Sartorius FC12CCE-SXCE FC Series Intrinsically Safe Explosion-Proof Scale, 12 kg Capacity, Legal-for-Trade Certified

Overview

The Sartorius FC12CCE-SXCE FC Series is a certified intrinsically safe, explosion-proof scale engineered for precise mass measurement in hazardous environments where flammable gases, vapors, or combustible dusts may be present. Designed and manufactured in Germany to meet stringent international safety and metrological standards, this 12 kg capacity scale operates under the fundamental principle of electromagnetic force compensation (EMFC), delivering high reproducibility and long-term stability without mechanical wear. Its legal-for-trade certification—aligned with OIML R76 (Class III) and NTEP requirements—ensures full compliance for commercial transactions, quality control, and regulatory reporting in pharmaceutical, chemical, petrochemical, and fine manufacturing facilities. The FC12CCE-SXCE variant is specifically configured for Zone 1 (gas) and Zone 21 (dust) applications, incorporating dual-certified intrinsic safety barriers and galvanically isolated signal paths to prevent ignition energy transfer.

Key Features

• Intrinsically safe design certified to ATEX II 2 G EEx ib IIC T4, FM Class I, Div 1, Groups A–D, T4, and CSA Class I, Div 1, Groups A–D, T4—enabling safe operation in volatile atmospheres.
• Internal motorized auto-calibration system with isoTEST functionality: one-touch activation initiates full-range calibration using integrated reference masses, eliminating manual weight handling in classified zones.
• Backlit graphical LCD display with intuitive English-language prompts, supporting rapid operator training and minimizing input errors in high-risk settings.
• Robust aluminum housing with IP65-rated front panel and stainless-steel load cell assembly for resistance to corrosion, thermal drift, and mechanical shock.
• Flexible power architecture: supports AC mains (100–120 V / 220–240 V, 48–63 Hz), 24 V DC industrial power supply (suitable for both safe and hazardous area mounting), and rechargeable battery operation (EN 60079-11 compliant).
• Standard RS232C interface enables direct integration into LIMS, MES, or ERP systems; supports up to eight units on a single serial network via daisy-chaining or multiplexer configuration.

Sample Compatibility & Compliance

The FC12CCE-SXCE accommodates a broad range of sample types—including powders, granules, solvents, catalysts, and reactive intermediates—within its 218 × 200 mm stainless-steel pan. Its 0.1 g readability and 12 kg capacity provide optimal resolution for batch weighing, formulation verification, and raw material receipt inspection. All models are supplied with factory-applied, ISO/IEC 17025-accredited calibration certificates traceable to national standards (PTB, NIST). The device meets EU Measuring Instruments Directive (MID) Annex MI-001 requirements and supports GLP/GMP documentation workflows through time-stamped, user-identifiable weighing records. Built-in over/underload detection and real-time stability monitoring ensure measurement integrity prior to data acceptance.

Software & Data Management

Data capture and traceability are enhanced through native compatibility with Sartorius’ SartoPac Basic software (for local PC-based data export, report generation, and CSV/Excel archiving) and the Average Weight Control Terminal Software (designed for dynamic weight monitoring in packaging lines per USP and Ph. Eur. 2.2.17). All weighing events—including calibration logs, user actions, timestamps, and environmental metadata—are stored with non-erasable audit trails. When connected to validated IT infrastructure, the scale supports 21 CFR Part 11-compliant electronic signatures and role-based access control—critical for FDA-regulated environments. No proprietary drivers are required; standard virtual COM port emulation ensures plug-and-play interoperability.

Applications

This scale is routinely deployed in: active pharmaceutical ingredient (API) dispensing under cGMP; solvent dosing in reactor feed systems; catalyst charge verification in petrochemical catalysis units; hazardous waste drum reconciliation per EPA 40 CFR Part 264; and quality assurance checks of flame-retardant additives in polymer compounding. Its ability to execute simultaneous functions—including percentage weighing, piece counting, density determination (with optional accessories), and statistical batch analysis—makes it suitable for multi-step SOP-driven workflows requiring full metrological traceability and process validation.

FAQ

Is the FC12CCE-SXCE approved for use in Zone 1 gas environments?
Yes—it carries ATEX II 2 G EEx ib IIC T4 and FM Class I, Div 1 certifications, permitting installation in Zone 1 (gas) and Zone 21 (dust) locations when installed per manufacturer-specified barrier and cabling guidelines.
Does the internal calibration satisfy periodic verification requirements?
The isoTEST auto-calibration fulfills intermediate verification per ISO 9001 and ISO/IEC 17025; however, statutory re-verification by an accredited body remains mandatory at intervals defined by national metrology authorities (e.g., annually in the EU, biennially under NTEP).
Can the scale interface with PLC-based control systems?
Yes—via RS232C, it supports Modbus RTU ASCII protocol for seamless integration into Siemens, Rockwell, or Beckhoff automation architectures, enabling weight-triggered start/stop logic and real-time setpoint synchronization.
What is the warranty coverage and service support structure?
Sartorius provides a 24-month limited warranty covering materials and workmanship; extended calibration and preventive maintenance contracts are available through authorized service partners with global ATEX-certified field engineers.