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$2,281.70 $3,215.25
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Why you’ll love it

RestaurantSupply.com is your trusted source for Penn Scale digital portion scales.

  • Authorized Penn Scale dealer, ensuring genuine commercial food preparation and manufacturer support
  • Fast shipping available on in-stock Penn Scale R71MD3 digital portion scales
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Penn Scale R71MD3 11 Inch Stainless Steel Digital Scale with Span or Liner Calibration

Penn Scale  |  MFG #: R71MD3  |  Item #: 866429
Item: #866429

Technical details
Manufacturer Penn Scale
Model Number R71MD3
Manufacturer Part # R71MD3
Legal for trade Not Legal For Trade
Platform Construction Stainless Steel
Platform Width 11"
Platform Type Square
Housing Construction Stainless Steel
Weight 19 lbs
IP54 Yes
NTEP Yes

About this item

Product Details

The Penn Scale R71MD3 Ohaus® Ranger® 7000 Bench Scale is a precision digital platform scale designed for commercial foodservice environments requiring reliable weight measurement and calibration. Engineered for medium workload applications, this scale features a durable stainless steel square platform measuring 11 inches in width, capable of handling capacities up to 6 pounds with an accuracy of 0.001 pounds. Its robust IP54 stainless steel housing ensures durability in demanding kitchen conditions, while the inclusion of span or liner calibration functionality supports precise weight verification. The R71MD3 is equipped with a backlit LCD display and an intuitive navigation panel, facilitating easy operation in multiple languages. Its integrated RS232 interface enables GMP/GLP data output, supporting seamless data management in food processing and portion control settings. This model excels in providing accurate, repeatable measurements essential for quality assurance and product consistency in professional food production lines.

Top Penn Scale R71MD3 Features

The Penn Scale R71MD3 delivers high-precision weight measurement with a compact stainless steel platform ideal for portioning and calibration tasks in foodservice operations. Its IP54-rated housing provides durability against common kitchen splashes and contaminants, facilitating low-maintenance cleaning routines. The scale's multiple application modes, including parts counting, check weighing, and formulation, support diverse workflow requirements, while the 300-item data storage simplifies data logging. The adjustable feet and mounting options support flexible installation, enhancing workflow integration in busy kitchen environments.

  • Precision calibration: Supports span or liner calibration for accurate weights
  • Durable stainless steel platform: 11" x 11" surface withstands commercial kitchen use
  • Ease of operation: Backlit LCD display with multilingual navigation panel
  • Versatile applications: Ten functions including dynamic weighing and density measurement
  • Reliable construction: IP54 die cast housing for rugged kitchen environments

Ideal for medium-volume food portioning, ingredient verification, or calibration in commercial kitchens.

Penn Scale R71MD3 Technical Specs

The Penn Scale R71MD3 operates on standard AC power with typical electrical requirements, ensuring consistent performance for extended periods. Its self-contained stainless steel construction guarantees durability and resistance to kitchen spills, with dimensions of 11 inches by 11 inches and a shipping weight of approximately 19 lbs. The scale’s IP54-rated housing provides protection against dust and splashes, suitable for demanding culinary environments. It features a NTEP-approved design for regulatory compliance, with a weight capacity of 6 pounds and an accuracy of 0.001 pounds. The scale incorporates a backlit LCD display, user-friendly navigation, and RS232 interface for data output—supporting GMP/GLP standards. Its calibration capability allows it to maintain precision over time, making it an essential component in portion control, quality assurance, and process calibration workflows.

  • Electrical requirements: Standard AC voltage, 50/60Hz, no specific amperage noted
  • Construction: Stainless steel platform and housing, IP54 rated
  • Dimensions: 11" x 11" platform size
  • Weight capacity: 6 lb. / 3 kg with 0.001 lb. accuracy
  • Calibration: Supports span or liner calibration functions for maintained accuracy
  • Connectivity: RS232 interface for GMP/GLP data reporting
  • Protection and durability: Die cast stainless steel housing with IP54 rated construction
  • Installation clearance: Requires stable surface and adequate airflow for cooling
  • Power connection: Compatible with standard electrical outlets
  • Maintenance: Easy to clean and calibrate via built-in interface
  • Mounting options: Suitable for table or wall mounting with included brackets
  • Workflow integration: Compatible with data management systems for record keeping
  • Operational environment: Designed for indoor use in controlled kitchen environments

What is a commercial digital portion scale?

A commercial digital portion scale such as the Penn Scale R71MD3 is a high-precision measurement device designed for use in foodservice and food production settings. It typically features a robust stainless steel platform, advanced calibration capabilities, and multiple application modes to support tasks such as portion control, ingredient verification, and process calibration. Installed in professional kitchens, bakeries, or processing plants, this type of scale ensures accurate weights for quality consistency and regulatory compliance, especially in medium-volume foodservice operations. The R71MD3 model is suited for applications requiring reliable, repeatable measurements with durable construction for everyday culinary use and calibration routines.

Top commercial digital portion scales for medium-volume foodservice environments

These high-quality scales deliver precise measurement and durable stainless steel design suitable for calibration and portioning in busy kitchens. Penn Scale R71MD3 operates reliably with multiple application modes, making it ideal for medium throughput applications like ingredient prep and quality assurance in professional food settings.

  • Operation for food processing and calibration workflows
  • Constructed for durable use in commercial kitchens
  • Suitable for medium-volume food portioning tasks
  • Reliable performance with multi-application capabilities
  • Designed for integration with data management systems

Why Choose Penn Scale R71MD3

Designed with a sturdy stainless steel build and versatile calibration features, the Penn Scale R71MD3 stands out among digital scales for foodservice applications. Its compact footprint, multiple weighing modes, and GMP/GLP data output support efficient, accurate food processing and calibration routines, enhancing operational efficiency and measurement integrity in busy kitchens.

  • Compact stainless steel design: Fits tight kitchen spaces with rugged durability
  • Multiple application modes: Supports check weighing, density, and formulation tasks
  • Enhanced calibration features: Ensures ongoing measurement precision
  • Reliable data output: Seamless GMP/GLP integration for regulatory compliance
  • User-friendly operation: Backlit LCD and multilingual interface for quick setup

Certifications

NTEP Certified logo

NTEP Certified

The item has been evaluated by the National Type Evaluation Program and has been found to comply with their standards for commercial weighing and measuring equipment.

Certifications

IP54 logo

IP54

This product has an IP54 rating, providing limited protection from dust and protection from water splashes from any direction.

Customer reviews

Penn Scale R71MD3 Ohaus® Ranger® 7000 Bench Scale Compact Span Or Liner Calibration
Penn Scale

Penn Scale R71MD3 11 Inch Stainless Steel Digital Scale with Span or Liner Calibration

$2,281.70 $3,215.25

Penn Scale, R71MD3, Ohaus® Ranger® 7000 Bench Scale, compact, span or liner calibration, 6 lb. x 0.001 lb./3 kg x 0.005 kg/96 oz. x 0.02 oz./3000 g x 0.5 g, 11" x 11" stainless steel platform, IP54 die cast housing, ten application modes (weighing, parts counting, percent weighing, check weighing, dynamic weighing, display hold, filling, formulation, differential weighing, density weighing), backlit LCD display & navigation panel, operate in multiple languages, RS232 interface with GMP/GLP data output, 300 items data storage, adjustable feet, table/wall mount bracket, steel construction, counting function is not legal for trade, NTEP