CCD-309 dynamic pressure balance automatically track isokinetic dust sampler instrument dust sampler

CCD-309 dynamic pressure balance automatically track isokinetic dust sampler instrument introduced: CCD-309 dynamic pressure balance automatically track an isokinetic dust sampler environmental monitoring instruments. The instrument uses a dynamic pressure equilibrium constant principle, the application of the latest and most advanced industrial technology and sensor technology. CCD-309 dynamic pressure balance automatically track isokinetic dust sampler Features: ◆ absorb the international advanced technology of similar instruments, automatic tracking isokinetic sampling flue gas velocity, simple, adaptable, monitoring data is accurate and reliable, constant high precision. ◆ large-screen character LCD display, automatic backlight; Chinese menu-driven man-machine dialogue, graphic display; the user can take advantage of extensive online operation prompt, immediate action. ◆ integrated measuring oxygen content, including humidity, temperature, pressure, flow and other sensors that can measure dynamic pressure, static pressure, atmospheric pressure, gas flow rate, moisture content, flue temperature, sample flow, excess air ratio, flue gas emissions All parameters, including the amount. ◆ can save up to 100 complete set of sample data is automatically stored for print, query, or computer communication. ◆ field sampling, the instrument can be used with a portable computer communication, by the computer takes control, handling, storage data. ◆ instrument has self-check function bolt, the case of fail-safe. ◆ has a power-down protection, data is automatically saved when AC power failure, after a caller can recover from a power outage at the sampling. ◆ has timed alarm for points sampling. ◆ sampling tube for the integration of isokinetic sampling tube, free replacement 6,8,12 mm diameter three sampling mouth as needed. ◆ instrument compact, light weight, beautiful and practical. CCD-309 dynamic pressure balance automatically track isokinetic dust sampler instrument performance indicators: Measurements Measurement Range Resolution Accuracy ● Sampling flow 10-60L / min 0.1L / min 2.5 级 ● flue gas dynamic pressure 0-1250pa 0.1pa 级 1 ● Flue static -20-20Kpa 0.01Kpa 2.5 级 ● meter before the meter pressure temperature before 2.5 2.5 -30-0Kpa -20-100C 0.01Kpa 0.1C ● flue gas temperature 0-500C 1C 2.5 级 ● O2 0 -25% 0.1% 2.5 ● excess air ratio 0-99.99 0.01 2.5 ● moisture content 0-60% 0.1% 2.5 2.5 ● Automatic tracking precision sampling pump load capacity resistance at -30Kpa, traffic is not less than 50L / min