Isco 674 Rain Gauge Survey Both models of the TSP

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

Light and vision

The micro preconcentrator has an integrated heater for thermal desorption

scrubber efficiency testing

Isco 674 Rain Gauge Survey Both models of the TSPThe 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