 200 kg and two platform sizes to meet the weighing needs of jobs of different physical sizes and capacities.
* SD’s painted steel platform and frame provides sturdy support for all materials placed on the platform.
* SD not only provides accurate general weight determination but also has the software to support dynamic/animal weighing and display hold.
* New WeighAlert mode flashes weight display when weight on platform is greater than 70lb and less than 151lb, alerting user that package is too heavy for USPS service but below Less-Than-Truckload (LTL) limit for shipping.

SD35

Capacity: 77 lb / 35 kg
Readability: 0.05 lb / 0.02 kg

SD75

Capacity: 165 lb / 75 kg
Readability: 0.1 lb / 0.05 kg

SD75L

Capacity: 165 lb / 75 kg
Readability: 0.1 lb / 0.05 kg

SD200

Capacity: 440 lb / 200 kg
Readability: 0.2 lb / 0.1 kg

SD200L

Capacity: 440 lb / 200 kg
Readability: 0.2 lb / 0.1 kg