Diffuse Reflection NIR Analyzer - Near Infrared Spectrophotometer - 900-2500 nm - Cooled InGaAs

The Master Science Diffuse Reflection NIR Analyzer scans solid and granular samples from 900 to 2500 nm with a cooled InGaAs detector. The sample is poured into a cup and placed on the open platform; no reagents or pre-treatment are involved.

Moisture, fat, protein, amino acids and other indicators are reported together within about a minute. An integrating sphere, a large sampling spot and a rotating cup holder keep results repeatable when the material is uneven.

Technical Specifications

Specifications of the Master Science Diffuse Reflection NIR Analyzer:

• Brand: Master Science
• Model Number: MSSP-LIF450SWISS
• SKU: MSSP-LIF450SWISS
• Brand: Master Science
• Model Number: MSSP-LIF450SWISS
• SKU: MSSP-LIF450SWISS
• Measurement Mode: Diffuse reflection sample cell
• Wavelength Range: 900 to 2500 nm
• Spectral Bandwidth: 12 nm
• Wavelength Accuracy: ±0.2 nm
• Wavelength Repeatability: ≤0.05 nm
• Stray Light: ≤0.1%
• Absorbance Noise: ≤0.0005 Abs
• Analysis Time: 1 min, adjustable
• Detector: Cooled InGaAs
• Output: USB 2.0
• Calibration: MPLS modified least squares regression; DPLS spectrum identification and qualitative analysis
• Ambient Temperature: 5 to 35 °C
• Ambient Humidity: 5 to 85% RH
• Power Supply: 90-250 V, 50 or 60 Hz
• Instrument Dimensions (W×D×H): 540 × 380 × 220 mm
• Package Dimensions (W×D×H): 800 × 680 × 580 mm
• Net / Gross Weight: 18 kg / 55 kg

Key Benefits

• One-tap measurement: the Master Science Diffuse Reflection NIR Analyzer takes its background automatically.
• No chemicals: samples are measured directly.
• Quick consumable changes: light source and desiccant replaced without opening the instrument.
• Controlled access: user management with operator permissions.
• Easy to keep clean: open working platform.

For liquid samples, see the Master Science liquid NIR spectrophotometer.

Product Features

Optics

• Integrating sphere diffuse reflection system
• Built-in PTFE reference module
• Polystyrene wavelength standard film with automatic monitoring

Sampling

• Large sampling spot
• Sample rotating table
• Sample cups and accessories for particles, powders, liquids and films

Software

• Data collection, pre-processing and evaluation
• User settings and user management
• Temperature and humidity stored in each spectrum file
• Model transfer between instruments

Applications

The Master Science Diffuse Reflection NIR Analyzer is used for:

• Moisture, fat and protein determination
• Amino acid indicators
• Particles, powders, liquids and films

Common Problems and How This Analyzer Helps

How the Master Science Diffuse Reflection NIR Analyzer simplifies composition testing:

• Operator-dependent results: built-in background and single-tap operation.
• Uneven granular samples: rotating cup and large spot.
• Downtime for lamp changes: user-replaceable light source.
• Slow reference methods: multi-component result in about a minute.