These highly sensitive s give precise, reliable me surprisingly easy to mI Features! I Automatic calibration Troublesome calibration procedures have been reduced to the push of a function key. At the Auto-Interval Calibration (AIC) menu you can set the start time, the start range, and the interval for the automatic calibration. The system clock and calendar then assure that your calibration instructions are executed precisely. To make things even easier, remote auto-calibration can also be done from your own computer, via the monitor's RS-232C serial port (optional). I AutO-range function^/An...

I Readout view, concentration and mass I Pressure-compensation I Easy-to-read, 320 X 240 dot LCD display with touch panel screen. An available CompactFlash®(CF) can save average or integrated value, and read and collect data for off-line analysis. With the CF it is possible to conveniently use the analyzer in a stand-alone mode. The front panel can display the readout all that is needed concentration (ppm or ppb) and mass (mg/m3 or pg/m3). (Not available on Model APHA-370, where CH4 values are displayed as ppm, NMHC and THC as ppmC.) Automatic compensation for ambient pressure assures reliable...

According to EN14626 and VDI 4202/4203 TUEV Bericht 936/21204643B 05. Jan. 2006 U. S. EPA REFERENCE Equivalent Number RFCA-0506-158 The cross flow modulation type, infrared-absorption technology eliminates the need for adjusting optical alignment. For the user, this means very stable and sensitive (5 ppm F.S.) measurements. The APMA-370 uses an AS type (antishock) interference-compensating detector, and a purified reference gas. The reference gas is generated by purging the sample through an oxidation process, where an oxidizing catalyst burns the CO to CO2. These features eliminate interference...

According to EN14212 and VDI 4202/4203 TUEV Bericht 936/21204643D 07. Jul. 2006 U. S. EPA REFERENCE Equivalent Number EQSA-0506-159 The APSA-370 uses an innovative detector and a new optical system for low background, high sensitivity (0.05 ppm F.S.), and greatly improved stability. The fluorescent chamber design gives measurements with minimum influence from moisture. The unit has built-in aromatic hydrocarbon cutter with a selective transmission membrane. This reduces the influence of interference components. Coupled with Horiba's unique flow-path, it also makes it possible to extend the working...

According to EN14211 and VDI 4202/4203 TUEV Bericht 936/21204643C 07. Jul. 2006 U. S. EPA REFERENCE Equivalent Number RFNA-0506-157 The APNA-370 uses a combination of the dual cross flow modulation type chemiluminescence principle and the referential calculation method. This gives it the advantages of the single-detector method plus the ability to do continuous measurements of NOx, NO, and NO2. The design gives great stability and extremely high sensitivity (0.1 ppm F.S.) Standard equipment includes a drier unit with an automatic recycle function to provide dry ambient air as the ozone source....

The APHA-370 uses a combination of the flame ionization detection method and selective-combustion. This gives it the advantage of the single-detector method plus the ability to perform continuous measurements, free of zero-drift, for THC, NMHC, and CH4. The design gives great stability and high sensitivity (0-5 ppm F.S.) The APHA-370 has a relative-sensitivity correction function for CH4 and NMHC. All the necessary features are built right into a single rack-sized instrument, including a catalytic unit for selective combustion (i.e., an NMHC cutter); a catalytic unit for generating reference...

According to EN14625 and VDI 4202/4203 TUEV Bericht 936/21204643A 05. Jan. 2006 U. S. EPA REFERENCE Equivalent Number EQOA-0506-160 The APOA-370 uses the cross flow modulation type, ultra-violet absorption method in conjunction with the comparative calculation method. This permits continuous measurement with great stability and high sensitivity (0.1 ppm F.S.) Horiba's innovative heated deozonizer provides reference gas by decomposing the O3 found in the sample gas. This has the advantages of (1) reducing the influence from interference, (2) making the monitor insensitive to great changes in moisture...

Features•Principle Combined use of the H2S converter unit and the APSA: SO2 Monitor makes H2S measurement possible. The H2S converter unit contains two types of catalyst: SOx scrubber and H2S converter. SOx is removed by the SOx scrubber, and then the H2S that has passed through is converted into SO2 by the H2S converter. This SO2 is then measured by the APSA: SO2 Monitor for display as H2S concentration. Specifications Range: 0.1-0.1/0.2/0.5/1.0 ppm Power: 100/110/115/120/220/230/240 VAC, 50/60 Hz Dimensions: CU-1: 430(W)X550(D)X221(H) mm APSA: 430(W)X550(D)X221(H) mm Mass: CU-1: Approx. 10...

Wind rose HORIBA IDA-2000 HORIBA’s IDA-2000 is an intelligent data acquisition system (DAS) using a desktop or industrial PC, designed for fully automatic monitoring stations. The entire data capture and mean value calculation as well as control of the analyzers is executed by 32 bit multitasking software, running in a state-of-the-art Windows ® environment. It combines the power of a workstation with the ease of use, compatibility and productivity of a personal computer. The measured values as well as operating and error status messages are gathered in a 5-second interval from the analyzers....

Complete Integrated System HORIBA designs, assembles, calibrates and tests complete integrated systems for simultaneously measuring multiple pollutants. A system for monitoring five pollutants can typically fit into one 19-inch rack. Rack-mounted systems can be installed in equipment rooms, stand-alone shelters, trailers, vans, large trucks, or aboard marine vessels. HORIBA can integrate products into existing monitoring systems, or design and build a new system. South african bureau of standards Various Types of Fixed Stations and Mobile Laboratories HORIBA designs and builds complete solutions...