About Metravi 451 Digital LCR and Multimeter Device
- Peak Hold facility
- Display: 3-1/2 Digital 1999 Counts Backlit LCD
- Low Battery and Overload Indication
- Confirms to IEC1010 Standards
- Auto Power Off
- DC Voltage : 0 200mV/2V/20V/200V/1000V
- Accuracy : 0.5%
- AC Voltage : 0 200mV/2V/20V/200V/750V
- Accuracy : 0.8%
- DC Current : 0 2mA/20mA/200mA/20A.
- Accuracy : 0.8%
- AC Current : 0 2mA/20mA/200mA/20A.
- Accuracy : 1.0%
- Resistance : 0 200/2k/20k/200k/2M/20M/2000M.Ohms
- Accuracy : 0.8%
- Capacitance : 0 20nF/200nF/2uF/20uF/200uF
- Accuracy : 2.5%
- Frequency : 0 2k/20k/200k/2M/10MHz
- Accuracy : 1.0%
- Inductance : 0 2m/20m/200m/2/20H
- Accuracy : 2.5%
- Temperature : -40C+1000C
- Accuracy : 1.0%
- Diode Test, Transistor Test and Audible Continuity test facility.
Comprehensive Measurement FunctionsEquipped to measure inductance, capacitance, resistance, voltage, and current with high accuracy, this device supports both LCR and typical multimeter functions. From basic component testing to advanced diagnostics, it ensures wide application in laboratories, workshops, and field settings.
User-Friendly Design and FeaturesThe Metravi 451 offers a clear, high-contrast LCD display with backlight for readability in low-light conditions. Features like auto/manual ranging, data hold, audible continuity, and low battery indication significantly enhance usability and efficiency during testing processes.
Safety and Reliability for ProfessionalsDesigned to meet CAT II 1000V and CAT III 600V safety standards, this multimeter assures safe operation in diverse electrical environments. Its robust construction, lightweight design, and manual control mode make it a suitable choice for technicians, electricians, and engineers.
FAQ's of Metravi 451 Digital LCR and Multimeter Device:
Q: How do I use the Metravi 451 to measure inductance, capacitance, and resistance?
A: To measure L, C, or R values, select the appropriate measurement mode using the control dial, connect the test leads to the component terminals, and read the result directly on the LCD display. Ensure the device is switched to manual control mode for precise measurements.
Q: What benefits does the Metravi 451 offer for component testing?
A: This device provides accurate results with quick response time (approx. 2 seconds), high resolution, and multiple test ranges. The backlight LCD, audible continuity, and data hold features make component testing easier and more efficient in various lighting conditions.
Q: When should I use the continuity and diode test features?
A: Use the audible continuity function to check circuit connections and the diode test feature to verify the functionality of diodes before installation or troubleshooting. These tests ensure reliable electronic circuits and help quickly identify faulty components.
Q: Where can the Metravi 451 be applied in professional settings?
A: The meter is suitable for laboratories, fieldwork, workshops, and manufacturing environments across India. Its versatility supports testing in electronic repair, research and development, quality control, and educational purposes.
Q: What is the process for testing transistors with hFE on this device?
A: To check transistor hFE, insert the transistor into the designated test socket and select the hFE function. The display will show the transistor's current gain value, assisting in identifying the correct characteristics for optimal performance.
Q: How does the low battery indicator benefit users during measurements?
A: The low battery indication alerts users when power drops below optimal levels, preventing inaccurate readings and ensuring uninterrupted operation. Timely battery replacement guarantees consistent measurement performance.