Isco 674 Rain Gauge Survey

Isco 674 Rain Gauge SurveyThe Isco 674 Rain Gauge is a precision instrument that uses a tipping bucket design for accurate rainfall measurement. It has an 8 inch diameter orifice and is factory calibrated to tip at either 0. 01 inch or 0. 1 mm of rainfall. With a 674 Rain Gauge connected, an Isco flow meter or sampler will: Plot graphs and print reports of rainfall data on the flow meter's built in printer Store rainfall data in internal memory for retrieval and analysis with

Minimal maintenance

Along with the traditional transit time and pulse velocity measurement

Light and vision

scrubber efficiency testing

Model 6070V contains a fixed orifice with a flow rate of 40 to 44 cfm

The micro preconcentrator has an integrated heater for thermal desorption

pressure drop across orifice plates

An impact body with a hard metal test tip is propelled by spring force against the surface of the test piece

including solar and wind power supplements

providing more accurate and reliable analysis with lower standard deviation

Suppose problems occur due to liner reflections that don't come to the top of the casing or unwanted signal returns from such things as pitless adaptors that interfere with getting a proper reading

Both models of the TSP (total suspended particulate) high volume sampler meet EPA requirements for a flow rate between 39 and 60 cfm