Luminar 4030 Free Space AOTF-NIR Spectrometer
IN-LINE / AT-LINE
Rear View of the Luminar 4030 NIR Spectrometer
Rear View of the Luminar 4030 NIR Spectrometer
The Brimrose Luminar 4030 AOTF-NIR Spectrometer is designed and built for in-line or at-line measurement in a production facility. The 4030 has a stainless-steel housing and is used in free space mode.
The free space configuration is mounted to a blender, pipe, or over a conveyor at a fixed distance from the product so that the transmitted light reflects from the sample for optimal analysis.
The integrated Luminar 4030 delivers an exceptional signal‑to‑noise ratio and ultra‑high‑speed scanning, enabling real‑time, online analysis with laboratory‑grade accuracy.
PRODUCT INFORMATION INQUIRY
TECHNICAL SPECIFICATION
| Spectral Range Options | 850-1700 nm, 900-1800 nm, 1100-2300 nm (standard) |
| Measurement Modes | Diffuse Reflection |
| Spectral Resolution | 2-10 nm |
| Wavelength Accuracy | ± 0.5 nm |
| Wavelength Repeatability | ± 0.01 nm |
| Wavelength Increment | Software Selectable 1-10 nm |
| Ambient Light Rejection | > 106 |
| S/N at 70% Range | < 30μabs in reflectance and transmission, for<5 seconds integration time |
| Wavelength Access Time | < 66 μsec |
| Photometric Range | 3.5 AU |
| Linearity | Better than 0.15% |
| Signal Digitalization | 16-bit A/D (1 part in 65,536) |
| Sampling Speed | 16,000 wavelength/sec |
| Sampling Distance | 40 mm (or 65 mm with Ø10 mm Sample Area) |
| Diagnostic | 10 Built-in monitoring sensors |
| Power Requirements | 12VDC, (24VDC special order), 90Watts, 110VAC 60Hz, 220VAC 50Hz |
| Cooling Options | Fan-cooled, Vortex-cooled |
| Communication | Wireless, OPC UA, Modbus (Serial or TCP), I/O with 4-20mA, TCP/IP Ethernet |
| Enclosure (W x H x D) | 300 mm x 256 mm x 145 mm Stainless Steel NEMA 4X; Explosion-proof options available |
TYPICAL MEASUREMENT CAPABILITIES
The Luminar 4030 delivers real‑time, in‑line measurement of key chemical and physical properties—directly in your production process. Typical measurable parameters include:
Food Quality Control: Measuring ash, moisture, and protein content in food
Blending Uniformity: Monitoring the homogeneity of the blend in real time
Fluidized Bed Drying Process: Measuring moisture content during drying
Tobacco Measurement: Measuring key chemical and physical properties of tobacco
ACCESSORIES / OPTIONS
Brimrose designs and builds custom mounting assemblies for easy installation of the Luminar 4030 Free Space AOTF-NIR Spectrometer in our customers’ manufacturing and lab facilities.
Mounting Options
Tri-clamp Mount
Standard or Custom-Built Mounting Plates
Lab Stand with Rotating Sample Cup
Analog Lab Stand