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Checkweigher Scales

Checkweigher's are designed to help speed up your weighing process and reduce production downtime, two critical factors to your company’s bottom line.

Rice Lake Weighing Systems

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Specifications

CW-90X Over/Under Washdown Checkweigher


  • Piezo keypad consisting of ZERO, UNITS, PRINT, TARE, OVER, UNDER, ID, TARGET, ENTER, MENU, POWER
  • 304 stainless steel, IP69K rated indicator
  • PreVent™ breather vent
  • Storage for up to 50 IDs
  • Unit of measure: kg, gm, lb, oz, lb/oz (lb/oz is not Legal for Trade)
  • High-intensity LED display
  • Battery backed time and date
  • Two full-duplex RS-232 serial ports
  • Configurable print formats
  • Audit trail tracking
  • Optional communications: Ethernet, USB or fiber-optic
  • Four configurable Digital I/O
  • Reflash memory to upgrade firmware
  • Auto print capability

Scale:

  • IP69K, stainless steel, hermetically sealed load cell
  • 304 stainless steel
  • Five point overload protection

Performance Under Extreme Pressure

For heavy washdown environments and HACCP requirements, choose Rice Lake's CW-90X checkweigher. The CW-90X features the toughest keypad available. This rigid piezo device is made to withstand sharp knife-point contacts, and is resistant to most contaminants and liquids.


The configuration menu of the CW-90X is accessible through the front keypad, eliminating the need to open the back of the indicator and expose the unit to moisture or contaminants. Access to these keypad controls can be limited to meet the operator's needs. 


The CW-90X will store detailed information for up to 50 separate IDs (expandable with WeighVault), allowing for easy recall of previously saved information. An adjustable contrast display is visible in any environment. 

Doran Scales

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Specifications

2200CW SS Checkweigher

2200CW Series Checkweigher Bench Scale


The 2200CW Series Bench Scale is an advanced high-performance checkweigher that combines a 2200CW advanced weighing indicator with a rugged Doran scale base and shown with optional column. The system features stainless steel construction and washdown protection — with components that are Built in the USA.

A large selection of base sizes and capacities, battery power option, scanners, and communications and networking equipment, and other accessories make this versatile indicator a smart choice for a range of weighing applications. 

Three and five band checkweighing guides the operator to accurately hit product targets quickly. Manufacturers can realize ingredient savings, improve quality control, achieve greater accountability, and support traceability goals


Key performance features include:


800 Product Memory: Quickly recall products from the scale database.  Product memory includes checkweigh limits, unit of measure, accumulator and counter values, tare, two data fields, checkweigh operation, and output configuration.


Doran QC Weigh software available: Configure the 2200CW to follow QC processes, collect data and provide reporting on product weights and accuracy. Record unique operator IDs, scheduled sample intervals with alarms, and data collection to confirm quality control tasks.


Doran Production Sentry software available: Control groups of scales to set the product to be checkweighed, collect data and provide reporting on product weights and accuracy, record operators and determine efficiency by line and operator.


Scale Bases: 304 stainless steel construction with a Quad-Spring shock-absorbing base design that provides 1000% overload protection in scale bases from 8" x 8" to 15" x 15", and provides 300% overload protection in bases 18" x 18" and larger.  Doran meets the demand for precision measurements of 0.1 g to multiple load cell applications up to 100,000 lb.


Multiple power options: 100-240 AC, 50/60Hz line power standard for permanent installation, a high-performance internal rechargeable battery option or 6-12 VDC input. 


Advanced Communications and Control

Connect, control, and communicate to any device or computer with the two standard RS-232 ports, eight standard outputs, two standard inputs, or a wide range of communication options. Connect with our wired Ethernet, Wireless Ethernet, Bluetooth, USB, 4-20mA. 

Control your process with our optional relays that can be mounted inside the enclosure to provide a turnkey solution.  Signaling includes audible alarms and light towers.

Communicate with the flexible and user-definable data strings to include tare, product ID, and time and date. 


Washdown protection. From the heavy gauge stainless steel to the innovative gasket design, the meets the IP69K classification for washdown protection.


Rugged design: All components of this system act as a defense against the damaging effects of shock, water, abuse, and other environmental factors that can cause costly repairs and production downtime.


