Di-Log DL6790 CombiVolt 2 Voltage Indicator

  • Tests 12–690 V AC/DC voltage ranges
  • Phase rotation and polarity detection
  • Single pole phase indication included
  • Continuity check with LED and sound
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£70.80 (inc VAT)

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Usually ships In 3 to 5 working days
  • Tests 12–690 V AC/DC voltage ranges
  • Phase rotation and polarity detection
  • Single pole phase indication included
  • Continuity check with LED and sound
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

£59.00 (ex VAT)

£70.80 (inc VAT)

Earn 59 points

Usually ships In 3 to 5 working days
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Di-Log DL6790 CombiVolt 2 Voltage Indicator

The Di-Log DL6790 CombiVolt 2 Voltage Indicator is designed for safe and reliable voltage testing in demanding environments. It offers a strong build with an ergonomic design that ensures comfortable handling, even during extended use. With its wide measuring range, this unit supports both AC and DC voltage checks without compromising accuracy. Every reading is displayed clearly, supported by both digital indication and LED resolution.

Flexible Testing Performance

The Di-Log DL6790 provides full functionality for continuity testing, phase rotation, and polarity detection. These functions operate automatically, removing the need for manual switching between modes. As a result, users save time while maintaining accurate measurements. An acoustic and visual signal confirms continuity, giving clear results in any working condition. The tester is also compliant with GS38 safety standards, which makes it a dependable choice for professional use.

Reliable in All Conditions

This tester continues to deliver voltage indication even when the batteries are discharged, ensuring reliable use at all times. Its safety rating of CAT IV 600 V and compliance with IEC and EN standards give peace of mind when testing across a wide range of applications. The Di-Log DL6790 also supports single pole detection from 100 V upwards, adding to its versatility. In addition, the tester will not trip any RCD when checking between live and earth connections.

The Di-Log DL6790 CombiVolt 2 Voltage Indicator is built to last, with durable housing that protects against dust and water to IP65. Whether testing frequency, checking continuity, or confirming phase rotation, it offers precision and reliability in one tool. This makes it a practical solution for electricians and technicians who need consistent performance.

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Di-Log DL6790 CombiVolt 2 Voltage Indicator

The Di-Log DL6790 CombiVolt 2 Voltage Indicator is designed for safe and reliable voltage testing in demanding environments. It offers a strong build with an ergonomic design that ensures comfortable handling, even during extended use. With its wide measuring range, this unit supports both AC and DC voltage checks without compromising accuracy. Every reading is displayed clearly, supported by both digital indication and LED resolution.

Flexible Testing Performance

The Di-Log DL6790 provides full functionality for continuity testing, phase rotation, and polarity detection. These functions operate automatically, removing the need for manual switching between modes. As a result, users save time while maintaining accurate measurements. An acoustic and visual signal confirms continuity, giving clear results in any working condition. The tester is also compliant with GS38 safety standards, which makes it a dependable choice for professional use.

Reliable in All Conditions

This tester continues to deliver voltage indication even when the batteries are discharged, ensuring reliable use at all times. Its safety rating of CAT IV 600 V and compliance with IEC and EN standards give peace of mind when testing across a wide range of applications. The Di-Log DL6790 also supports single pole detection from 100 V upwards, adding to its versatility. In addition, the tester will not trip any RCD when checking between live and earth connections.

The Di-Log DL6790 CombiVolt 2 Voltage Indicator is built to last, with durable housing that protects against dust and water to IP65. Whether testing frequency, checking continuity, or confirming phase rotation, it offers precision and reliability in one tool. This makes it a practical solution for electricians and technicians who need consistent performance.

Key Features
  • Measures AC and DC voltage between 12 V and 690 V
  • Provides continuity testing with clear light and sound signals
  • Supports phase rotation testing with wide frequency range
  • Single pole phase detection available from 100 V upwards
  • Automatic switching between voltage and continuity
  • Delivers reliable readings even with discharged batteries
  • Ergonomic and rugged housing for professional use
  • Will not trip RCDs when testing live to earth connections
  • Conforms fully to GS38 and EN 61243-3 safety standards
  • Clear digital voltage indication with additional LED display

 

Technical Specifications
SpecificationDetails
Voltage display12 – 690 V AC/DC
LED resolution12, 24, 50, 120, 230, 400, 690
LCD resolution1 V ± 3 % + 8 digits
Voltage detectionAutomatic
Acoustic signalAC voltage, DC voltage
Polarity detectionFull range
Response timeLED < 0.1 s, LCD < 2 s
Frequency range (voltage test)0 – 400 Hz
Peak currentIs < 0.3 A / Is (after 5 s) < 3.5 mA
Operation time30 s
Recovery time10 min
Auto power on< 12 V AC/DC
Single pole voltage indication range100 – 690 V AC
Frequency range (single pole)50 – 400 Hz
Continuity measuring range0 – 400 kΩ
Phase rotation voltage range100 – 690 V
Phase rotation frequency range45 – 65 Hz
Over voltage protection690 V AC/DC g
Safety standardsCAT IV 600 V, IEC 60529 (IP65), IEC/EN 61010, EN 61243-3:2014, EN 61326-1
Power supply2 × 1.5 V LR03 batteries
Dimensions255 × 70 × 28 mm
Weight200 g
Manufacturer part codeDL6790
What’s Included
  • Di-Log DL6790 CombiVolt 2 Voltage Indicator
  • 2 × 1.5 V LR03 batteries
  • User instructions

QUESTIONS

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