Micro Spectrometers

ATP 2000 Series

Best performance at the smaller size

The ATP2000P, ATP2400, and ATP2500 are advanced micro spectrometers designed for high-performance spectral analysis. The ATP2000P features a 2048-pixel CCD sensor with a 200-1100 nm range, high-speed data transmission, and built-in performance-enhancing algorithms. The ATP2400 boasts an ultra-thin design, built-in pulsed xenon lamp drive circuits, and customized ultra-low noise CMOS signal processing, offering twice the signal-to-noise ratio of competitors. The ATP2500 stands out with its ultra-high frame rate of 0.8Kfps and an ultra-low stray light concave grating light path.

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Sensor Technology

CCD (ATP2000P, ATP2500) and CMOS (ATP2400) with 2048 pixels.

Best Quality-Price ratio

Robust data adquisition at the best modular spectrometer prices.

Versatile

Support for USB 2.0 and RS232/UART interfaces.

Spectral Range

Broad coverage from 185-1100 nm.

Low Noise

Customized ultra-low noise signal processing, especially in ATP2400. and ATP2500

Compact Design

Miniature, fiber-optic spectrometers with easy integration capabilities.

Datasheet Download

ATP2500

ATP2000

ATP2400

Specifications

Model	ATP2000	ATP2400	ATP2500
Detector type	Hamamtsu S11639	Linear CMOS	Linear CMOS
Spectral range	200-1100 nm Customizable	180-1100 nm Customizable	185-1100 nm Customizable
Effective pixels	2048	2048	2048
Sensitivity	1300V/(lx-s)	1300V/(lx-s)	1300 V/(lx•s)
Dark noise	0.4mVrms	0.4mVrms	13 RMS @13*℃
Pixel size	14 × 200 μm	14 × 200 μm
Spectral Range	0.1-3 nm (Depends on slit, spectral range)	0.1-2 nm (Depends on slit, spectral range)	0.1-3 nm (Depends on slit, spectral range)
Optical Design	f/4 crossed asymmetrical Czerny-Turner	f/4 crossed asymmetrical Czerny-Turner	f/4 crossed asymmetrical Czerny-Turner
Dimensions	102×72×36.3 mm	85×66×24 mm	102×72x34
Weight	380g	380g	200g
Interface	USB 2.0	USB 2.0	USB 2.0
Power supply	DC 4.5 5.5 V (type @5V)	DC 4.5 5.5 V (type @5V)	DC 4.5 5.5 V (type @5V)

Excel at Fluorescence Resistance

Android

1064 ± 0.5nm

200-2500 cm-1

8-12cm-1

5.5", 1920×1080, Multi-point touch control

TE cooled InGaAs

220×110×45mm

1150g

WIFI, USB Type-C, Bluetooth, GSM

Test results report export pdf, txt including detect result, spectral info, evident pictures

Mobile power bank, and standby times >72hrs

USB Type-C

IP68

13 Mpx

Excel at Fluorescence Resistance

Android

1064 ± 0.5nm

0-600 mW (software adjustable)

200-2500 cm-1

8-15cm-1

5.5", 1920×1080, Multi-point touch control

Full free space optical path, no fiber insertion loss

TE cooled InGaAs

220×110×45mm

＜900g

WIFI, USB Type-C, Bluetooth, GSM

Test results report export pdf, txt including detect result, spectral info, evident pictures

4-6 hours

USB Type-C

IP67

13 Mpx

Model	standard	10800	20250	10030
Frequency range	10µHz to 3MHz	10µHz to 3MHz	10µHz to 3MHz	10µHz to 3MHz
Amplitude	0.015mV to 1.0V, or 0.03% to 100% of current range	0.015mV to 1.0V, or 0.03% to 100% of current range	0.015mV to 1.0V, or 0.03% to 100% of current range	0.015mV to 1.0V, or 0.03% to 100% of current range
DC offset	16bit DC offset subtraction and 2 DC-decoupling filters	16bit DC offset subtraction and 2 DC-decoupling filters	16bit DC offset subtraction and 2 DC-decoupling filters	16bit DC offset subtraction and 2 DC-decoupling filters
Dynamic range	0.05nV to 10V, and 0.2aA to 30mA	0.05nV to 10V, and 0.2aA to 30mA	0.05nV to 10V, and 0.2aA to 30mA	0.05nV to 10V, and 0.2aA to 30mA

Specifications subject to change.

	compactSTAT.h standard	10800	20250	10030
Analog in/out	8/2 (0 to +4V, 16bit resolution)	8/2 (0 to +4V, 16bit resolution)	8/2 (0 to +4V, 16bit resolution)	8/2 (0 to +4V, 16bit resolution)
Digital input/output	2 input (0-5V) / 3 output (0-3.3V)	2 input (0-5V) / 3 output (0-3.3V)	2 input (0-5V) / 3 output (0-3.3V)	2 input (0-5V) / 3 output (0-3.3V)
I-out/E-out	Analog monitor for cell current and potential	Analog monitor for cell current and potential	Analog monitor for cell current and potential	Analog monitor for cell current and potential
AC-out	±0.5V sinewave 10µHz-3MHz with variable attenuation	±0.5V sinewave 10µHz-3MHz with variable attenuation	±0.5V sinewave 10µHz-3MHz with variable attenuation	±0.5V sinewave 10µHz-3MHz with variable attenuation
Channel-X input, Channel-Y input	±4V: to record impedance from peripheral devices	±4V: to record impedance from peripheral devices	±4V: to record impedance from peripheral devices	±4V: to record impedance from peripheral devices

Specifications subject to change.

Model	standard	10800	20250	10030
Power requirements	In USB powered mode: standard 5V, 500mA, External adapter: 100-240V, 50-60Hz, 350mA	100-240V, 50-60Hz, 700mA	100-240V, 50-60Hz, 700mA	100-240V, 50-60Hz, 700mA
Interfacing	USB	USB	USB	USB
Size (w x d x h)	12 x 26 x 2.5cm	12 x 26 x 2.5cm	12 x 26 x 2.5cm	12 x 26 x 2.5cm
Weight	0.6kg	0.7kg	0.7kg	0.7kg
PC requirements	Windows 8/10/11, with free USB port	Windows 8/10/11, with free USB port	Windows 8/10/11, with free USB port	Windows 8/10/11, with free USB port

Specifications subject to change.

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