One standard Avtech general-purpose pulser (Model AV-1023-C) features two outputs, each with independent pulse width and amplitude control and a variable delay separation. The two-channel feature is available as an option for many other models.

To specify two positive outputs, add the suffix -2CHPP to the model number. To specify two negative outputs, add the suffix -2CHNN. To specify one positive and one negative output, add the suffix -2CHPN.

Some members of the following series are suitable for the two-channel option:

• AVP
• AVM
• AVI
• AVMP
• AVR -3, -4, -5, -7, -8
• AVR-G
• AVR-GHV
• AVR-E

For the two-channel option pricing and availability, contact Avtech.