50 Best Managed Company
Calco Environmental Group recognized by Deloitte as one of Canada's 50 Best Managed Company Award
Products and Services » passive
passive


The SUMMA Canister Sampler collects trace levels of toxics at remote locations without the need for power or pumps. The Sample Tree meets EPA VOC and SVOC collection protocols, ensures long-term sample stability even in the ppb range, and allows lengthly sampling times using the adjustable flow rated at 2 to 500 scc/min.