The Teledyne FLIR IM75-2 Insulation Tester & Digital Multimeter is an advanced true-RMS tester suitable for checking and troubleshooting industrial installations. With a 1000V range, it can measure:
As a result, the Teledyne FLIR IM75-2 Insulation Tester & Digital Multimeter offers a range of test combinations making it suitable for various applications. The Teledyne FLIR IM75-2 Insulation Tester & Digital Multimeter also includes useful features such as Low Impedance (LoZ) mode and Advanced Variable Frequency Drive Filtering which allows you to view voltage and frequency simultaneously.
Measurements are clearly visible on the backlit display and are indicated using large digits. Alternatively, you can view and compare readings on Teledyne FLIR’s METERLink app. In addition to facilitating easy trending and data logging, connectivity with the METERLink App ensures you can collect data from a safe distance (up to 30 feet) and allows you to set customised alarm thresholds. It is possible to trend and compare data from up to seven connected meters using the METERLink App, as well as use this information to create reports.
Complementing the Teledyne FLIR IM75-2 Insulation Tester & Digital Multimeter’s testing versatility and simplicity of use is its practical design. It is housed in an IP54-rated durable, double-moulded casing that has been drop tested from 2m. Furthermore, a built-in LED work light ensures it remains effective in dim or dark environments.
The Teledyne FLIR IM75-2 Insulation Tester & Digital Multimeter is an ergonomic, easy-to-use, true-RMS DMM with an eclectic testing capability. It is perfect for ensuring installations comply with safety standards; troubleshooting electrical faults; and tracking changes in electrical and mechanical systems.
Measurement rate | 2 samples per second, nominal |
Display rate | 2 times per second |
Input impedance | 10 MΩ V DC/V AC <100 pF |
AC voltage bandwidth | 50 Hz to 500 Hz |
DC voltage | 1000.0 V ± (0.1% + 5 digits) |
AC voltage | 1000.0 V: 50 Hz to 60 Hz ± (1.5% + 5 digits), 61 Hz to 500 Hz ± (2.0% + 5 digits) |
VFD AC voltage | 1000.0 V: 50 Hz to 60 Hz ± (1.5% + 5 digits), 61 Hz to 400 Hz, ± (5.0% + 5 digits) |
Earth bond resistance | 40.00 Ω ± (1.5% + 5 digits) 400.0 Ω ± (1.5% + 3 digits) 4000 Ω ± (1.5% + 3 digits) 40.00 kΩ ± (1.5% + 3 digits) |
Continuity | 400.0 Ω ± (0.5% + 2 digits) |
Diode | 2.000 V ± (1.5% + 2 digits) |
Capacitance | 1000 µF ± (1.2% + 2 digits) 10.00 mF ± (1.2% + 20 digits) |
Frequency (AC V) | 400.0 Hz ± 5 digits 4.000 kHz ± 5 digits 40.00 kHz ± 5 digits |
Insulation resistance | 4.000 MΩ ± (1.5% + 5 digits) 40.00 MΩ ± (1.5% + 5 digits) 400.0 MΩ ± (3.0% + 5 digits) 4000 MΩ ± (3.0% + 5 digits) 4.1 G to 20.0 GΩ ± (10.0% + 3 digits) |
Insulation resistance test voltages | 50 V, 50.0 MΩ 100 V, 100.0 MΩ 250 V, 250.0 MΩ 500 V, 500.0 MΩ 1000 V, 20 GΩ |
Polarization index (PI) | 10 min in test/1 min in test |
Dielectric absorption ratio (DAR) | 1 min in test/30 s in test |
Meter Data | |
Category rating | CAT IV-600 V, CAT III-1000 V |
Internal memory | 99 storage locations |
Over-current protection (fuse) | 440 mA/1000 V, ceramic fast-blow fuse with a minimum interrupt rating of 10 kA |
Certifications | |
Agency approvals | FCC Class B, CE, UL, UKCA, RCM |
Power System | |
Power requirements | 6 × 1.5 V AAA alkaline batteries |
Battery life | Earth bond resistance measurements: 2600 with new alkaline batteries (standard tests of 1 Ω with a duty cycle of 5 seconds on and 25 seconds off). Insulation resistance: 1100 insulation resistance tests with new alkaline batteries (standard tests of 1 Ω with a duty cycle of 5 seconds on and 25 seconds off). This does not include Bluetooth or backlight use. |
Auto power off | User programmable: up to 30 minutes in 1 minute increments, with audible pre-alert (20 seconds) |
Environmental Data | |
Operating temperature | 0°C to 50°C (32°F to 122°F) |
Operating humidity | Maximum 80% up to 35°C (95°F) decreasing linearly to 60% at 45°C (113°F) |
Storage temperature and relative humidity | -20°C to 60°C (-4°F to 140°F), 80% maximum |
Operating altitude | 2000 m (6561 ft) |
Pollution degree | 2 |
EMC | EN 61326-1 |
Shock vibration | Per MIL-PRF-28800 for a Class 2 instrument |
Meter Physical Data | |
Display | 4000 count with bar graph |
Controls | 9-position rotary switch, 4-way selector pad with center OK/ TEST button, LED (pass (green), fail (red)), dedicated function buttons (5: mode, cancel, hold/lock, Bluetooth, backlight) |
Backlight | White LEDs |
Worklights | Two white LEDs |
Weight | 605 g (1.33 lb), including batteries |
Dimensions (H × W × L) | 95 mm × 207 mm × 52 mm (3.7 in × 8.1 in × 2.0 in) |
Material | PC-ABS, TPE |