Features:

• 40,000 volts max DC
• 28,000 volts max AC (50/60 Hz)
• 1,000MΩ input impedance
• Accuracy DC: ±1% to 20KV, ±2% to 40KV. Accuracy AC: -5% to -10% (1~28KV ; 50/60Hz).
• Output Division: 1V/1KV
• Before taking any measurements, first connect the alligator clip of this probe to earth ground and make sure connection is electrically good.

Specifications:

• Input impedance: 1000MΩ
• Max. Operation Voltage: DC: 0 ~ 40KV, AC: 1 ~ 28KV ( 50 / 60 Hz )
• Polarity: Positive / Negative
• DC Accuracy: ±1% to 20KV, ±2% to 40KV
• AC Accuracy: -5% to -10% (1 ~ 28KV ; 50 / 60Hz )
• Temperature Coefficient: ≦ 200ppm / ℃
• Maximum Loading Current: ≦ 40μA
• Maximum Loading Power: ≦ 1.6 watt
• Operating temperature: 0 ℃ ~ + 50 ℃
• Storage temperature: -20 ℃ ~ + 70 ℃
• Ground Lead Length: 3 feet (90cm)
• Output cable Length: 3.3 feet (100cm)
• For: DMM
• Output Division: 1V/1KV
• Dimensions: 13.4" Long, 0.77" Diameter (3" at widest point)
• Weight: About 10.5 ounces
• Note: For 10MΩ input impedance DMM (Accuracy < 0.5%) only

Operation:

Connect the plugs to volts (Hi) and com (Lo) input terminals of your voltmeter. Select the desired voltmeter function and range, do not use autoranging. Whenever possible, turn the high voltage source off before making any connections. Connect the divider probe common lead (alligator clip) to a good earth ground or reliable chassis ground.