Air Sampling Solutions & Expertise skcinc.com 铝制可吸入粉尘旋风分离器 符合OSHA 标准, NIOSH 指定方法 SKC铝旋风分离器性能 铝旋风器符合OSHA二氧化硅规则中所包含的ISO 7708 / CEN标准,用于标准粒径尺寸选择,在2.5 L/min时的 50%切割点为4μm(偏差在ISO/OSHA/NIOSH要求之 内).
(gold), 2 L/min, 1.0-μm PTFE filter, no support Thoracic PPI (blue), 2 L/min, 0.8-μm MCE filter Thoracic PPI (blue), 2 L/min, R-100 Quartz filter Accessory Calibration Adapter for Disposable PPI 225-3851 225-3851-PW 225-3852 225-3861 225-3862 225-389 SKC Limited Warranty ...
Results by Final Score RankCATCallNameSKCCQTHQSO'sS/P/CBonusScore 1 3 K�LUW Russ 1702T NE 49 26 295 1569 2 3 W7GVE Ed 729T AZ 39 23 245 1142 3 3 K8EE Gene 4080T OH 45 19 285 1140 4 3 K4ZGB Tom 796T AL 38 22 285 1121 5 3 K8JD John 1395T MI 39 19 240 981 6 ...
2.75 L/min for 4-μm cut-point 3 L/min for 3.5-μm cut-point 1.7 or 2 L/min with DPM casse e ∙ Conduc ve aluminum eliminates electrosta c e ff ects ∙ Speci fi ed in NIOSH methods ∙ Meets criteria in OSHA silica rule ∙ Suitable for ACGIH respirable TL...
Design flow rate is 3.0 l/min, giving a 50% sampling efficiency (cut point) at 4.0µm (micron) particle size.The cyclone sampler has been tested in accordance with EN 13205 by the Health and Safety Laboratory (HSL) to verify its performance against the respirable convention. A ...
High Purity 99%Min Benzoic Acid Powder CAS 65-85-0 China Origin Presertive US$1.50 / kg Wholesale High Purity Food Addictive Potassium Citrate CAS 866-84-2 US$0.60 / kg High Quality 100% Purity Fresh Tomato Paste Best Taste Tomato Sauce Ketchup Organic Ketchup Brix 2830 US...
Best Price 99.95% Tungsten Rods/Bars Final Machined Specification 1. tungsten rods purity: 99.95% min 2. Size: dia(2-100)*L 3. surface: black, ground, polished 4. density: 19.2g/cc 5.Appearance: rolling rods: Dark brown, the surface is smooth and straight, no defects...
Always apre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? Car polisher Cordless polisher Car jack Foam pad & backing plate Wool polisher pad Car inflator Car vacuum cleaner ...
of a polyester resin was determined by using a differential scanning calorimeter (Perkin-Elmer, England) at a scanning speed of 20° C./min. EXAMPLE 1 Dimethyl terephthalate and ethylene glycol were mixed in an equivalent ratio of 1:2, and transesterified in the presence of zinc acetate ...
convention at an overall sampling flow rate of 4.0 L/min. Nozzle length, the longer dimension of the rectangular opening for all impactors, is 8.0 mm. Each individual impactor has a single inlet nozzle. Flow rate throughWidth ofAir velocity ...