The ultimate tool for near-infrared spectroscopy

The NIRvascan™ is the world’s first portable, battery-operated smart spectrometer. It covers many field applications and its configuration is optimized for diffuse reflectance, transmission and fiber input detection for a spectral range between 900nm and 1700nm, 1350nm to 2150nm or 1600nm to 2400nm

Affordable  Handheld  Near-Infrared Spectrometer

Available at only $2695.00

ASP-NIR-M-Reflect

(For Powder, Coating, Solid)


Wavelength Range: 900-1,700 mm

Model Specification:  With protective window made of robust sapphire

Optical Resolution: 10 nm Pixel resolution 1.17nm/pixel (accuracy + or - 0,7nm)

Signal-to noise ratio: 6000:1 in 1 second scan

Slit Size: 1.69 x 0.025 mm

Detector:  1 mm InGaAs (Hamamatsu model G12180-010A)  Dark Current 0.8nA @VR=1V Noise Equivalent Power 1.4*10-14 @λp

Communication Interface:  USB and Bluetooth Low Energy (BLE)         

Sensors:  Thermopile for detector ambient humidity and temperature

Power:  USB or Build-in Li-ion battery

Dimensions:  82.2 x 66 x 45 mm

Weight:  136 g (with battery)

Measurement mode  :  Diffuse reflectance

Illumination Module: Diffuse reflectance with two integrated tungsten halogen lamps 1 Watt, 45 degree from the surface

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ASP-NIR-M-Trans
(For Liquids)



Wavelength Range: 900-1,700 mm

Model Specification:   Standard 1 cm cuvette (cuvette not included)

Optical Resolution: 10 nm Pixel resolution 1.17nm/pixel (accuracy + or - 0,7nm)

Signal-to noise ratio: 6000:1 in 1 second scan

Slit Size: 1.69 x 0.025 mm

Detector:  1 mm InGaAs (Hamamatsu model G12180-010A)  Dark Current 0.8nA @VR=1V Noise Equivalent Power 1.4*10-14 @λp

Communication Interface:  USB and Bluetooth Low Energy (BLE)         

Sensors:  Thermopile for detector ambient humidity and temperature

Power:  USB or Build-in Li-ion battery

Dimensions:  82.2 x 66 x 45 mm

Weight:  136 g (with battery)

Measurement mode  :   Transmission for liquid

Illumination Module:  Transmission with one integrated halogen lamp CCT : 2274 K CRI(Ra) : 100

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ASP-NIR-M-Fiber
(For Probe, Inline, Microfluidic)



Wavelength Range: 900-1,700 mm

Model Specification:    SMA 905 connector for fiber input

Optical Resolution: 10 nm Pixel resolution 1.17nm/pixel (accuracy + or - 0,7nm)

Signal-to noise ratio: 6000:1 in 1 second scan

Slit Size: 1.69 x 0.025 mm

Detector:  1 mm InGaAs (Hamamatsu model G12180-010A)  Dark Current 0.8nA @VR=1V Noise Equivalent Power 1.4*10-14 @λp

Communication Interface:  USB and Bluetooth Low Energy (BLE)         

Sensors:  Thermopile for detector ambient humidity and temperature

Power:  USB or Build-in Li-ion battery

Dimensions:  82.2 x 66 x 45 mm

Weight:  136 g (with battery)

Measurement mode  :   Optical fiber spectroscopy 

Illumination Module:   External lamp


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Nirvascan with spectral range of 1350nm - 2150nm

Extended Reflective Model R11

(For Powder, Coating, Solid)


Wavelength Range: 1350-2,150 mm

Model Specification: With protective window made of robust sapphire

Optical Resolution: Typ. 12nm @ 1530nm LD

Signal-to noise ratio: 5000:1 in 1 second scan

Slit Size: 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: USB

Dimensions: 95.5 X 47.5 X 37.5

Weight:  <80 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module: Tungsten Filament lamp with reflector, 0.7W*4
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder: N/A

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Extended Transmissive Model T11
(For Liquids)


Wavelength Range: 1350-2,150 mm

Model Specification:  Standard 1 cm cuvette (cuvette not included)  

Optical Resolution: Typ. 12nm @ 1530nm LD

Signal-to noise ratio: 5000:1 in 1 second scan

Slit Size: 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: USB

Dimensions: 95.5 X 47.5 X 37.5

Weight:  < 110 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module:  Tungsten filament lamp (0.7W*1)
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder:  Path length = 10mm, Z-dimension = 15mm

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Extended Fiber Optics Model F11
(For Probe, Inline, Microfluidic)


Wavelength Range: 1350-2,150 mm

Model Specification:   SMA 905 connector for fiber input      

Optical Resolution: Typ. 12nm @ 1530nm LD

Signal-to noise ratio: 5000:1 in 1 second scan

Slit Size: 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: USB

Dimensions:  59.5 X 47.5 X 24.5 

Weight:   < 60 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module:  N/A
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder:  N/A



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Nirvascan with spectral range of 1600nm - 2400nm

Extended Reflective Model R13

(For Powder, Coating, Solid)


Wavelength Range: 1600-2,400 mm

Model Specification: With protective window made of robust sapphire

Optical Resolution: Typ. 12nm @ 1530nm LD

Signal-to noise ratio: 3000:1 in 1 second scan

Slit Size:  1.8mm * 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: USB

Dimensions:  75.8 X 48 X 48 

Weight:  < 150 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module:  Three 0.7W tungsten filament lamps
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder: N/A

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Extended Transmissive Model T13
(For Liquids)


Wavelength Range: 1600-2,400 mm

Model Specification:  Standard 1 cm cuvette (cuvette not included)  

Optical Resolution: Typ. 12nm @ 1530nm LD

Signal-to noise ratio: 3000:1 in 1 second scan

Slit Size:  1.8mm * 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: USB

Dimensions:  105 X 48 X 38.2   

Weight:  < 150 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module: Tungsten filament lamp (0.7W*1) 
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder: N/A


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Extended Fiber Optics Model F13
(For Probe, Inline, Microfluidic)


Wavelength Range: 1600-2,400 mm

Model Specification: SMA 905 connector for fiber input      

Optical Resolution: Typ. 12nm @ 1530nm LD

Signal-to noise ratio: 3000:1 in 1 second scan

Slit Size:  1.8mm * 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: USB

Dimensions:  59.5 X 48 X 24.6    

Weight:  < 65 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module: N/A
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder: N/A



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Nirvascan with spectral range of 900nm - 2400nm

Extended Reflective Model R15

(For Powder, Coating, Solid)

Wavelength Range: 900-2,400 mm

Model Specification: With protective window made of robust sapphire

Optical Resolution: 10nm~12nm 

Signal-to noise ratio: 3000:1 @2200nm

Slit Size:  1.8mm * 0.025 mm

Detector: 1mm extended InGaAs (uncooled) 

Communication Interface: 1. USB and UART 2. BLE (optional)

Sensors: Ambient humidity and temperature sensors

Power: 5V / 2A (AC Adapter included)

Dimensions:  195.5 X 114.5 X 45 

Weight:  < 150 g
Wavelength Accuracy: Typ, ±1 nm 

Illumination Module:  One 5W tungsten filament lamp with reflector
Scan Capability: Linear / Hadamard / Slew Scan
Cuvette Holder: N/A

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