DUSPOL® digital, VDE / GS approved voltage tester with LCD display for measuring 1 - 1200V. Features: - Tested and approved according to internationally valid standard IEC/EN 61243-3 (DIN VDE 0682-401), CAT IV 600 V or CAT III 1000 V. - Vibration alarm for safe voltage detection - High impedance voltage test without pushbutton operation - Switchable load circuit, incorrect measurements due to capacitive and inductive reactive voltages are excluded by deliberate load switching via pushbuttons - Deliberate tripping of a 30 mA FI circuit breaker - Acoustic continuity test via buzzer and yellow LED - Display of rotating field direction with arrow direction - Safe single-pole phase test - Accurate illumination of the measuring point - Shockproof, dustproof and jet-proof housing (protection class IP 65) - LC display illumination automatically activated by light sensor - CAT IV 600 V resp. CAT III 1000 V Display: LCD/ LED LED display levels: 50- &rt; 400 V AC, 50 &rt; 400 V AC, 50- &rt; 400 V DC, 50 &rt; 400 V DC LCD display: 1 - 1000 V AC (TRUE RMS), 1 - 1200 V DC Continuity test: Yes / yellow LED Rotary field test: Yes / green LED (right / left) Single-pole phase conductor test (phase): Yes / red LED Polarity test: Yes / LCD Load switching via push button: IS = 550 mA (1000 VDC) 30 mA RCD trip via push button: Yes Vibration alarm: Yes Measuring point illumination: Yes Resistance measurement: 0.1 kOhm - 300 kOhm Diode test: 0.3 V - 2 V Frequency measurement: 15 Hz - 1000 Hz Non-contact phase tester / cable break detector: Yes / yellow LED (flashing) Protection class: IP 65 Overvoltage category: CAT IV 600 V, CAT III 1000 V VDE/ GS approval: Yes Batteries: 2x AAA (Micro) included in delivery https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2021-05-08 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2022-07-20 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2022-11-03 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2023-03-09 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2023-04-24 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2023-08-12 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2023-12-21 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2024-06-09 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2025-04-07 https://elecena.pl/product/18403109/050263-duspol-digital-lcd-digital-voltage-tester 2025-09-04