制造商：Tektronix Inc
功能描述：Warranty, Extended to 5 years. For DMM4K, PWS2K, PWS4K, and others
制造商：Tektronix Inc
功能描述：OPTION 5 YEAR WARRANTY AND FAST REPAIR
制造商：Tektronix Inc
功能描述：OPTION, 5 YEAR WARRANTY AND FAST REPAIR
制造商：Tektronix Inc
功能描述：Instrument Protection and Storage Silver Care 100 Extended Warranty
制造商：Tektronix Inc
功能描述：SILVER 100 HIGH PRIORITY CARE; Accessory Type
制造商：Tektronix
功能描述：Silver care 100 series, 5 year warranty