936H 80W LCD Thermostat Soldering Iron
৳900
Clamp Type Digital Multimeter MC 40 FNIRSI
৳2250
The FNIRSI MC 40 Clamp Type Digital Multimeter is a practical tool for quick and reliable electrical measurements. It supports essential functions such as AC/DC voltage, current, resistance, and continuity testing, all within a compact and easy-to-carry design. The clamp-style sensor makes current measurement simple and safe without disconnecting wires. Perfect for students, technicians, and electricians in Bangladesh, the MC 40 balances affordability with solid performance, making it a go-to choice for everyday electrical work and DIY projects.
The FNIRSI MC-40 is a high-precision clamp meter designed for accuracy, durability, and versatility. With a current capacity of up to 600A, True RMS technology, and intelligent auto-ranging, it ensures precise measurements across a wide range of applications. A large backlit display provides clear visibility in any environment, while the data hold function makes it easy to capture and review readings.
Additional features include non-contact voltage detection (NCV), diode testing, resistance measurement, continuity checks, and automatic shutdown to extend battery life. Built with a durable ergonomic body and a 26 mm jaw opening, the MC-40 is an excellent tool for both industrial diagnostics and everyday electrical maintenance.
Note: Batteries are not included with the device.
Key Features
- Automatic Range Selection: Eliminates manual range adjustments by automatically identifying the correct measurement range, ensuring efficiency and ease of use.
- 600A High Current Measurement: Measures current up to 600A, suitable for heavy-duty electrical systems and industrial applications.
- High-Quality Chip – Enhanced Accuracy: Incorporates an advanced chip with a high sampling rate (3 times per second) for fast, precise measurements.
- Versatile Measurement Capabilities: Supports AC voltage, AC current, resistance, NCV voltage detection, diode testing, and continuity checks.
- 6000 Counts Display: Provides high-resolution measurement output, ensuring accuracy for detailed diagnostic work.
- Intelligent Anti-Burnout Protection: Built-in overload protection enhances device safety and longevity.
- 26mm Large Jaw Design: Accommodates a variety of cable sizes, simplifying current measurements in complex setups.
- Non-Contact Voltage Detection (NCV): Ensures safe voltage detection with audible and visual alerts for user safety.
- Alarm Sound: Emitted a slow beep at a distance of 2-5 cm.
- Warning Light: Flashes rapidly at 0-1 cm proximity.
- Automatic Shutdown: Device powers off after 25 minutes of inactivity to conserve battery life.
- Built-In Flashlight & Backlight Display: Facilitates measurements in dim or dark environments.
- Data Hold Function: Retains the last reading for convenient reference.
Technical Specifications
| Feature | Specification | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brand | FNIRSI | |||||||||||||||||||||||||||||
| Model | MC-40 | |||||||||||||||||||||||||||||
| AC Voltage Range | 4V / 40V / 600V | |||||||||||||||||||||||||||||
| DC Voltage Range | 4V / 40V / 600V | |||||||||||||||||||||||||||||
| AC Current Range | 4A / 40A / 600A | |||||||||||||||||||||||||||||
| Resistance Range | 400Ω / 4KΩ / 40KΩ / 400KΩ / 4MΩ / 40MΩ | |||||||||||||||||||||||||||||
| Diode Testing | Supported | |||||||||||||||||||||||||||||
| Continuity Test | Supported | |||||||||||||||||||||||||||||
| Auto Shutdown | After 25 minutes of inactivity | |||||||||||||||||||||||||||||
| NCV Measurement | Supported | |||||||||||||||||||||||||||||
| True RMS Measurement | Supported | |||||||||||||||||||||||||||||
| Intelligent Anti-Burning | Supported | |||||||||||||||||||||||||||||
| Flashlight | Supported | |||||||||||||||||||||||||||||
| Screen Backlight | Supported | |||||||||||||||||||||||||||||
| Data Hold | Supported | |||||||||||||||||||||||||||||
| Battery Type | 2 x AAA (1.5V) batteries (Not included) | |||||||||||||||||||||||||||||
| Measuring Rate | 3 times/second | |||||||||||||||||||||||||||||
| Device Dimensions | 185 x 71 x 35 mm | |||||||||||||||||||||||||||||
| Maximum Jaw Opening | 26 mm | |||||||||||||||||||||||||||||
| Operating Temperature | 5℃ ~ 35℃ | |||||||||||||||||||||||||||||
| Storage Temperature | -10℃ ~ 50℃ | |||||||||||||||||||||||||||||
| Display Type | Digital Display | |||||||||||||||||||||||||||||
Product Parameters
DC Voltage
| Range | Resolution | Accuracy |
|---|---|---|
| 400mV | 0.1mV | ± (0.5% + 3cts) |
| 4V | 0.001V | ± (0.8% + 2cts) |
| 40V | 0.01V | |
| 600V | 1V | ± (1.0% + 2cts) |
- Input Resistance: 10MΩ
- Max Input Voltage: 600V DC or 600V rms AC
AC Voltage
| Range | Resolution | Accuracy |
|---|---|---|
| 4V | 0.001V | ± (1.0% + 10cts) |
| 40V | 0.01V | |
| 600V | 1V | ± (1.2% + 10cts) |
- Input Resistance: 10MΩ
- Frequency Range: 40Hz ~ 400Hz
- Max Input Voltage: 600V DC or 600V rms AC
AC Current
| Range | Resolution | Accuracy |
|---|---|---|
| 4A | 0.001A | ± (2.5% + 10cts) |
| 40A | 0.01A | |
| 600A | 0.1A |
- Frequency Range: 50Hz ~ 60Hz
- Max Input Current: 120% of full scale, less than 60s
Resistance
| Range | Resolution | Accuracy |
|---|---|---|
| 400Ω | 0.1Ω | ± (1.2% + 2cts) |
| 4kΩ | 0.001kΩ | |
| 40kΩ | 0.01kΩ | |
| 400kΩ | 0.1kΩ | |
| 4MΩ | 0.001MΩ | |
| 40MΩ | 0.01MΩ | ± (2.0% + 5cts) |
- Overload Protection: 600V DC or 600V rms AC
Diode Test
| Resolution | Accuracy |
|---|---|
| 1mV | Forward voltage drop (Open circuit ~2.3V) |
- Overload Protection: 600V DC or 600V rms AC
Continuity
| Resolution | Accuracy |
|---|---|
| 0.1Ω | Beeper sounds when resistance < 50Ω (Open circuit ~2.1V) |
- Overload Protection: 600V DC or 600V rms AC
Application
- Electrical maintenance and diagnostics
- Industrial and commercial electrical systems
- Home appliance servicing
- Automotive electrical troubleshooting
- Educational and laboratory use
Document
Packaging Details
- 1 x MC-40 Clamp Meter
- 1 x Multimeter Probes
- 1 x Instruction Manual
Clamp Type Digital Multimeter MC 40 FNIRSI - Frequently Asked Questions
What is the FNIRSI MC-40 Clamp Meter used for?
