The Smartchem 140 Discrete Analyzer is an advanced, fully automated system designed for high-throughput chemical analysis in environmental, agricultural, and industrial laboratories. This system performs photometric measurements with exceptional accuracy, using discrete reaction technology to minimize reagent consumption and maximize sample throughput.
This unit comes complete with operational software and essential accessories, allowing for seamless integration into your lab workflow. With up to 140 tests per hour, it is ideal for laboratories requiring speed, flexibility, and precision in multi-parameter testing.
Engineered for user-friendly operation, the Smartchem 140 supports barcode reading, built-in sample mixing, reagent cooling, and robust data management capabilities.
Key Features:
– Fully automated discrete analyzer with random access
– Up to 140 tests/hour throughput
– Minimal reagent use with low carryover
– Includes software and standard accessories
– Suitable for water, soil, food, and industrial sample testing
– Compact footprint and intuitive interface
Specifications:
Manufacturer: Westco Scientific, Inc
Model: SmartChem 140
Part Number: 399-W140-01
Serial Number: WO510007
High-Throughput & Full Automation
– Processes up to 140 tests per hour, ideal for small to medium-volume laboratories.
– Supports multiple assay types: End Point, Kinetic, Differential, and Bichromatic, all fully programmable.
– Fully automates all steps, from sample dispensing to photometric reading, minimizing manual handling.
– Direct-read photometry in cuvettes eliminates transfer steps and risk of contamination.
Sample & Reagent Handling
– Five sample racks allow for continuous loading (126 total positions). Urgent samples can be added at any time.
– Two reagent racks hold up to 16 reagents with pre-warming to 37°C for optimal reaction conditions.
– Equipped with capacitive liquid level sensing for samples and reagents with low-level alerts.
– Features automated sample pre-dilution and rerun functions for out-of-range results.
Photometric System
– Direct photometry via multi-wavelength, double-beam optical system.
– Halogen lamp (6V/10W) with a 10 mm optical path.
– Includes 12 wavelengths, with 9 onboard interferential filters (420–880 nm); additional filters optional.
– Linear range: 0.001 – 2.500 Abs.
– Resolution: 0.0001 Abs.
Reaction System
– Minimal reaction volume: 300 µL for low reagent use and reduced waste.
– Washable cuvettes with integrated Cuvette Quality Assurance System ensure optical integrity before each run.
– 60-position reaction plate on a circular tray.
– Incubation temperature: 37°C ± 0.3°C with integrated mixing.
– Dual waste lines for improved hazard separation.
Dimensions: 42 cm (H) x 65 cm (W) x 100 cm (L) / 16.5 x 25.6 x 39.4 in
Weight: Approximately 65 kg (143 lbs)
Power Consumption: 300 W
Water Usage: Low (typically <7 L/h for this series)
Includes:
– SmartChem Software Version SC140 with licensed dongle (compatible with Windows 11)
Software and dongle provided on USB drive; computer not included
– Sample racks
– User manual
– Standard accessories
– Power cord and connector cables
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