Luminar 7030
In‑Line Free‑Space AOTF‑NIR Spectrometer
The Luminar 7030 is designed for continuous monitoring. The system consists of two enclosures: one containing the optics at the location of the product being analyzed and a second enclosure housing the electronics, connected by a 1‑meter cable. The spectrometer operates in free‑space mode using our AOTF‑based NIR technology for non‑destructive analysis. The compact enclosures allow the system to be mounted in tight in‑line spaces where the Luminar 4030 may not fit, delivering consistent spectrometer performance in tight installations and harsh industrial conditions.
Building on this flexible platform, we have adapted the 7030 for customers who need the portability of the 5030 but require more robust enclosures and enhanced cooling systems. This ongoing development reflects the our commitment to innovative, application‑driven solutions that address diverse installation constraints.
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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 |
| Wavelength Increment | Software Selectable 1-10 nm |
| Ambient Light Rejection | > 106 |
| Vibration Immunity | Blenders, production machinery, conveyor belts |
| 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 Area | Ø6 mm |
| Sampling Distance | 55 mm |
| 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) | Optical Module: 150 mm x 191.50 mm x 88 mm Electronics: 335 mm x 342 mm x 162.50 mm |
Key Measurement Capabilities
The Luminar 7030 provides high‑speed, non‑contact NIR analysis with flexible in‑line and at‑line integration options, including a Tri‑Clamp mount, to deliver real‑time process monitoring across a variety of industrial and manufacturing applications.
Key parameters measured include:
In‑Line Food Process Monitoring — measuring surface fat, moisture, and protein content on food products
Continuous Uniformity — monitoring composition consistency across moving product layers
Conveyor‑Based Drying — continuous, in‑process moisture measurement to optimize drying control
Coating Thickness — in‑line measurement of coating weight and surface uniformity on continuous materials
Accessories / Options
Brimrose designs and builds custom mounting assemblies for easy installation of the Luminar 7030 in our customers’ manufacturing and lab facilities. These assemblies ensure stable, repeatable positioning in tight in‑line spaces where compact mounting is required.
Mounting Options
Tri-clamp Mount
Standard or Custom-Built Mounting Plates
Lab Stand with Rotating Sample Cup
Analog Lab Stand