10 % ବନ୍ଦ |
Realtime C101W
The Realtime C101W is a precision digital multimeter designed for professional electrical and electronics testing applications. Electrical technicians, field engineers, and maintenance professionals rely on this instrument for accurate voltage, current, and resistance measurements across AC and DC circuits. This multimeter solves the critical problem of reliable fault diagnosis and circuit validation in industrial, commercial, and educational environments where measurement accuracy directly impacts safety and equipment performance.
Product Overview
The Realtime C101W operates on the principle of digital signal processing to convert analog electrical parameters into precise digital readouts with minimal measurement error. This model features a dual-display LCD screen that simultaneously shows measurement values and range settings, eliminating the need for manual range interpretation. The internal circuitry employs advanced filtering techniques to reject electromagnetic interference, making it ideal for use in noisy industrial environments where conventional analog meters would suffer from needle fluctuation and reading inaccuracy.
What distinguishes the C101W is its robust input protection circuit rated for transient overvoltage conditions up to 600V CAT III, combined with a wide measurement range spanning from millivolts to hundreds of volts. The meter incorporates automatic polarity detection for DC measurements, reducing setup errors in field conditions. Its compact form factor and ergonomic grip design enable single-handed operation, critical for technicians working in confined spaces or at heights where both hands cannot be dedicated to the measurement device.
Key Specifications
| Specification | Details |
| Product Type | Digital Multimeter |
| Brand | Realtime |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| DC Voltage Range | 0-1000V with 0.5% accuracy |
| AC Voltage Range | 0-750V RMS with 1.0% accuracy |
| DC Current Range | 0-10A with 1.5% accuracy |
| Resistance Measurement | 0-20 MΩ with continuity testing |
| Display Type | 3.5 digit LCD with backlight |
| Safety Rating | CAT III 600V overvoltage protection |
Key Features
- Dual-display LCD screen providing simultaneous measurement and range indication for faster troubleshooting without manual range switching delays
- Automatic polarity detection on DC circuits eliminating reversed probe connection errors and improving measurement reliability
- Integrated continuity tester with audible beep function enabling rapid identification of open circuits and broken connections without visual confirmation
- Overload protection circuit with fused inputs protecting internal components from accidental high-current exposure during field measurements
- Ergonomic rubberized grip with non-slip surface reducing hand fatigue during extended troubleshooting sessions in industrial environments
- Compact pocket-sized design weighing under 200 grams enabling portability across multiple job sites and confined working spaces
Applications and Use Cases
- Industrial maintenance: Diagnosing motor winding faults, transformer testing, and power distribution circuit validation in manufacturing facilities where downtime costs are critical
- Electrical installation verification: Confirming proper phase sequencing, earth continuity, and insulation resistance in new building wiring before energization
- HVAC system troubleshooting: Testing thermostat circuits, compressor motor windings, and control transformer outputs in commercial air conditioning systems
- Electronics repair and PCB testing: Measuring component voltages, checking solder joint continuity, and validating power supply outputs in electronic device repair workshops
- Renewable energy installation: Verifying solar panel output voltages, inverter DC bus measurements, and grid connection parameters in solar and wind energy systems
How to Use
Begin by selecting the appropriate measurement function using the rotary dial on the front panel, ensuring the selected range exceeds your expected measurement value to prevent overload damage. Insert the black probe into the COM (common) terminal and the red probe into the appropriate terminal matching your measurement type. For voltage measurements, connect probes in parallel across the circuit element without interrupting current flow. For current measurements, break the circuit and insert the meter in series, ensuring current flows from positive to negative terminal through the meter.
Always verify the measurement range before connecting to the circuit. When measuring unknown voltages, start with the highest range setting and progressively select lower ranges for better resolution once the approximate value is confirmed. The continuity function emits an audible beep when resistance is below approximately 50 ohms, useful for rapid testing without watching the display. After completing measurements, return the dial to the OFF position and disconnect probes to preserve battery life and prevent accidental circuit loading.
Frequently Asked Questions
What is the difference between CAT III 600V and other safety ratings?
CAT III 600V rating means this meter is designed for use in fixed installations and equipment with moderate transient overvoltage characteristics. It provides protection against voltage spikes up to 600V, making it suitable for industrial circuits, building wiring, and equipment installations but not for direct utility line measurements which require CAT IV rated meters.
Can the C101W measure AC current directly?
The Realtime C101W measures DC current directly through its 10A input terminal. For AC current measurement, you would need to use an external AC current clamp adapter or measure voltage across a known shunt resistance. Check the product manual for compatible current clamp accessories for AC applications.
How do I replace the battery and what is the expected battery life?
