HT Instruments

Voltage tester

HT voltage detectors work for a lifetime
Voltage tester
The non-contact phase and voltage detectors ensure the safety of people and the environment.

Overview of voltage testers / phase testers

Article no.
Type
TRMS measurement
Measurement category
DC voltage
AC voltage
Resistance measurement
Rotating field direction
Continuity tester
Function
Function
HT.7
HT7
HT7
-
CAT III 1000 V, CAT IV 600 V
Up to 690 V AC/DC
Up to 690 V AC/DC
-
X
LED & buzzer
Load connection
HT.8
HT8
HT8
-
CAT III 690V & CAT IV 600V
Up to 690 V DC
Up to 690 V AC
-
X
LED & buzzer
white LED
HT.10
HT10
HT10
-
CAT IV 600 V, CAT III 1000 V
Up to 1000 V DC
Up to 1000 V AC
0Ω ÷ 1999Ω
X
LED & buzzer
Load connection
HT.20S
HT20S
HT20S
-
CAT IV 1000 V
-
100 V to 1000 V AC
-
-
-
Contactless
Flashlight
HT.70
HT70
HT70
-
CAT IV 1000V
-
100V 1000V AC
-
X
-
Contactless
Article no.
Type
TRMS measurement
Measurement category
DC voltage
AC voltage
Resistance measurement
Rotating field direction
Continuity tester
Function
Function
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