2-pole voltage tester series "ProCleanTech"

Voltage tester with highest safety 
CAT IV / 1000 V 

Model 3038 with LED Display:

• AC/DC Voltage tester 12...1000 V AC and 12...1500 V DC
• LED Display
• TÜV / GS certification
• Overvoltage category CAT IV / 1000 V
• Continuity test function with optical and acoustical indication
• Integrated single pole test
• Rotary field indication
• Automatic detection of polarity
• Integrated torch light
• Shockproof and ergonomic housing
• Fast one-hand operation for test sockets with 19 mm spacing
• Probe-tip protection

Model 3039 with LED and LCD Display with features like 3038,
and also offers:

• LCD display with backlight