NIR Quest-2.5 NIRQUEST+2.5-200

NIR Quest-2.5 NIRQUEST+2.5-200

Supplier
Goldway
Part Number
NIRQUEST+2.5-200
Category
Spectrometers
Origin
China

NIR Quest + uses an enhanced optical platform for higher sensitivity, with configurations NIR Quest + 1.7 (900-1700nm), NIR Quest + 2.2 (900-2100nm), and NIR Quest + 2.5 (900-2500nm). The flagship NIRQuest + supports laboratory/online material characterization, recycled-plastic identification and liquid chemical-concentration measurements.

Specification Snapshot
Spectral Range
900 - 2450nm
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Overview

NIR Quest + uses an enhanced optical platform for higher sensitivity, with configurations NIR Quest + 1.7 (900-1700nm), NIR Quest + 2.2 (900-2100nm), and NIR Quest + 2.5 (900-2500nm). The flagship NIRQuest + supports laboratory/online material characterization, recycled-plastic identification and liquid chemical-concentration measurements.

Specifications

ParameterValue
Spectral Range900 - 2450nm
Slit200 μm
Resolution25.596
Optical filterY
Grating1,Spectrometer 75 Lines Blazed at 1700 nm; SLIT 200
Focal LengthF/4 101mm
Series optical resolution [Configuration dependent; FWHM]0.02-23.88nm FWHM (Configuration Dependent)
Series spectral range [Shared technical table for the series; configuration-specific values are listed separately]900-2500nm
Dynamic range (single scan) [Single scan]7500:1
Integration Time1ms-30ms
A/D resolution16 bit
Power DissipationDC input +5V, 5A maximum
Trigger mode2 Types
Gate delayYes
Connection port30-pin connector
DetectorInGaAs Linear-Array CCD
Pixels512 count
Pixel size25μm×500μm
Pixel well depth30pC(~188 Me- electrons)
Spectrometer designCzerny–Turner Symmetric Crossed Design
Fiber Interface [FC Optional]SMA905/FC (Optional)
Dark noise (@minimum integration time) [Minimum Integration Time; Value Labeled @100ms; @Minimum Integration Time; @Minimum Integration Time)]6 counts @100ms
Signal-to-noise ratio (single scan @10ms) [Heading: Single Scan @10ms; Value Label: @100ms; @10ms)]10000:1 @100ms
F-number (configuration dependent) [Configuration dependent]f/3
Scan rate (unbuffered) [Unbuffered]243 Hz
Linearity correction (10-90%) [10—90%]99.8%
Operating Temperature Range10-35℃
Storage Temperature Range-30-70 °C
Humidity (non-condensing) [Non-Condensing]< 85%
Communication InterfaceUSB 2.0 @ 480Mbps; RS-232(2-wire)@115.2K baud(custom configuration)

Applications

Quality certification; hydrocarbon solvent measurement; identification for plastics recycling; moisture detection in fruit and grain.

Key Features

Focal length: F/4 101 mm. Optical resolution: 0.02-23.88 nm FWHM, configuration-dependent. Spectral range: 900-2500 nm. Single-scan dynamic range: 7500:1. Integration: 1 ms-30 ms. A/D: 16 bit. Power: DC input +5 V, maximum 5 A. Trigger modes: 2. Gated delay: yes. Port: 30-pin connector. Detector: InGaAs linear CCD; 512 pixels, 25 μm × 500 μm; well depth 30 pC, approximately 188 Me- electrons. Design: symmetric crossed Czerny-Turner. Fiber: SMA905/FC optional. Dark noise at minimum integration: 6 counts at 100 ms. SNR, labeled single scan at 10 ms: 10000:1 at 100 ms. Configuration-dependent F-number: f/3. Stray light: value unspecified, AU unit. Unbuffered scan rate: 243 Hz. Linearity correction at 10-90%: 99.8%. Operating temperature: 10-35℃. Thermal wavelength stability: value unspecified, nm/°C. Storage: source-written -30-70°C. Noncondensing humidity <85%. Communication: USB 2.0 at 480 Mbps; custom RS-232, 2-wire, at 115.2 K baud. Applications: quality certification, hydrocarbon solvent measurement, plastic recycling identification, and moisture detection in fruit and grain.

Datasheet

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Supplier Information

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Goldway
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Beijing Opute Technology Co., Ltd., founded in 1998, is an innovative technology company specializing in the promotion, R&D, production, and sales of optical technologies and products. Headquartered in Zhongguancun Electronic Science and Technology Park, Beijing, with branches nationwide, the company focuses on the design, development, and processing of optomechanical components, optical lenses, and optical systems, as well as the sales of precision optical instruments and the development of spectral imaging systems. With solid R&D capabilities and strong production and testing technologies, it has been certified as a High-Tech Enterprise. Adhering to the culture of 'Thinking Further Shining Future,' Opute provides high-quality products and services to meet customer application needs, striving to become a professional optomechanical component and optical instrument system integrator in China.

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