Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3GHz Max, 6 Digit Resolution
Aim-TTi PFM3000 Frequency Counter, 3 Hz Min, 3GHz Max, 6 Digit Resolution, Maximum Internal Counter: 188888888, Maximum Input Voltage: 30V ac/dc, Input Impedance: 1 MΩ, 50 Ω, Measurement Time: 10s, Dimensions: 178 x 81 x 30mm, Length: 178mm, Maximum Operating Temperature: +40°C, Minimum Operating Temperature: +5°C, Weight: 190g, Width: 81mm.