DiLOG DL9110 Multifunction Tester

SKU: DILOGDL9110

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Key Features
  • Features RCD-LOC XLT high accuracy loop test without tripping RCDs or RCBOs
  • Insulation resistance, continuity, polarity and RCD trip time and ramp testing
  • Automatic start for loop and continuity testing once connections are in place

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DiLOG DL9110 Multifunction Tester

Please note this product has been discontinued. For a replacement tester please see the Dilog DL9118.

The DiLOG DL9110 Multifunction Tester boasts testing functions including insulation resistance testing (250V, 500V), continuity testing, high-current loop impedance testing, PSC & PFC tests, polarity testing, RCD trip time testing with multiple test currents, and RCD ramp testing. Additionally, it can measure voltage (0V-440V) and frequency (45Hz-65Hz).

In addition to its many test functions, the DiLOG DL9110 also boasts several additional useful features that make testing easier and more efficient. Notably, the brand new RCD-LOC XLT feature enables a highly accurate loop test without tripping any RCDs or RCBOs thanks to up-lift noise cancelling technology. Auto start for loop and continuity tests, meanwhile, can automatically perform a test once appropriate connections are in place but a Full Range Protection feature helps prevent damage should the tester be connected across phases.

Readings are shown on the DiLOG DL9110’s large, coloured display which lights up in a different colour to show an error. The test function is selected using an ergonomic dial and clearly labelled push buttons allow users to adjust the test settings before executing a test automatically or with the large ‘TEST’ button. Robust construction can stand up to the challenges of regular use and the MFT comes supplied with a useful hard carry case and a range of rest leads.

DiLOG part number: DL9110

Key Features

  • Three-wire, no-trip, high-current loop impedance test
  • Insulation, continuity, PSC and PFC tests
  • RCD trip time, current and ramp testing
  • RCD-LOC XLT accurate no-trip loop test
  • Auto start for loop and continuity testing
  • Large LCD screen with colour change to indicate error
  • Select test function using simple dial
  • Two-year warranty
  DL9110 DL9118
Continuity Test ✔ ✔
Insulation Test 250V, 500V 250V, 500V, 1000V
Auto Start Loop & Continuity ✔ ✔
RCD Test (AC, A, S-type) ✔ ✔
Colour RGB display ✔ ✔
Colour change indicates error ✔ ✔
Auto RCD Test ✔ ✔
RCD Ramp Test ✔ ✔
Loop Test (3-wire no-trip) ✔ ✔
PFC and PSC Fault Current(L-PE/L-N) ✔ ✔
Phase-Phase Line Test (L-L)   ✔
Phase Rotation   ✔
Remote Probe   ✔
Intelligent Full Range Protection ✔ ✔
Full calibration certificate ✔ ✔

Dilog DL9110 Multifunction Tester

Professional Electrician Award Winner

For a limited time only, the Dilog DL9110 is available with a free Dilog DL6790 Voltage and Continuity Tester as a special launch promotion!

The Dilog DL9110 Multifunction Tester is boasts testing functions including insulation resistance testing (250V, 500V), continuity testing, high-current loop impedance testing, PSC & PFC tests, polarity testing, RCD trip time testing with multiple test currents, and RCD ramp testing. Additionally, it can measure voltage (0V-440V) and frequency (45Hz-65Hz).

In addition to its many test functions, the Dilog DL9110 also boasts several additional useful features that make testing easier and more efficient. Notably, the brand new RCD-LOC XLT feature enables a highly accurate loop test without tripping any RCDs or RCBOs thanks to up-lift noise cancelling technology. Auto start for loop and continuity tests, meanwhile, can automatically perform a test once appropriate connections are in place but a Full Range Protection feature helps prevent damage should the tester be connected across phases.

Readings are shown on the Dilog DL9110’s large, coloured display which lights up in a different colour to show an error. The test function is selected using an ergonomic dial and clearly labelled push buttons allow users to adjust the test settings before executing a test automatically or with the large ‘TEST’ button. Robust construction can stand up to the challenges of regular use and the MFT comes supplied with a useful hard carry case and a range of rest leads.

