Megger Insulation & Continuity Testers
Discover top-rated Megger insulation testers that ensure electrical safety and reliability. Find the right tools for your needs?read the article now!
Find out more about Megger Insulation & Continuity Testers below.
Stock Due : Estimated 1-2 Weeks
£294.00
£352.80 inc. vat
- Lightweight
- Test up to 500V
- Easy-to-use interface
In Stock : Get It Next Working Day*
£364.00
£436.80 inc. vat
- 250V, 500V and 1000V testing capability
- Audible buzzer notifications
- Insulation testing up to 100mOhm
£374.00
£448.80 inc. vat
- Measure insulation resistance up to 1000 MΩ using 250V, 500V and 1000 V test voltages
- Measure continuity between 0.01Ω and 100Ω
- Integrated voltmeter and automatic test halting when a voltage of 50V or above is detected
In Stock : Get It Next Working Day*
£375.00
£450.00 inc. vat
- Small and portable for testing on the go
- Selectable measurements using easy-to-use dial
- Locking capability when not in use
In Stock : Get It Next Working Day*
£377.00
£452.40 inc. vat
- Specifically designed by electricians to deliver optimum performance
- Automatic power down functionality to preserve battery life
- Durable and robust design
In Stock : Get It Next Working Day*
£389.00
£466.80 inc. vat
- Measure insulation with test voltages of 250, 500 an 1000V
- Also tests continuity and voltage
- Handheld, portable design
In Stock : Get It Next Working Day*
£484.00
£580.80 inc. vat
- Powerful insulation and continuity tester in a handheld, weatherproof case
- Upgraded version of the MIT310 with more measurement functions
- Safety features keep you protected when testing in dangerous situations
In Stock : Get It Next Working Day*
£485.00
£582.00 inc. vat
- Upgraded version of Megger's MIT400/2
- Test voltages from 50 to 1000V
- Test continuity, voltage, frequency, PI and DAR
Discontinued
- Upgraded version of the Megger MIT415/2
- Test insulation up to 200GΩ
- Selectable test voltage of up to 1000V
In Stock : Get It Next Working Day*
£519.00
£622.80 inc. vat
- Insulation measurements up to 100GΩ
- Portable, handheld design with IP54 protection
- Six selectable test voltages
In Stock : Get It Next Working Day*
£524.00
£628.80 inc. vat
- Most advanced model in MIT300 series
- Selectable voltage range
- Also tests continuity, resistance and voltage
In Stock : Get It Next Working Day*
£548.00
£657.60 inc. vat
- Upgraded version of the MIT410/2 with memory storage
- Variable test voltage up to 1000V
- Handheld, portable design with built-in stand
In Stock : Get It Next Working Day*
£625.00
£750.00 inc. vat
- Bluetooth memory with download to PC
- Wide range of selectable insulation testing modes
- Handheld, portable and weatherproof design
Page 1 of 1
About Megger Insulation & Continuity Testers
Megger insulation testers are precision instruments designed to measure the electrical resistance of insulating materials in electrical systems. By applying a DC voltage, these devices assess the integrity of insulation in components such as cables and motors. The primary objective is to ensure that the insulation effectively prevents unwanted current flow, thereby maintaining safety and reliability in electrical installations. A Megger insulation and continuity tester can also be used to determin if a circuit is complete.
Key Functions
- Insulation Resistance Measurement: Megger testers provide direct readings of insulation resistance in ohms, megohms, and gigohms, depending on the model.
- Continuity Testing: Megger testers with continuity test up to 100? (1M? on MIT410/2 and above) and feature a buzzer for easy circuit testing.
Applications
Used in sectors such as power utilities, industrial facilities, and telecommunications for:
- Preventive Maintenance: Regular insulation testing helps detect deterioration before it leads to equipment failure, allowing for timely maintenance interventions.
- Safety Assurance: Ensuring high insulation resistance minimises the risk of electric shocks and short circuits, protecting both personnel and equipment.
- Compliance Testing: Megger insulation testers are essential for verifying that electrical installations meet industry standards and regulations regarding insulation integrity.
Key Specifications
Features within the Megger insulation and continuity tester range include (features differ per model):
- Test voltage ranges from 50V to 1000V
- Insulation resistance measurements up to 1M?
- CAT IV 600V / CAT III 1000V safety ratings
- Stabilised insulation test voltages for precise and repeatable results
- Built-in memory storage for test results, with Bluetooth? connectivity on select models for easy data transfer (advanced models)
- IP54 weatherproof protection
- Adjustable coninuity buzzer
Notable features for efficient insulation testing:
- Intuitive displays with combined digital and analogue readings
- Rechargeable battery options for extended operation in the field
- Compact and rugged designs suitable for both portable and stationary use
Considerations
- Test Voltage Selection: Choosing the appropriate test voltage is crucial to avoid damaging the insulation while ensuring accurate measurements.
- Environmental Factors: Temperature, humidity, and contamination can affect insulation resistance readings; thus, tests should account for these variables to ensure accuracy.
