Ludlum Model 43-37 Gas Flow Proportional Counter Probe (Used with floor monitors or can be hand held)
We currently have 10 in stock.
is back-ordered. We will ship it separately in 10 to 15 days.
- Large Area (584cm²) Gas Proportional Detector
- Typically Used with Ludlum 239-1F Floor Monitor
- Designed for Alpha/Beta Surveys
- Uses P-10 Counting Gas
- Standard Mylar Thickness of 0.8 mg/cm