The FNIRSI MC-40 is a versatile digital clamp meter used for measuring AC, AC/DC voltage, resistance, continuity, and more. It's ideal for both industrial and domestic electrical diagnostics.
The FNIRSI MC-40 is a versatile digital clamp meter used for measuring AC, AC/DC voltage, resistance, continuity, and more. It's ideal for both industrial and domestic electrical diagnostics.
Is the FNIRSI MC-40 True RMS?
Yes, the FNIRSI MC-40 features True RMS technology, providing accurate measurements even with distorted or non-sinusoidal signals.
Yes, the FNIRSI MC-40 features True RMS technology, providing accurate measurements even with distorted or non-sinusoidal signals.
Can this clamp meter measure DC Current?
No, the FNIRSI MC-40 supports AC measurement only (up to 600A). It does not measure DC current.
No, the FNIRSI MC-40 supports AC measurement only (up to 600A). It does not measure DC current.
What is the maximum current the FNIRSI MC-40 can measure?
It can measure up to 600A AC with a maximum jaw opening of 26mm, suitable for industrial cables.
It can measure up to 600A AC with a maximum jaw opening of 26mm, suitable for industrial cables.
Does the FNIRSI MC-40 support resistance and continuity testing?
Yes, it supports resistance measurement up to 40MΩ and continuity testing with beeper alerts.
Yes, it supports resistance measurement up to 40MΩ and continuity testing with beeper alerts.
What is the resolution and accuracy of voltage measurements?
DC Voltage Accuracy: ±(0.5% + 3 counts)
AC Voltage Accuracy: ±(1.0% to 1.2% + 10 counts)
Resolution: as fine as 0.1mV for DC
DC Voltage Accuracy: ±(0.5% + 3 counts)
AC Voltage Accuracy: ±(1.0% to 1.2% + 10 counts)
Resolution: as fine as 0.1mV for DC
What type of battery does the FNIRSI MC-40 use?
It uses 2 x AAA (1.5V) batteries, which are not included in the package.
It uses 2 x AAA (1.5V) batteries, which are not included in the package.
Does it have a flashlight or backlit display?
Yes, it includes a built-in flashlight and a backlit digital display for working in low-light conditions.
Yes, it includes a built-in flashlight and a backlit digital display for working in low-light conditions.
Is the FNIRSI MC-40 auto-ranging?
Yes, it features intelligent auto-ranging to simplify measurements by automatically selecting the appropriate range.
Yes, it features intelligent auto-ranging to simplify measurements by automatically selecting the appropriate range.
Does the FNIRSI MC-40 offer overload protection?
Yes, it includes intelligent anti-burnout protection and overload safety features up to 600V.
Yes, it includes intelligent anti-burnout protection and overload safety features up to 600V.
What is NCV in the FNIRSI MC-40?
NCV stands for Non-Contact Voltage Detection, allowing users to detect voltage presence without touching the wire. It gives both visual and audible alerts.
NCV stands for Non-Contact Voltage Detection, allowing users to detect voltage presence without touching the wire. It gives both visual and audible alerts.
Does the device automatically shut off?
Yes, it includes auto-shutdown after 25 minutes of inactivity to preserve battery life.
Yes, it includes auto-shutdown after 25 minutes of inactivity to preserve battery life.
Can the FNIRSI MC-40 be used for automotive diagnostics?
Yes, it's suitable for automotive electrical troubleshooting, provided only AC current or voltage is being measured.
Yes, it's suitable for automotive electrical troubleshooting, provided only AC current or voltage is being measured.
Is the FNIRSI MC-40 suitable for beginners?
Absolutely. Its user-friendly interface, auto-range, and data hold functions make it suitable for both professionals and beginners.
Absolutely. Its user-friendly interface, auto-range, and data hold functions make it suitable for both professionals and beginners.
What kind of display does the MC-40 have?
It has a 6000-count digital LCD display with backlight support, offering high-resolution readouts.
It has a 6000-count digital LCD display with backlight support, offering high-resolution readouts.