Dilog part number: DL9110

Key Features

  • Three-wire, no-trip, high-current loop impedance test
  • Insulation, continuity, PSC and PFC tests
  • RCD trip time, current and ramp testing
  • RCD-LOC XLT accurate no-trip loop test
  • Auto start for loop and continuity testing
  • Large LCD screen with colour change to indicate error
  • Select test function using simple dial
  • Three-year warranty
 DL9110DL9118
Continuity Test ✔ ✔
Insulation Test 250V, 500V 250V, 500V, 1000V
Auto Start Loop & Continuity ✔ ✔
RCD Test (AC, A, S-type) ✔ ✔
Colour RGB display ✔ ✔
Colour change indicates error ✔ ✔
Auto RCD Test ✔ ✔
RCD Ramp Test ✔ ✔
Loop Test (3-wire no-trip) ✔ ✔
PFC and PSC Fault Current(L-PE/L-N) ✔ ✔
Phase-Phase Line Test (L-L)   ✔
Phase Rotation   ✔
Remote Probe   ✔
Intelligent Full Range Protection ✔ ✔
Full calibration certificate ✔ ✔

What's In The Box?

  • Dilog DL9110 Multifunction Tester
  • Padded neck strap
  • Professional carry case
  • DI-LOG mains lead
  • 1.2 M black test lead
  • 1.2 M red test lead
  • 1.2 M green test lead
  • Black crocodile clip
  • Red crocodile clip
  • Green crocodile clip
  • MN1500 (AA) 1.5v Batteries x 6
  • DL9110 Operating Instruction Manual
  • Calibration certificate
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Specification
Yes
  • Display: 3½ digit LCD 1999 digits
  • Insulation resistance: 0.05 – 2000 MΩ
  • Test voltage at 1mA: 250 & 500V
  • Continuity: 0.05 – 199 Ω
  • Loop Impedance: 0.01 – 2000 Ω
  • PSCC: 0 – 26 kA
  • RCD nominal test currents: 10, 30, 100, 300, 500 mA, ½ x 30 mA, 5 x 30 mA
  • Trip time: 0 – 500 ms
  • Tripping current with ramp test: ½ rated current to 1.1 rated current
  • Voltage: 0 – 440 V
  • Frequency: 45 – 65 Hz
  • Safety standards: EN61010, BS EN 61557 BS 7671
  • Over voltage category: CAT III 440 V
  • Power supply: 6 x 1.5 V AA batteries
  • Dimensions: 260 x 105 x 55 mm
  • Weight: 836 g

Please see our terms and conditions for full details of TM Care & Protect.

Everything you’re likely to require for the next 3 or 5 years:

✅ Annual calibrations included
No further calibration costs for either 3 or 5 years

✅ Free collection and return for annual calibration
No hidden postage costs when it’s time for calibration

✅ ‘Zero-Downtime’ for the life of your care plan
Free loan equipment should your purchase ever need sending away for repair

✅ Anti-theft protection 
Each care plan includes a SmartTrace Forensic Marking kit that acts as a deterrent for your test equipment and other tools

✅ Instrument cleaning kit
Cleaning kit included with each TM Care & Protect plan

Our hope is that TM Care & Protect will bolster our commitment to support you throughout your journey with us, providing you peace of mind from the hassles of annual servicing, potential tool theft and loss of earnings.

Ensures complete reliability, minimised downtime and peace of mind. TM Care & Protect packages include:

✅ Annual Calibration
No further calibration costs for up to 5 years.

✅ Zero Unplanned Downtime
In case of any unforeseen repairs, we provide FREE loan instruments so you can continue working.

✅ Theft Deterrent Kit
Each care plan includes a SmartTrace forensic marking kit: The UK's most powerful theft deterrent. Use on your test equipment, van and tools.

✅ No Shipping Cost
Includes collection and return deliveries when it's time for calibration.

✅ Instrument Cleaning Kit
Avoid preventable issues by keeping your test equipment clean.

Our hope is that TM Care & Protect will bolster our commitment to support you throughout your journey with us, providing you peace of mind from the hassles of annual servicing, potential tool theft and loss of earnings.

Please see our terms and conditions for full details of TM Care & Protect.

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