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CKW15L55 Scale

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Ohaus CKW15L55 Scale for Sale

Item has been discontinued.
Perform over/under weighing with configurable audible alarms to make checkweighing as easy as possible.  Ohaus CKW Series checkweighers are washdown for industrial weighing including food processing.  Since CKW15L55 features a legal for trade mode, you can weigh all types of foods and then wash down the bench scale when weighing is complete.  IP66 rated protection offers water resistance to jets of water.

Regular Price: $1,199.20

Ground S&H: Free Shipping to USA (excludes AK and HI)

Capacity x Resolution: 30 lb x 0.005 lb


Ohaus CKW Series are 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 scales are ideally suited for use in industrial environments. Its configurability and construction were designed for simplicity and dependability, resulting in increased productivity, security and lower cost of ownership.

The CKW Checkweigher can also be set-up to alert your operators your way:

Tri-color LED bar graph can be set-up to display each of the 24 segments individually, by color block (yellow, green and red), as a continuous bar, scaled to the capacity of the target weight, or it can be turned off.  LED weight display can also be programmed to show a checkweigh indication of “over”, “under” or “accept”, or it can be turned off so no weight is displayed at all.  CKW Checkweigher has a configurable audible beeper with selectable volume.  Ohaus Checkweigher can also drive external devices — such as light bars — using the optional External Relay kit.

Standard Features:

  • Unrivaled speed of set-up and configuration for production line efficiency
  • Smart, open architecture design ensures easy, sanitary cleaning and minimizes contamination
  • NSF/USDA compliance for sanitary environments
  • Precision Resolution: 1:6000-7500 maximum, NTEP 1:3000
  • All Stainless Steel Construction: Removable stainless steel platform with extended skirt and
    “open architecture” frame, stainless steel IP66 indicator and IP67 load cell
  • Food Safe Design:
    NSF Certified and USDA-AMS Accepted, supports HACCP compliance
  • Checkweighing Setpoint Configurability:
    Set targets by Range, Variance by Weight or Percent
  • Checkweighing Indications:
    3-color 24-segment bar graph, Beeper Alert, Weight Display Alert
  • Checkweighing Methods:
    Positive, Negative (Take-out), Zero or Net Checkweighing
  • 20 Part Library Storage:
    Store information on Item ID No., Over, Under, Target and Pre-set Tare Values
  • Statistical Function:
    Includes accumulation with number of weighments, Average and Standard Deviation
  • 1 Year Limited Warranty
Legal For Trade Bench Scale

Ohaus CKW15L55 Legal for Trade Bench Scale
Capacity x Readability (lb) 30 lb x 0.005 lb
Capacity x Readability (kg) 15 kg x 2 g
Capacity x Resolution NTEP
Pounds, Ounces or Kilograms
30 lb x 0.01 lb
480 oz x 0.2 oz
15 kg x 5 g
Non LFT Resolution 1:6,000
Display resolution 1:3,000 (NTEP Approved)
Platform size (in) 12" x 12" x 2.3"
Base construction Stainless Steel pan, frame and load cell, non-slip rubber feet
Weighing units kg, lb, g, oz, lb:oz, %
Display 0.8" high, 6-digit, 7-segment LED
Display 3-Color, 24-Segment LED Bar Graph
(Check Weighing Indication)
Keyboard 8 Function, 11 Numeric,
with dedicated Tare and Target entry
Housing Stainless Steel NEMA 4X / IP66 (3rd party certified)
Stabilization time (seconds) Within 2 seconds
Span Calibration 1 kg/lb to 100% of capacity
Power Requirements 100-240 VAC / 50/60 Hz universal internal power supply hardwire cord
Battery requirements Rechargeable NiMH battery (option)
Battery life (typical) 10 hours
Operating Temperature Range -10°C to 40°C / 14°F to 104°F
Interface Built-in RS232 and External Input / Optional RS422/485, AC/DC Relay
Safe overload (as % of rated load) 150%
Net Weight 26.2 lb
Shipping Weight 32.0 lb
Shipping dimensions (WxDxH) 19" x 15.3" x 16"

Ohaus Legal for Trade Scales - CKW Series
Model Capacity x Resolution(LB) Capacity x Resolution(KG) Platform Size
CKW3R55 6 lb x 0.001 lb 3 kg x 0.5g 10" x 10" x 2.3"
CKW6R55 15 lb x 0.002 lb 6 kg x 1 g 10" x 10" x 2.3"
CKW15L55 30 lb x 0.005 lb 15 kg x 2 g 12" x 12" x 2.3"
CKW30L55 60 lb x 0.01 lb 30 kg x 5 g 12" x 12" x 2.7"