The Hameg HM604 is a 2-channel oscilloscope with a bandwidth of 60 MHz. It has a variety of operating and trigger modes, making it a versatile tool for a wide range of applications. The dual-channel measurement amplifier ensures highly faithful waveform transfer characteristics, which can be readily checked on the built-in fast-risetime 1 MHz calibrator. The HM604 also features an internal delay line for observations of the leading edge of a signal, as well as a calibrated sweep delay mode. The most outstanding feature of the HM604 is the unique, newly developed automatic After-Delay Trigger mode, which ensures extremely stable displays and jitter-free measurements of asynchronous signal sections and bursts or pulse trains, independent of amplitude fluctuations. An active TV-Sync-Separator further enhances trigger quality of video frame and line signals.

The HM604 was a valuable tool for engineers, technicians, and popular with students in a variety of fields, including electronics, telecommunications, and computer engineering. 

Here are some of the key features of the Hameg HM604:

• 2-channel oscilloscope with a bandwidth of 60 MHz

• Dual-channel measurement amplifier with high fidelity

• Built-in fast-risetime 1 MHz calibrator

• Internal delay line for observations of the leading edge of a signal

• Calibrated sweep delay mode

• Unique, newly developed automatic After-Delay Trigger mode

• Active TV-Sync-Separator

My Hameg HM604 has failed twice due to dry joints on the boards which was easily fixed.

The Hameg HM1005 is a 2-channel oscilloscope with a bandwidth of 100 MHz. It has a variety of operating and trigger modes, making it a versatile tool for a wide range of applications. The dual-channel measurement amplifier ensures highly faithful waveform transfer characteristics, which can be readily checked on the built-in fast-risetime 1 MHz calibrator. The HM1005 also features an internal delay line for observations of the leading edge of a signal, as well as a calibrated sweep delay mode. The most outstanding feature of the HM1005 is the unique, newly developed automatic After-Delay Trigger mode, which ensures extremely stable displays and jitter-free measurements of asynchronous signal sections and bursts or pulse trains, independent of amplitude fluctuations. An active TV-Sync-Separator further enhances trigger quality of video frame and line signals.

The HM1005 is a valuable tool for engineers, technicians, and popular with students in a variety of fields, including electronics, telecommunications, and computer engineering. It was a good choice for use in the laboratory, production, and service environments.

Here are some of the key features of the Hameg HM1005:

• 2-channel oscilloscope with a bandwidth of 100 MHz

• Dual-channel measurement amplifier with high fidelity

• Built-in fast-risetime 1 MHz calibrator

• Internal delay line for observations of the leading edge of a signal

• Calibrated sweep delay mode

• Unique, newly developed automatic After-Delay Trigger mode

• Active TV-Sync-Separator

Here are some additional details about the Hameg HM1005:

• The HM1005 has a vertical sensitivity range of 2 mV/division to 10 V/division.

• The horizontal sensitivity range is 200 ns/division to 100 ms/division.

• The HM1005 has a maximum input voltage of 400 V.

• The HM1005 has a power consumption of 100 W.

• The HM1005 measures 480 mm x 320 mm x 170 mm and weighs 15 kg.