// Medidores extractivos

AIM Series 5000

DUV Gas Analyzers, for Laboratory, Process and Compliance Monitoring

MEASURES:
NO, NO2, NH3, HONO, O3, H2O2, SO2, Cl2, ClO2, B, T, X, BTX, HCHO, and others




The AIM 5000 Series gas analyzers incorporate the most advanced technology available.
The Model 5100 is the unheated version, and the 5200 is the heated version of the patented AIM 5000 extractive UV Analyzer Series; featuring an exclusive and proprietary DOAS analysis for the gas measurement, with digital signal processing and communications. Outputs include 4-20 MA analog, fault contact closures, RS485/422/232, and modem interface.
The 5000 series are available as a high range [-HR] system measuring % to ppm levels, or low range
[-LR] system measuring low ppms to high ppb levels.

The system was developed from more than 30 years of practical field experience and over 5,000 installations in 35 countries.

FEATURES

• Dedicated- Measures one or multiple components - with an 2048 element detector array, with interchangeable internal measurement cells tailored for the analyte and sensitivity requirements.

• Fast Response Time - fraction of a second - allows prompt process analysis and adjustments.

• High Sensitivity - Accurate measurements from mid ppb level concentrations and higher.

• High Precision - < 0.5% of Range

• Low Drift - < 1% of Range over 24 hours or 30 days

• Easy Maintenance -The 5010 Analyzer features a simple, low-maintenance, rugged design. All analytical components are mounted on a baseplate in a sealed enclosure to insure long-term stability. MTBF is > 10 yrs.

! Fully Regulatory Compliant

Analyzer Description

The AIM 5000 Series is the extractive DUV analyzer in a family that measures in the UV/vis (200nm to 1) and Near to Mid IR (1 to 5), with interchangeable sources, sample cells, optics, and detectors, controlled by an embedded PC. The analyzers exhibit exceptional sensitivity, stability, accuracy and repeatability, and are simple to operate and maintain.


• UV Source - The source, intensity and spectral range is selected depending the gas to be measured.

• Sample Cell - A small volume, fixed optical pathlength cell is used. Optical path length is selectable at time of ordering, from 0.1 to 10m; others at special request. Heated cells to > 200°C are also available.

• Measurement Principle — The 5000 Series employs DOAS spectral processing with a proprietary partial least squ ares [PLS] singular value decomposition [SVD] algorithm.

• High Sensitivity Detector - The UV light is projected onto a grating and dispersed. The dispersed ligfht is collected with a 2048 element CCD array detector. PbS, and PbSe are available as standard for the IR systems.

• Digital Signal Processing - The detector output is amplified, digitized and processed with an embedded PC controller . With analog and digital outputs and fault alarms (contact closures). Outputs include ppm, %, mg/Nm3, wet or dry basis, corrected to x% 02 or CO2, lb./hr., tons/yr, lb./MBtu, director differential measurements [ie difference between before and after a scrubber, or catalyst, or...] etc.

• Construction Materials - Materials are corrosion resistant, a fundamental requirement for long term, reliable operation.

• Elimination of interferences - Neither H20 nor CO2 absorb throughout the UV spectrum above 200nm, and hence do not interfere with the measurement; but other gases may absorb. The use of pattern recognition employing part or all of the analytes unique absorption spectrum, and spectra subtraction allows accurate measurements of each analyte in a complex mixture.

• Typical UV Absorbing Gases
03, NO, NO2, NO3, N204, N205, NH3, N2H4, HONO, H20, H202, SO2, SO3, H2504, H25, C52, COS, C12, CIO, C102, HCHO, CH3HCO, C2H5CHO, CH4O, C2H2, Benzene, Xylene, Toluene, substituted aro matics , & condensed rings

• ExP Applications
AIM can incorporate a Z-purge for Classl, Div 2, applications. Consult with factory

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CONTINUOUS FLUE-GAS ANALYZING SYSTEM AIM 50000
The AIM 50000 is a state-of-the-art continuous flue-gas monitoring system, and is designed for a wide variety of flue-gas monitoring applications.
The AIM 50000 is a stand-alone analyzer that works automatically. The rugged wall mounted enclosure meets NEMA type 4X (IP65) standards, Optioal 19" Rack Mount Type.
The modular approach of the AIM 50000 allows one or more gases (up to 8) to be measured simultaneously.
The AIM 50000 uses the latest sensor technology from electro-chemical sensors up to NDIR benches.
The system can analyze samples taken from up to 4 different sampling points. This sequential measurement is only possible with the addition of multiple gas sampling and conditioning devices (AIM 400).
The AIM 50000 offers various outputs such as a serial interface (RS232/RS485), an analog output (volt / current) and an alarm (relay).
All of the above features allow the AIM 50000 to be configured for a variety of applications and can easily be upgraded in the future.
FEATURES

● Up to eight different controllers
● Up to 4 different sampling points
● Analog output (volt/current)
● Alarm output
● RS232/RS485 digital output
● Built to customer specifications
● Rugged and weather-resistant
● Large display
● Easy to use and easy to service
● Latest sensor technology
APPLICATIONS

● Boiler / Burner
● Turbines
● Engines
● Incinerators
● Process control
● Landfills
● Cogeneration plants


APPLICATION EXAMPLE

One of our most popular systems is the AIM 50000 in combination with the AIM 400.
The AIM 400 is a gas conditioning system that cleans and dries the flue-gas.

