Prüfball SPB digital tester

The Prüfball SPB digital tester combines the use of a micro-controller with the proven Prüfball SPB analog tester-rugged, precise and maintenance-free.
Classic with solid rubber secure housing
500 V- or 1000 V-LCD

Characteristics
• Solid rubber safety shell, impact resistant, waterproof and dustproof
• No buttons required, all functions are read directly
Phase, phase sequence and disconnection tester, 30mA additional load can be connected (RCD trip)
• Reliable phase sequence testing using micro-controller analysis, possibly with gloves
• No batteries, no maintenance for life
• CAT IV 1000V

We will find the right solution for you
Are you looking for a measuring instrument for a special application?
Our services:
We are more than willing to advise you on specific issues and provide customized solutions.
Our team of experts and many years of experience is our strength and resilience, even in small instruments. We look forward to meeting new challenges.
Waiting for you at any time
Specific applications place special demands on measuring test instruments.
We would be happy to support you in developing joint solutions for specific applications.
Repeat inspection and calibration
For voltage tester exceeding 1kV, repeat check
The inspection time limit does not exceed 6 years, which also applies to voltage testers up to 1000V.
Depending on the field of application and the needs of the measuring test instrument, repeated checks or repeated calibrations can be carried out within a shorter period of time.
Repair
We set high requirements for our measuring and testing instruments and always carry out quality control.
The most modern electronics and high-quality materials guarantee a long service life.
If the tester is damaged or malfunctions, we can repair it quickly.

Advantages
Display accurate, precise
Two major display systems and connectable load reliability tests:
• Bright LED screen and luminous LCD screen
• Additional load for RCD tripping and determination of disturbance voltage
• High measurement accuracy
Proven concept of security
Solid rubber housing encloses measuring system and switching device:
• Anti-shock, anti-shock
• Dustproof and waterproof, outdoor type
• Overvoltage protection
• CAT IV 1000V Current Limiting Safety Components
• Low resistance check two-hand safety tripping device, using special button operation, large contact gap
No maintenance required
• The display of the voltage is supplied from the power supply at the time of inspection. Other functions do not require electricity.
• The lithium battery is automatically charged during each test.