ATR7000 -532 Parameters

Spectral parameters

Excitation light source

532nm Narrow Linewidth Stabilized Laser

Excitation power

1200 mW （Output power can be set in software）

Spectral detection range

200 ~ 3300 cm-1

Resolution

6 cm-1

Wavelength stability

≤0.1 cm-1

Spectral stability

σ/μ < 0.5% (COT 8 hours)

Temperature stability

Spectral shift ≤ 1 cm-1 (10-40 ℃)

Spectral intensity change

<±3%（in 5 ~ 40 ℃）

Detector

Type

Ultra-high sensitivity and rapid cooling CCD

Detector cooling temperature

-10 ℃

Detection range

200-1100 nm

Effective Pixels

2048*64

Dynamic Range

50000：1

Pixel size

14 ×200 μm

ADC solution

16bit

F/#

≥2.0

Analysis system

Measurement  object

Liquid homogeneous mixture

Measurement  parameters

Mixture component mass content（w %）

Measurement accuracy

Measuring range 0 ~ 100%，Routine analysis repeatability error ≤±0.05 %
（Dedicated signal amplification processing, with the lowest detection limit 50 ppm）

The sampling period

sampling time：10 ~ 120 s，Warm-up time：5 minutes

Test Conditions

Sample working pressure ≤5.0 MPa（Surface pressure）
Differential pressure in and out of the sampling tube ≥0.10 MPa
If the sample temperature is higher than 80 ℃, the water cooling mechanism needs to be automatically introduced in

Instrument working environment

temperature：-10 ~ 40 ℃， humidity≤85 %

Explosion-proof grade

Main cabinet explosion-proof mode: positive pressure explosion-proof(optional)，
Explosion-proof grade：Exp II CT6，Protection class：IP 65

Remote monitoring function

Remote display of current spectrum, analysis results and system status via Ethernet

Analog signal output

DC 4 ~ 20 mA Current output (optional)

System status output

Passive relay contact (optional)

Digital communication

Modbus or OPC Protocol (Ethernet)

MTBF

≥ 12 Months

Else

Main cabinet power supply：AC220 V / 50Hz，Power：≤1000W
Main cabinet size：
lPositive pressure explosion-proof type：900 * 450 * 2100mm，
weight：150 kg
lNon-explosion-proof type：800 *800 *2100mm，weight：150kg

ATR7000 -785 Parameters

Spectral parameters

Excitation light source

785nm Narrow Linewidth Stabilized Laser

Spectral detection range

200 ~ 2000 cm-1

Resolution

6 cm-1

Wavelength stability

≤0.1 cm-1

Analysis system

Measurement object

Liquid homogeneous mixture

Measurement parameters

Mixture component mass content（w %）

Measurement accuracy

Measuring range 0 ~ 100%，Routine analysis repeatability error ≤±0.05 %
（Dedicated signal amplification processing, with the lowest detection limit 50 ppm）

The sampling period

sampling time：10 ~ 120 s，Warm-up time：5 minutes

Test Conditions

Sample working pressure ≤5.0 MPa（Surface pressure）
Differential pressure in and out of the sampling tube ≥0.10 MPa
If the sample temperature is higher than 80 ℃, the water cooling mechanism needs to be automatically introduced in

Instrument working environment

temperature：-10 ~ 35 ℃， humidity≤85 %

Explosion-proof grade

Main cabinet explosion-proof mode: positive pressure explosion-proof(optional)，
Explosion-proof grade：Exp II CT6，Protection class：IP 65

Remote monitoring Remote display of current spectrum, analysis results and system status via function Ethernet

Analog signal outpu

DC 4 ~ 20 mA Current output (optional)

System status output

Passive relay contact (optional)

Digital communication

Modbus or OPC Protocol (Ethernet)

MTBF

≥ 12 months

Else

Main cabinet power supply：AC220 V / 50Hz，Power：≤1000W Main cabinet size：
Positive pressure explosion-proof type：900 * 450 * 2100mm，weight： 150 kg
Non-explosion-proof type：800 *800 *2100mm，weight：150kg