The AIM 400 is equipped with a flange-mounted, gas-sampling probe and a heated hose. Either a 'peltier cooler' or a 'permeation dryer' is used to dry the flue-gas. The conditioned flue-gas is then analyzed by the AIM 50000. Individual sensors (NDIR) are used to analyze HC, CO and CO2. The alarm outputs and analog outputs can be configured individually and are fully scalable across the measurement range.




The AIM 50000 is a versatile instrument that can be customized for the customers specific needs. The flue-gas analyzing system can be equipped with up to 8 different controller systems and can measure up to different 4 stacks.
The AIM 50000 is equipped with various solenoids and relays. These components make sure that the unit operates automatically. The calibration of the unit is quite simple. Each controller gets adjusted individually by applying a test gas on the specific calibration fitting.
Green Amber Red
Each controller has its own display. The height of the LED is 0.83" (21mm) and the color is programmable at any set point (red, green and amber).

AIM 50000 - OUTPUT FORMATS
Analog output
Each controller has one individual analog output and each output maybe configured from the display at any time.
The outputs are fully scalable across the measurement range.
Format: 0..20mA / 4..20mA / 0-1VDC / 0-10VDC
Alarms (Relay)
Each controller has one individual relay (SPDT). Each relay and its different modes and levels of activation can be configured from the display at any time.
Operation: Absolute/deviation, latched/unlatched, normally open/normally closed, above/below, high/low, band
PROCESS CONTROLLERS WITH SENSORS / TRANSMITTERS

Any ranges can be specified between the minimum and maximum ranges stated below.
In general any eight channels can be fitted to the system.
Other sensors, measurement ranges and limitations regarding combinations are available upon request.

PARAMETER                                          

PRINCIPLE                          

PART-N°

RANGES

02 Oxygen

Electro-chemical

50050

0-25% tc 0-100%

03 Ozone

Electro-chemical

50075

0-2 to 0-lOOppm

CO Carbon monoxide

Electro-chemical

50110

0-500ppm to 0-9,999ppm
0-1% to 0-10%                      

CO Carbon monoxide

NDIR

50100

0-5% to 0-10%

C02 Carbon ciioxide

NDIR

50150

0-2,000ppm to 0-100%

CH4 Methane

NDIR

50850

0-9,999ppm to 0-30%

HC Hydrocarbons

NDIR

50800

0-9,999ppm to 0-30%

HC Hydrocarbons

Pellistor

50810

0-100%LEL

NO Nitric oxide

Electro-chemical

50200

0-1 ,000ppm to 0-5,000ppm

N02 Nitrogen dioxide

Electro-chemical

50500

0-lOOppm to 0-SOOppm

S02 Sulfur dioxide

Electro-chemical

50400

0-2,000ppm to 0-4,000ppm

H2S Hydrogen sulfide

Electro-chemical

50600

0-lOOppm to 0-SOOppm

HCI Hydrogen chloride

Electro-chemical

50900

0-lOOppm to 0-200ppm

H2 Hydrogen

Electro-chemical

50650

0-1 ,000ppm to 0-2%

C12 Chlorine

Electro-chemical

50950

0-2oppm

NH3 Ammonia

Electro-chemical

50925

0-S0ppm to 0-200ppm

Flue-gas temperature

Thermocouple type K

50675

0-1,200°C

AIM 50000 - SPECIFICATION

Display

Each controller; 4-digit, 9-segment LED, 0.83 (2lmm)
Red, green and amber programmable colors for process variable

Modes

Time and Amplitude proportional control modes; selectable manual or auto PID, proportional with integral

Damping

0000 to 0008

Soak

00.00 to 99.59, or 0FF

Ramp to Setpoint

00.00 to 99.59, or 0FF

Relay

25OVAC or 30VDC @ 3A; configurable for on/off, PID and Ramp and Soak

Output

SPDT type

SSR

20-265VAC @ 0.05-0.5A (resistive load); continuous

DC pulse

Non-isolated; 1OVDC @ 20mA

Analog output

Non-isolated; proportional 0 to 10VDC or 0 to 20mA; 5000hm max

Communications

Optional; RS232 or RS485; 300 to 19.2 K baud

Power supply

120VAC/60Hz or 240VAC/60Hz

Enclosure

Wall mounted, NEMA4X/1P65(Optional 19 Rack Mount Type W1 9 x H5.25” x D8”)
Dimensions in inch (mm):
18.3 (465) x 13.8 (350) x 7.9 (200) (up to 2 controllers)
27.6 (700) x 19.7 (500) x 9.8 (250) (up to 4 controllers)
55.1 (1400) x 29.5 (750) x 14.7 (375) (up to 8 controllers)

Operating temperature

50°F to 104°F (10°C to 40°C)

Storage temperature

-4°F to 122°F (-20°C to 50°C)

Operating environment

90% RH non-condensing

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Av. Rivadavia 11088 P.6° Dto.”B” (C1408AAX) Capital Federal - Argentina
Tel. /Fax (+54) 011 4644-0825 / 4644-1376