ARCHIVED REPORTS_1988_2 - Laserfiche WebLink

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P, C' fl r !I r • Wind utility system - P/N 101282, wind system. Three cup assembly with an anemometer range of 0 to 50 mph, threshold limit 0.5 mph. Wind direction sensor with a vane which has a range of 0 to 540 degrees. Climatronics Corporation Model No. 101156. • Power source for integrated surface sampler - Two nine volt batteries. • Dual recorder - P/N 100388, Rustrack recorder. Input range 0 to 5 volts (V), wind speed range 0 to 50 mph. Wind direction sensor range 0 to 540 degrees. Climatronics Cor- poration Model No. 100388. • Programmable clock controller - Model CD -45. 12 V DC. Programmable up to 7 days. Chrontrol (see Figure 4). • Diaphragm pump - Model TD -2n. 12 V DC pump. Diaphragm of nonlubricated Viton rubber (no pump glue). Maximum pump unloaded flow rate 4.5 liters per minute. Brailsford and Company, Inc. (see Figure 4). • Flow meter - Model No. 52-315-1-1. Single tube flow meter with glass and steel float. A scale reading of 0 to 150 is converted to a flow rate of 0 to 0.49 liter/minute. Scott Environmental Technology, Inc. (see Figure 4). • Air flow control orifice flow meter - Model No. FM023-920. Same as Model 52-315-1-1 except contains a needle valve in the flow meter and utilizes a glass float. Scale reading of 5 to 65 is converted to a flow rate of 0.046 to 1.350 liter/minute. Cole-Parmer. • Stainless steel tubing and fittings, pre -cleaned (see Fig- ure 4). • Funnel - 316 stainless steel. • Tedlar bags - 10 -liter volume with an aluminum and stain- less steel push-pull valve and a Viton® 0 -ring seal. Each Tedlar bag is contained in a light -sealed cardboard box to prevent photochemical reactions from occurring during sampling and transportation (see Figure 4). • Century organic vapor analyzer - Model OVA 128. Basic flame ionization detector for total hydrocarbons. Gas chromatograph (GC) with two columns. GC with tricolumns for benzene analysis. Span: 0 to 1,000 ppm. Foxboro Company. 7