Air entrainment meter Air content range: 0-100% and Graduations: 0.1% up to 6%; 0.2% from 6 to 10% more...
Brand: fci model: st50 series size & type: st50(insertion type): 2" - 24" accuracy: standard: 2 percent of reading, 0.5 percent of full scale optional: 1 percent of reading, 0.5 percent of full scale power supply: 85 - 265 vac or 18 - 36 vdc display unit: metric sfps scfm scfh gpm lpm ncmh ncmm and more outpu more...