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Beijing Lijia United Technology Co., Ltd

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Building 5, Guanghua Entrepreneurship Park, No. 18 Anningzhuang East Road, Haidian District, Beijing

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Hydrogen fluoride analyzer (HF, H2O)

NegotiableUpdate on 02/24

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Simultaneously measure the concentration of HF and water vapor in the atmospheric environment or industrial processes with high precision and sensitivity.

Product Details

LGR (now under ABB Canada)The launched hydrogen fluoride analyzer can simultaneously measure atmospheric environment or industrial processesHFHigh precision and sensitivity in relation to water vapor concentration. The analyzer can provide measurement speed in seconds, while achieving accuracy ofppbLevel, saving costs and time. The instrument installation is simple, and the entire installation time can be completed within a few minutes. The test results indicate that the analyzer is not affected by other gas types and pressures.

The analyzer adoptsLGROutput spectrum of off-axis integrating cavity with patented design（OA-ICOS）Technology (patent number: 6795190), which eliminatesCRDSDuring the measurement process, technology requires continuous matching of the optical cavity and laser wavelength to improve the weak signal intensity, eliminating the need for complex laser alignment adjustment, temperature control, and wavelength monitoring in the analyzer. Real time display of high-resolution laser absorption spectra. Using a built-in computer（Linux OS）To provide continuous storage and measurement of data. With remote control function, users can operate the analyzer from any location through the network, and can also share real-time data and perform instrument diagnosis through remote login.

characteristic:

1.moreFast measurement response

2. The concentration measurement range is wider

3. Real time visible high-resolution measurement of spectra

4. Low energy consumption, more suitable for field applications

5. useLGRTemperature control technology achieves smaller drift and higher stability

Performance indicators:

Repeatability/Accuracy（1σ，1second/ 10second/ 100Seconds)

0.1 ppb / 0.07 ppb/ 0.05 ppb

Drift（EPType,15Minute average, standard temperature and pressure,24Hour)

0.1 ppb

Measurement range (under all technical specifications):

0.2~2000 ppb

Optional range：

0~30 ppm

Measurement speed:

0.01~1 Hz（Flow velocity response＜10Optional external pump needs to be configured in seconds)

Environmental conditions:

Sample temperature:0~50℃

Operating temperature:5~45℃

ambient humidity:0~100% RH, without condensation

Output:

Number（RS 232）Simulation, EthernetUSB

Electricity demand:

115/230 VAC，50/60 Hzperhaps12 VDC

Power:100 W(Standard type)/ 300 W（EPType)

Size and weight：

Standard type：22.2 cm（H）x 48.3 cm（W）x 61 cm（D），29 kg

EPType：40 cm（H）x 48.3 cm（W）x 61 cm（D），40 kg

Portable:17.8 cm（H）x 47 cm（W）x 35.6 cm（D），17 kg

Ordering information:

Model number（Model）：

GLA231-HF(Standard type, rack mounted)

GLA331-HF（EPType, rack mounted)

GLA331-HF(Portable)Formula)

Optional items:

1. MIU-16：16Road multiplexer

2. MIU-8：8Road multiplexer

3. 908-0008-9009：N920Vacuum pump (gas update time)1.2 Seconds)

4. 904-0002Data collection software (includingUSB/RS 232Cable), capable of recording and synchronizing multiple devicesLGRAnalyzer or other equipment (such asGPSData output from anemometers, etc

manufacturer:

ABB Canada