The C101W uses a standard 9V battery accessible from the rear panel. Battery life typically ranges from 100-150 hours of continuous operation depending on display brightness and measurement frequency. Replace the battery when the display becomes dim or shows inconsistent readings. Always use quality alkaline batteries for optimal performance.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy Realtime C101W Online in India
Purchase the Realtime C101W online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Realtime C101W with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
Realtime C101W
The Realtime C101W is a precision digital multimeter designed for professional electrical and electronics testing applications. Electrical technicians, field engineers, and maintenance professionals rely on this instrument for accurate voltage, current, and resistance measurements across AC and DC circuits. This multimeter solves the critical problem of reliable fault diagnosis and circuit validation in industrial, commercial, and educational environments where measurement accuracy directly impacts safety and equipment performance.
Product Overview
The Realtime C101W operates on the principle of digital signal processing to convert analog electrical parameters into precise digital readouts with minimal measurement error. This model features a dual-display LCD screen that simultaneously shows measurement values and range settings, eliminating the need for manual range interpretation. The internal circuitry employs advanced filtering techniques to reject electromagnetic interference, making it ideal for use in noisy industrial environments where conventional analog meters would suffer from needle fluctuation and reading inaccuracy.
What distinguishes the C101W is its robust input protection circuit rated for transient overvoltage conditions up to 600V CAT III, combined with a wide measurement range spanning from millivolts to hundreds of volts. The meter incorporates automatic polarity detection for DC measurements, reducing setup errors in field conditions. Its compact form factor and ergonomic grip design enable single-handed operation, critical for technicians working in confined spaces or at heights where both hands cannot be dedicated to the measurement device.
Key Specifications
| Specification | Details |
| Product Type | Digital Multimeter |
| Brand | Realtime |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| DC Voltage Range | 0-1000V with 0.5% accuracy |
| AC Voltage Range | 0-750V RMS with 1.0% accuracy |
| DC Current Range | 0-10A with 1.5% accuracy |
| Resistance Measurement | 0-20 MΩ with continuity testing |
| Display Type | 3.5 digit LCD with backlight |
| Safety Rating | CAT III 600V overvoltage protection |
Key Features
- Dual-display LCD screen providing simultaneous measurement and range indication for faster troubleshooting without manual range switching delays
- Automatic polarity detection on DC circuits eliminating reversed probe connection errors and improving measurement reliability
- Integrated continuity tester with audible beep function enabling rapid identification of open circuits and broken connections without visual confirmation
- Overload protection circuit with fused inputs protecting internal components from accidental high-current exposure during field measurements
- Ergonomic rubberized grip with non-slip surface reducing hand fatigue during extended troubleshooting sessions in industrial environments
- Compact pocket-sized design weighing under 200 grams enabling portability across multiple job sites and confined working spaces
Applications and Use Cases
- Industrial maintenance: Diagnosing motor winding faults, transformer testing, and power distribution circuit validation in manufacturing facilities where downtime costs are critical
- Electrical installation verification: Confirming proper phase sequencing, earth continuity, and insulation resistance in new building wiring before energization
- HVAC system troubleshooting: Testing thermostat circuits, compressor motor windings, and control transformer outputs in commercial air conditioning systems
- Electronics repair and PCB testing: Measuring component voltages, checking solder joint continuity, and validating power supply outputs in electronic device repair workshops
- Renewable energy installation: Verifying solar panel output voltages, inverter DC bus measurements, and grid connection parameters in solar and wind energy systems
How to Use
Begin by selecting the appropriate measurement function using the rotary dial on the front panel, ensuring the selected range exceeds your expected measurement value to prevent overload damage. Insert the black probe into the COM (common) terminal and the red probe into the appropriate terminal matching your measurement type. For voltage measurements, connect probes in parallel across the circuit element without interrupting current flow. For current measurements, break the circuit and insert the meter in series, ensuring current flows from positive to negative terminal through the meter.
Always verify the measurement range before connecting to the circuit. When measuring unknown voltages, start with the highest range setting and progressively select lower ranges for better resolution once the approximate value is confirmed. The continuity function emits an audible beep when resistance is below approximately 50 ohms, useful for rapid testing without watching the display. After completing measurements, return the dial to the OFF position and disconnect probes to preserve battery life and prevent accidental circuit loading.
Frequently Asked Questions
What is the difference between CAT III 600V and other safety ratings?
CAT III 600V rating means this meter is designed for use in fixed installations and equipment with moderate transient overvoltage characteristics. It provides protection against voltage spikes up to 600V, making it suitable for industrial circuits, building wiring, and equipment installations but not for direct utility line measurements which require CAT IV rated meters.
Can the C101W measure AC current directly?
The Realtime C101W measures DC current directly through its 10A input terminal. For AC current measurement, you would need to use an external AC current clamp adapter or measure voltage across a known shunt resistance. Check the product manual for compatible current clamp accessories for AC applications.
How do I replace the battery and what is the expected battery life?
The C101W uses a standard 9V battery accessible from the rear panel. Battery life typically ranges from 100-150 hours of continuous operation depending on display brightness and measurement frequency. Replace the battery when the display becomes dim or shows inconsistent readings. Always use quality alkaline batteries for optimal performance.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy Realtime C101W Online in India
Purchase the Realtime C101W online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Realtime C101W with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.