An essential part of any electrician's selection of tools, the Fluke T90 contains all of the functionality you need for accurate and reliable two-pole voltage and continuity testing.
Part of Fluke's range of 'T' voltage and continuity testers, the T90 is the entry-level product in the range and is the most cost effective model for those wanting a voltage tester that simply does what it is meant to do.
Ideal for use in any low voltage electrical outlet, the T90 can be used to measure voltage across a range of 12V to 690V and continuity from 0 to 400kΩ with audible indication.
The tester uses LED indicators to show the current measurement taken. Other models in the Fluke T series also come with integrated LCD screens that show a full measurement value or provide vibration feedback.
Want more out of your voltage tester? The other models in Fluke's T series come with additional functionality!
The table below outlines the differences between each of these Fluke testers.
Features | T90 | T110 | T130 | T150 |
Backlit LED Indicator | √ | √ | √ | √ |
Backlit LCD Digital Display | - | - | √ | √ |
Continuity Test - Visual Results | √ | √ | √ | √ |
Continuity Test - Audible Results | √ | √ with on/off |
√ with on/off |
√ with on/off |
Vibratory Indicator Under Load | - | √ | √ | √ |
Display Hold | - | - | √ | √ |
Voltage Test | √ | √ | √ | √ |
Indication of Polarity | √ | √ | √ | √ |
Resistance Measurement | - | - | - | √ |
Switchable Load | - | √ | √ | √ |
Single Pole Test for Phase Detection |
√ | √ | √ | √ |
Rotary Field Indicator | - | √ | √ | √ |
Probe Tip Protection | √ | √ | √ | √ |
Voltage Display with Discharged Battries |
√ | √ | √ | √ |
Electrical Torch Function | - | √ | √ | √ |
Wear Indicator Test Lead Wire | √ | √ | √ | √ |
T90 | T110 | T130 | T150 | |
Voltage AC/DC | 12V to 690V | 12V to 690V | 6V to 690V | 6V to 690V |
Continuity | 0 to 400kΩ | |||
Frequency | 0/40 to 400Hz | |||
Phase Rotation | - | 100V to 690V | ||
Resistance Measurement | - | - | - | Up to 1999Ω |
Response Time (LED indicator) | <0.5s | |||
200kΩ Input Impedance |
Current draw 3.5mA @ 690V, Current draw 1.15mA @ 230V | |||
7kΩ Input Impedance (with load buttons pressed) |
- | Current draw 30mA @ 230V | ||
Safety Rating | CAT II 690V CAT III 600V |
CAT III 690V, CAT IV 600V | ||
IP Rating | IP54 | IP64 | IP64 | IP64 |