EMCEE 1143 Portable Fuel Filtration Performance Tester
| Brand | EMCEE |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | 1143 |
| Pricing | Upon Request |
Overview
The EMCEE 1143 Portable Fuel Filtration Performance Tester is a field-deployable, standards-compliant instrument engineered for rapid, quantitative assessment of particulate contamination and filtration efficiency in hydrocarbon-based aviation fuels, middle distillates (e.g., Jet A, JP-5, diesel), and gasoline. It operates on the principle of pressure-driven flow through standardized porous filter media, measuring real-time differential pressure rise across the filter as a function of filtered volume. This enables calculation of the Filtration Quality Factor (F-QF), a dimensionless metric defined as the ratio of initial clean-fuel flow rate to the flow rate at a specified pressure drop threshold—directly correlating with fuel cleanliness and filter compatibility. Designed for use in hangars, fuel farms, maintenance depots, and mobile laboratory environments, the system integrates all critical components—including peristaltic pump, calibrated flow path, digital transducers, and embedded control logic—within a rugged anodized aluminum transit case compliant with MIL-STD-810G for shock, vibration, and environmental resilience.
Key Features
- Compact, self-contained design housed in a certified IP65-rated aluminum transport case with integrated handle, latches, and foam-lined compartments for shock isolation
- Pre-programmed test sequences aligned with ASTM D6426 (Standard Test Method for Determining Filterability of Aviation Turbine Fuels) and ASTM D6824 (Standard Test Method for Determining Filterability of Middle Distillate Fuels)
- Digital real-time monitoring of differential pressure (0–100 psi, ±0.5% FS), cumulative filtered volume (0–1000 mL, ±0.2 mL resolution), and calculated F-QF value
- Interchangeable standard-pore polyethylene filter discs (nominal pore size: 0.8 µm or 1.2 µm, per ASTM requirements), supplied pre-sterilized and individually packaged
- Chemically resistant peristaltic pump with PTFE-encapsulated rollers and FDA-compliant polyethylene fluid path—eliminates cross-contamination and simplifies cleaning
- Battery-operated mode (optional rechargeable Li-ion pack, >4 hours runtime) and AC-powered operation for flexibility in remote or fixed-site deployment
Sample Compatibility & Compliance
The EMCEE 1143 accepts undiluted samples of aviation turbine fuels (Jet A, Jet A-1, JP-5, JP-8), diesel fuels (ASTM D975), heating oils (ASTM D396), and unleaded gasoline (ASTM D439, D4814). Sample volume requirement is 500–800 mL; no pre-filtration or conditioning is required. All test protocols are traceable to ASTM D6426 and D6824, ensuring data acceptability for OEM fuel acceptance testing, API RP 1591 compliance verification, and military logistics quality assurance (MIL-F-5624, MIL-DTL-83133). The instrument’s measurement architecture supports GLP-aligned documentation: timestamped test logs include operator ID, sample ID, ambient temperature/humidity (via optional external sensor input), filter lot number, and raw pressure/volume time-series data—exportable via USB to CSV or PDF report format.
Software & Data Management
The embedded microcontroller firmware provides intuitive menu navigation via a backlit 3.5-inch TFT display with capacitive touch interface. All test parameters—including target pressure threshold (typically 30 psi), maximum allowable test duration (default 15 min), and filter type selection—are configurable without PC dependency. Full audit trail functionality records every parameter change, test initiation, and result finalization with user authentication (4-digit PIN). Data export complies with FDA 21 CFR Part 11 requirements when used with optional EMCEE DataLink™ desktop software (v3.2+), enabling electronic signature, role-based access control, and automated report generation in IQ/OQ/ PQ-ready templates. Raw datasets retain native timestamp resolution (100 ms) for post-hoc statistical analysis (e.g., Weibull distribution fitting of clogging kinetics).
Applications
- Routine fuel quality verification prior to aircraft refueling or engine acceptance testing
- Evaluation of fuel system component compatibility—including coalescer cartridges, particulate filters, and fuel/water separators
- Monitoring of storage tank sediment accumulation and pipeline carryover contamination
- Validation of fuel polishing system performance during maintenance overhauls
- Supporting root-cause analysis of filter plugging incidents in ground support equipment (GSE) and auxiliary power units (APUs)
- Field qualification of alternative aviation fuels (SAF) against conventional filtration benchmarks per ASTM D7566 Annexes
FAQ
What standards does the EMCEE 1143 directly support?
ASTM D6426 and ASTM D6824 are fully implemented in hardware logic and reporting templates.
Can the instrument be used with non-standard filter media?
Yes—user-defined filter configurations may be entered manually, though F-QF calculations and pass/fail determinations will default to ASTM reference conditions unless recalibrated per ISO/IEC 17025 procedures.
Is calibration traceable to NIST standards?
Pressure transducers are factory-calibrated against NIST-traceable deadweight testers; certificate of calibration is provided with each unit and valid for 12 months.
How is data integrity ensured during field operation?
All measurements are stored in non-volatile memory with cyclic redundancy check (CRC-32) validation; USB export generates SHA-256 hash-verified archives.
Does the system require annual preventive maintenance?
Yes—recommended service includes pump tube replacement, filter holder O-ring inspection, and transducer zero-drift verification, documented per EMCEE Service Bulletin SB-1143-REV4.