Certifications:  NTEP


Operational features include:

  • 800 Product ID’s, containing checkweigh limits, unit of measure, accumulator and counter values, tare, two data fields, checkweigh operation, and output configuration
  • Ethernet, WiFi, Bluetooth 4.0, USB, 4-20mA communication options
  • Three and Five band checkweighing
  • Two RS-232 ports
  • Two remote switch outputs.
  • Eight outputs
  • Responsive full numeric keypad that is easy to operate, even when wearing gloves
  • Units of Measure: scroll to use scale in lb, oz, lb:oz, kg, and g
  • Use with up to eight 350-ohm load cells, ideal for interface with floor scales or tank and hopper scales
  • Large 0.8” bright LED display
  • WinSPC compatible


Precision engineering and built in the USA.  We applied our 40 years of engineering experience to meet all the functional and operational needs of our industrial customers — and designed the 2200CW line of indicators and options to deliver maximum performance at an outstanding value.


Company policies – Are there company policies that are particularly important to your business? Perhaps your unlimited paternity/maternity leave policy has endeared you to employees across the company. This is a good place to talk about that.


Executive profiles – A company is only as strong as its executive leadership. This is a good place to show off who’s occupying the corner offices. Write a nice bio about each executive that includes what they do, how long they’ve been at it, and what got them to where they are.

Warranty: Two Years 

Power Input: 100 - 240VAC 50/60Hz 

Optional Battery: Internal rechargeable battery, 60 hrs. of continuous use 

Optional Communication Interfaces: Ethernet, WiFi-802.11b/g, USB, Bluetooth, or 4-20 mA 

Resolution Range: 200d to 50,000d 

Number of Load Cells: Up to 8, 350 Ohm 

Serial Interface: Two Bi-directional RS-232 ports 

Controls: Tare, Gross/Net, Zero, Print, Units, Accum, Clear Prod Id, Set Point, Over, Under, Enter, Decimal Point, and Numeric Keypad 0-9 

Digital I/O: Two remote switch inputs, eight digital outputs 

Temperature Range: 14° to 140° F (-10° to 40° C) 

Analog Sensitivity: 0.16 μV/e min., 0.5 μV/e typical 

System Linearity: 0.01% full scale 

Analog Signal Range: -0.5 mV/V to 5mV/V 4 & 6 wire input 

Excitation Voltage: 5 VDC

APPROVALS 

U.S. Legal for Trade - NTEP 

Indicator: CC# 06-101 (10,000d) 

Bases 8" x 8" to 15" x 15": CC# 97-097A1 (5,000d) 

Bases 18" x 18" to 24" x 24": CC# 13-110 (5000d) 

Canadian Legal for Trade - Measurement Canada 

Indicator: AM-5617 (10,000d) 

Bases 8" x 8" to 15" x 15": CC# 97-097A1 (5,000d) 

Bases 18" x 18" to 24" x 24": CC# 13-110 (5000d)

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Specifications

4300 SS Checkweigher

Built in America!

Washdown Safe Construction

304 Stainless Steel construction and the exclusive, innovative Doran gasket design exceeds IP69K and NEMA 4X classifications for washdown protection. The 4300 Checkweigherwill survive and thrive in the most extreme washdown weighing applications.

Indestructible "Guardian©" Touch Panel
Reduce downtime and lower maintenance costs even in repeatedly harsh washdown environments. Four times thicker than the competition, this super rugged touch panel resists moisture and puncture damage better than any other scale.

Easy Operation
Simple to use with minimal operator training. Set over/under tolerances right from the front panel using the Up/Down arrow buttons. Checkweigh to zero or actual weight with 3- or 5-zone checkweighing operations.

1000% Overload Base
No, that's not a typo! Our unique "Quad-Spring" design protects the sensitive load cell from shock and overload damage. Protected to a maximum of 10 times the base load rating, this design sets the new industry standard—a feature available only from Doran. Take a "peek under the hood" to see what's inside our DXL scale base.

Maximum Capacities: 2 lb5 lb10 lb25 lb50 lb100 lb

Resolution Range: 0.0005lb - 0.05lb

Dimensions: 

Digital Weight Indicator: 6" H x 10" W x 3" D; Scales bases - various dimensions

Display: 6 Digit, Red LED, 0.56” High

Indicators: Acceptgkglb:ozlbMotionOverozUnderZero

Controls: OverPrintUnderUnitsZeroUnits: ozlblb:ozgkg

Output: Bi-directional RS-232

Construction: 304 Stainless SteelPower: 100~240VAC, 50/60 Hz

Certifications: NTEP

Warranty: Two Years