The CI-450 Series of 50 LPM airborne particle counters are engineered with only the highest quality materials. This ensures a long product life-cycle, and up to decades of reliable use. Moreover, lifetime calibration support services are offered on all our instruments. Accuracy & Reliability All our particle counters are engineered to exceed ISO Standards for accuracy. 50% Count Efficiency on factory new and interval calibrations are calibrated to ± 10%, rather than the looser ISO standard of ± 20%. 100% Count Efficiency is calibrated to meet the ISO Standard of ±
Member Since 8 Years
Nature of Business Retailer
For Buyer 
For Seller 
Help 
Vikas Puri, Delhi