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Beijing Lijia United Technology Co., Ltd

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Ammonia analyzer (NH3, H2O)

NegotiableUpdate on 03/19

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Simultaneously measuring the concentrations of NH3 and H2O in the atmospheric environment or industrial processes with high precision and sensitivity.

Product Details

氨气分析仪 (NH3, H2O)

LGR(Currently under ABB Canada)The ammonia analyzer（AA）Can simultaneously measure atmospheric environment or industrial processesNH₃andH₂OConcentration, high precision, high sensitivity.AAProvides higher performance at a speed of secondsppbMeasurement with high precision, saving costs and time. Newly developed“EPtype”The analyzer is combinedLGROur internal temperature control technology provides customers with stable measurements, ensuring higher accuracy, precision, and smaller drift. In addition, a series of optional accessories have expanded the application areas of ammonia analyzers.

EAAUsedLGROutput 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. 1 HzMeasure and capture instantaneous changes in airflow

2. simultaneous outputNH₃andH₂Oconcentration

3. Extremely wide range:1 ~ 10000 ppb

4. The range of water vapor concentration can be as high as60000 ppm

5. High precision absorption spectroscopy with real-time visibility

6. Low power consumption, suitable for outdoor applications

7. useLGRTemperature control technology with smaller drift and higher accuracy

Performance indicators:

repeatability/Accuracy（1σ，10 second/ 100second/ 300Seconds)

1 ppb / 0.3 ppb / 0.1 ppb（EPType)

2 ppb / 0.6 ppb / 0.2 ppb(Portable type)）

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

0.2 ppb

Measurement range (under all technical specifications):

NH₃：0~10000 ppb

H₂O：100~70000 ppm, without condensation（EPType)

1000~60000 ppm(Portable type)）

Optional range：

NH₃：0~200 ppm

H₂O0~70000 ppm, without condensation（EPType)

0~60000 ppm(Portable type)）

Environmental conditions:

Sample temperature:0~50℃

Operating temperature:5~45℃(Standard/Portable)/ 0~50℃（EPType)

ambient humidity:0~100% RH, without condensation

Measurement speed:

0.01 ~ 1 HzUser selection

Temperature control accuracy（EPType)：

0.003 ℃

Pressure control accuracy（EPType)：

0.001 torr

Output:

Number（RS 232）Simulation, EthernetUSB

Electricity demand:

115/230 VAC，50/60 Hz

120 W(Standard type)

150 W（EPType)

66 W（AC）/ 60 W（DC）(Portable type)）

Size and weight：

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

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

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

Ordering information:

Model number（Model）：

GLA231-EAA(Standard type, rack mounted)

GLA331-EAA（EPtype, rack mounted)

GLA132-EAA (Portable)

Optional items:

1. MIU-16：16Road multiplexer

2. MIU-8：8Road multiplexer

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

4. 908-0001-9011：N940Vacuum pump (gas update time)0.7Seconds)

5. 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