Precise diagnostics,
built for the job site
TeriLimax integrates a high-voltage insulation tester with a 6000-count digital multimeter. With auto-discharge safety and a reinforced silicone bumper, it's the only tool you need for residential or industrial electrical work.
The Old Way
- Carrying 3 different devices
- Manual discharge risk of shock
- Fragile plastic casing breaks easily
- Low count displays with poor accuracy
With TeriLimax
- All-in-one insulation & multimeter
- Automatic safety discharge system
- Rugged silicone-reinforced ABS
- High-precision 6000-count LCD
Professional electrical specsin one smart device
Selectable Insulation Voltages
Instantly adapt to residential or industrial requirements with 100V, 250V, 500V, and 1000V settings. The integrated multimeter handles AC up to 750V and DC up to 1000V with ease.
- 100V, 250V, 500V, 1000V settings
- AC/DC Voltage up to 1000V
- Resistance from 0Ω to 60MΩ
Auto-Discharge Safety System
Peace of mind is standard. Our auto-discharge function grounds residual high-voltage charges automatically after each test, preventing accidental shocks when disconnecting test leads.
- Automatic residual charge grounding
- Audible continuity buzzer
- Low battery & over-range prompts
6000-Count Smart Display
Read every value with absolute clarity. The high-precision 6000-count display includes a data retention function to lock readings on screen when working in dark or cramped electrical panels.
- Data hold for recording values
- Backlit 6000-count LCD
- Auto-shuts down after 15 mins
Precision testing,made simple
Select Voltage
Choose from 100V to 1000V test settings based on your specific insulation or motor requirements.
Run Diagnostics
The 6000-count screen provides high-precision data for insulation, voltage, or resistance tests instantly.
Safe Discharge
The device automatically grounds residual charge once the test is finished, allowing you to disconnect safely.
Test Complete
Safe Disconnect Active
Engineered forharsh conditions
Rugged, multi-functional, and built to withstand drops and dust. Explore the TeriLimax from every angle.
TeriLimax Tester
Insulation Resistance & Multimeter
- Regular price
- $129.00
- Sale price
- $129.00
- Regular price
-
$258.00
- 4-Voltage Insulation Test
- Auto-Discharge Safety System
- 6000-Count Multimeter
- Rugged Silicone Bumper
Why pros trustTeriLimax
| Feature |
TeriLimax
|
Basic Testers | Other Digital |
|---|---|---|---|
| Voltage Ranges | 100V-1000V | Single Range | 500V Only |
| Safety Discharge | Automatic | Manual | |
| Display Count | 2000-Count | ||
| Housing Type | Hard Plastic | ||
| Multimeter Built-in | No | ||
| Data Hold Func | |||
| Impact Bumper | |||
| Price | $129 | $150+ | $199+ |
Today
$129 Savings
Trusted by electriciansnationwide
Based on 1,854+ reviews
J. Miller
M. Thompson
S. Rodriguez
E. Davis
R. Wilson
K. Evans
"The auto-discharge feature is a lifesaver. No more worrying about accidental shocks when testing capacitive motor circuits. The rugged bumper is also vital for field work."
John M.
Verified Electrician
"I've dropped this thing twice on concrete and it's still perfectly calibrated. Having 4 selectable voltages makes it extremely versatile for all my commercial jobs."
David K.
Verified Electrician
"Finally, a high-quality tester that doesn't cost $500. The 6000-count display is very accurate. It's replaced both my old insulation meter and my standard DMM."
Sarah R.
Verified Electrician
4.9
Avg Rating
1,800+
Professionals
98%
Job Success
1000V
Max Test
PRO-GRADE
90-Day Money-Back Guarantee
We stand by the durability of the TeriLimax. If it doesn't meet your rigorous site requirements or you're not satisfied for any reason, return it within 90 days for a full refund. Built for the field, guaranteed for you.
Tester Support &questions
Better testing starts today
Join thousands of electricians who've upgraded to safer, more rugged diagnostic tools. Get the precision you need with the protection you deserve.
Get 50% Off Now
