Online Raman Analysis System

ATR7000

Delivery

FOB

minimum order

1 unit

Country of Origin

China

Quantity

Contact Now

Description

ATR7000 is a real-time online reaction process analyzer based on Raman spectroscopy technology. It can monitor the content and changes of each component in the reaction process system in real time, as well as the crystal form transformation during the crystallization process, that is, process analysis technology (PAT). By detecting the real-time Raman spectrum of the components in the reaction system and conducting quantitative analysis, it can track the change process of key materials and help users accurately understand the reaction process, determine key process parameters, optimize the process, improve product quality, and achieve efficient, safe, and stable scale-up production.

ATR7000 adopts a refrigerated high-sensitivity CCD, which makes the instrument have good environmental adaptability. It adopts an optimized design of high-temperature-resistant long-rod Raman probe, making it very suitable for enterprise production and laboratory scientific process analysis research.

The multi-functional software shipped with the ATR7000 enables real-time monitoring of key information during the reaction process and automation of spectral analysis, allowing users to quickly extract the required information.

Model	Excitation wavelength and maximum excitation power
ATR7000-785	785nm, ≥500mW
ATR7000-532	532nm, ≥100mW
ATR7000-638	638nm, ≥100mW
ATR7000-1064	1064nm, ≥500mW

Features

Real-time online monitoring.
Non-contact, non-destructive, rapid detection, and not affected by water.
Monitor 4 channels simultaneously.
18cm long rod probe, high temperature resistant and corrosion resistant versions available.
Thread connection for Pg13.5.
Withstand high temperature environment up to 300℃.
Physical buttons and touch screen control.
Probe distance, up to 500 meters.
RS485, CAN, LAN and other remote communication methods.
The explosion-proof level is not lower than Ex ic nc IIC T4 Gc.
Threshold alarm, sound and light alarm can be set.

Application

Online continuous measurement of biological processes
Can be connected to up to 4 bioreactors
Suitable for biological process environments
Online monitoring in the pharmaceutical industry
Real-time online monitoring of chemical reactions
From process development, pilot testing to industrial production
In-situ or remote monitoring of cultural relic identification
Purification process

ATR7000 technical specifications
System
Interface	USB2.0，SMA905
Power voltage	DC5V，3.5A
Weight	＜50 Kg
Dimension	About 700 × 525 × 322 mm
Optical system
	ATR7000-785	ATR7000-532	ATR7000-638	ATR7000-1064
Excitation wavelength (nm)	785	532	638	1064
Maximum laser power	≥500mW	≥100mW	≥100mW	≥500mW
Spectral range	200-2600 @6cm-1 200-3500 @9cm-1	200-3700 @12 cm-1	200-2700 @ 9cm-1 200-3800 @12cm-1	200-2600 @13cm-1 200-3400 @18cm-1
Detector	Ultra-highly sensitive refrigerated (-10°C) back-illuminated 2048*64 area array detector			Cooled 512-pixel InGaAs CCD
Spectral stability	σ/μ < 0.5% (COT 8 hours)
Temperature stability	Spectral shift ≤ 1 cm-1 (10-40 ℃)
Variation of intensity	<±2%（in 5 ~ 40 ℃）
SNR	>3000: 1
Laser
Half width	0.1nm
Power stability	σ/μ <±0.2%
Raman probe
Optical fiber and interface	Excitation light interface: FC/PC, 105μm core diameter; Raman signal fiber: SM905, 200μm
Fiber length	1.5m, length can be customized
Diameter	Outer diameter 12.7mm, hole diameter 8.5mm
Working distance	6mm
Probe length	250mm, can be customized
Software function
Automatic calibration, real-time data collection, data modeling, real-time monitoring and quantitative analysis of substance concentration trends (two-dimensional and three-dimensional graphs) during the reaction process, substance concentration threshold reminders...

1.What is the minimum concentration of the required substance in the liquid measured by ATR7000?
ATR7000, measuring liquid, requires concentration greater than 1%

2.Can ATR7000 use 100m optical fiber for measurement?
Using 100m optical fiber for measurement, the signal strength is about 40% of the standard 1.5m optical fiber, and normal detection can be performed with a strength of 10%.

3. How much signal strength can ATR7000 measure?
A higher power light source can indeed make up for the signal loss caused by the fiber length, but if you want a 100m fiber to reach the signal strength of a 1.5m fiber, you need a light source with a power of several kilowatts. Therefore, it is not recommended to replace the light source with a higher power to make up for it. Signal loss due to fiber length