Two different models available: CN-5xx is the smaller and affordable version, CN-8xx is the version with large instrument. Both models have selectable power ranges (see table), selectable power measurement average/peak. Easy to read cross needle instrument with illumination, solid metal cabinet.
CN-901HP with true peak power readout.All Daiwa SWR meters can be selected to display avearge or peak power. The PEP value is found by different different charge/discharge constants and therefore is not very precise.In contrast to that the new CN-901HP has a true, active peak envelope power (PEP) reading which is important for PSK31 and other digital modes. This function requires an external 12V DC power supply.
The CN-802HP-3 has a max. range of 3000 W (compared to 2000 W of the CN-802HP).
* At the 2m range max power load is 1000 Watt.CN-901HP: With true PEP display. Requires power supply (13,8V) for the Operation!CN-801S2: Requires power supply (13,8V) for the Operation!