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Ohaus CKW3R71XW CKW Checkweigher Bench Scale
Ohaus CKW3R71XW CKW Checkweigher Bench Scale

 
Manufacturer's List Price: $2,786.33
Our Price: $1,915.00
Money Saved: $871.33

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 5 - 8 Business Days

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Product Code: 30448472
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Description
Accessories
Technical Specification Sheet
 

Ohaus CKW3R71XW CKW Checkweigher Bench Scale

The OHAUS CKW Series base is engineered for static checkweighing operations and other bench weighing applications—from general purpose to washdown. With its easy-to-clean design built for food safety conformance and rigid stainless steel construction, the CKW Series scale base is ideally suited for use in industrial environments. It’s designed for simplicity and dependability, that contributes to increased productivity, security and lower cost of ownership.
Features Include:

  • Precision Resolution: 1:6000-7500 maximum, certified 1:3000
  • All Stainless Steel Construction: Removable stainless steel platform with extended skirt and open frame, stainless steel IP66 indicator and IP67 load cell
  • Food Safe Design: NSF listed/certified to NSF/ANSI 169-2005 (formerly NSF C-2) and USDA-AMS accepted to NSF/3-A 14159-1; supports HACCP compliance
  • Employs 6 down stops to ensure safe overload protection
  • Four adjustable non-slip rubber feet
  • Compact footprint and weighing area

INCLUDED:
The Ohaus CKW3R71XW CKW Checkweigher Bench Scale includes:
  • Power Cord
  • Operator's Guide
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

Ohaus CKW3R71XW CKW Checkweigher Bench Scale Specifications

Maximum Capacity

3.0 kg

Maximum Capacity

6.0 lb

Readability

0.5 g (0.001 lb)

Readability (Certified)

1.0 g (0.002 lb)

Platform Size (Width)

254.0 mm (10.0 in)

Platform Size (Length)

254.0 mm (10.0 in)

Legal for Trade

NTEP Certified;
Measurement Canada Approved

Power

AC Power (Included);
Rechargeable Battery (Not Included)

Dimensions (Height)

477.0 mm (18.8 in)

Tare Range

To capacity by subtraction

Battery Life

35 Hours with Rechargeable Battery

Outputs

AC Relays (Available as an Accessory);
DC Relays (Available as an Accessory)

Second Scale Input

Yes

Protection Rating

IP66;
NEMA 4X

Working Environment

-10°C – 40°C, 85%RH, non-condensing

Dimensions (Width)

254.0 mm (10.0 in)

Dimensions (Length)

355.0 mm (13.2 in)

Display

LCD with white backlight + 3 checkweigh LED

Net Weight

9.0 kg (19.8 lb)

Working Environment

14°F – 104°F, 85%RH, non-condensing

Test Weight

3kg, OIML F2 or ASTM CL 4


Why Buy From Marshall Scientific?

Marshall Scientific's primary goal is to enhance your laboratory research at a more affordable price. Our industry-trained customer service team is always here to assist you along every step of your purchase, from initial product questions to technical support, and everything in-between. With our connection to some of the industry's largest manufacturers, we can ensure you receive the lowest price without sacrificing quality whatsoever.

Brand-New Products for Far Less than Retail

Most Pieces Ship within 1 to 3 Business Days

All Products are Fully Warrantied

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Bausch + Lomb
Working with Marshall Scientific was overall an enjoyable experience. Their customer service really helped me choose the product that fit my needs, and checking out was easier than I expected. Shipping was faster than expected which was also a plus!
James M. / Bausch + Lomb
Caltech
I have purchased a few items from Marshall Scientific over the years and I have always had great experiences with both the products and the customer support. Chat feature definitely makes both communicating and navigating easier. I would recommend this company to a colleague.
Lila B. / Caltech
Sanofi
I just received the two Polyscience chillers I ordered through your ecommerce store and I couldn't be happier with my purchase. Customer service was instrumental in helping me choose the correct model. Thanks again!
Nora F. / Sanofi
Ford
Working with Marshall Scientific has been an exceptional experience. Their team assisted me in selecting the perfect recirculating chiller for my research needs. Their expertise and guidance were invaluable, and I am grateful for their support. Marshall Scientific has been vital to the success of my research endeavors.
Zara K. / Ford
AWS
Collaborating with Marshall Scientific has been a truly exceptional experience. Their fast lead time for centrifuges is unparalleled, and their commitment to quality is evident in every aspect of their service. I would highly recommend them to anyone in need of a reliable and efficient scientific equipment supplier.
Mei L. / AWS
Pfizer
I recently ordered pipettes from Marshall Scientific and was impressed with their great selection and quality. The pipettes were exactly what I needed and worked perfectly. I would definitely order from them again.
Aarav S. / Pfizer
Mayo Clinic
The chat support I received while selecting a thermal cycler was exceptional. The representative was knowledgeable, patient, and helped me choose the perfect product for my needs. I am grateful for their assistance.
Anneliese M. / Mayo Clinic
University of Pennsylvania
I recently purchased a ChemiDoc imaging system from Marshall Scientific and was impressed with the great condition it arrived in. The shipping was professional and the system has been a valuable addition to my scientific research.
Tyler S. / University of Pennsylvania
Massachusetts Institute of Technology
The New Brunswick Incubator Shaker that I ordered from Marshall Scientific has just arrived and I cannot say enough how satisfied I am with my purchase. The shaker works like it came straight from the factory and the longer warranty is definitely a plus. I highly recommend Marshall to anyone looking for a company that stands behind their products.
Xiao L. / MIT
Mass General Hospital
My recently purchased microplate reader from Marshall Scientific has been a much needed addition to my lab. The reader is easy to use and provides accurate and reliable results. I have used it for various experiments including ELISA, cell viability assays, and protein quantification. The reader has greatly improved the efficiency and accuracy of my experiments. Thanks again!
Larisa R. / MGH
Tesla
I purchased a recirculating chiller from Marshall Scientific three months ago and couldn't be happier. The Thermoflex 2500 is a great unit and has been working perfectly. I actually bought three of them and they have exceeded my expectations.
Gavril K. / Tesla
Columbia University
I recently purchased a laboratory freezer from Marshall Scientific and I am very pleased with my purchase. The freezer is of high quality and has been perfect for storing my research samples. I use it mostly for cell culture and protein storage and it seems to do the job just fine. The overall cosmetic condition of the unit is perfect.
Juan M. / Columbia University
Rivian
I would like to extend a thanks to Kyle on the other side of Marshall Scientific's chat feature to help me select the right product for my laboratory needs. Kyle was knowledgeable and helped me choose the perfect equipment for my application. The chat feature was convenient and saved me time. I would definitely use it again in the future.
Yumi S. / Rivian
Quest Diagnostics
I recently received a Vicell cell counter from Marshall Scientific and I must say, I was anxious about making such a large purchase over the internet. However, the product arrived in perfect condition and has exceeded my expectations. I use it for various applications in my lab and it has been incredibly accurate and efficient. The professional shipping was also a plus. I will definitely be purchasing from Marshall Scientific again in the future.
Ethan S. / Quest Diagnostics
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