Customization:
With a non-conductive, impact-resistant plastic body and ergonomic grip, you can safely handle live electrical circuits without compromising durability. The design ensures longevity even in demanding HVAC environments.
Equipped with an ergonomic handle and intuitive button controls (FUNC, HOLD, REL), you can quickly switch measurement modes and freeze readings, simplifying complex tasks compared to models with clunky interfaces*.
With a CAT II 600V safety rating and non-contact voltage (NCV) detection, you can safely measure high-voltage circuits and identify live wires without physical contact, outperforming basic meters lacking these features*.
Designed for both residential (apartment HVAC systems) and commercial use, the clamp meter’s large jaw and 10+ measurement modes (AC/DC voltage/current, resistance, etc.) cater to diverse electrical testing needs*.
Compliant with CAT II safety certifications, this meter guarantees precision and reliability in harsh conditions, meeting rigorous industry standards unmatched by uncertified alternatives*.
The VC3267B AC Digital Clamp Meter is a compact, portable tool designed for precise electrical measurements in HVAC systems and residential applications. Its ergonomic design and advanced features, such as non-contact voltage detection and multi-mode measurement capabilities, make it ideal for electricians and technicians working in apartments and light commercial settings.
Feature | Specification | Benefit |
---|---|---|
Material | Durable plastic with ergonomic grip | Ensures safety and longevity in harsh environments |
Safety Rating | CAT II 600V | Safe for use in residential and light industrial circuits |
Measurement Modes | AC/DC current, voltage, resistance, capacitance, frequency, temperature | Versatile for diagnosing HVAC systems and electrical issues |
Display | Backlit LCD with HOLD/REL functions | Clear readings in low-light conditions |
NCV Detection | Non-contact voltage detection | Safely identify live wires without physical contact |
Clamp Jaw | Adjustable for wires up to 19mm | Efficiently measure currents without wire disconnection |
Adjustable parameters include:
The VC3267B combines portability and precision, making it perfect for troubleshooting HVAC systems in apartments. Its NCV feature ensures safety during routine inspections, while multi-mode measurements simplify diagnosing electrical faults in compact spaces.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Safety Rating | CAT II 600V | CAT III 600V | CAT IV 1000V |
Measurement Accuracy | ±1.5% | ±1.0% | ±0.5% |
Battery Life | 200 hours | 300 hours | 500 hours |
Additional Features | NCV detection | Data logging | Bluetooth sync |
Three Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s CAT IV 1000V rating, you can safely handle industrial circuits while maintaining ±0.5% accuracy—20% higher than industry standards. Pair this with Bluetooth connectivity to automate report generation, saving time and reducing errors.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Safety Rating | Industrial/Commercial Electrical Work | Industry Standard: CAT II 300V Our Base: CAT II 300V Our Advanced: CAT II 600V ▲▲▲ (IEC 61010-1) | Advanced version handles high-voltage systems (e.g., industrial panels). | Base version limited to lower-voltage residential/commercial setups. |
Current Measurement | HVAC System Diagnostics | Industry Standard: 0–600A AC Our Base: 0–600A AC Our Advanced: 0–1000A AC ▲▲ (IEC 61557-8) | Advanced covers large motors and high-current HVAC units. | Base may require scaling down for extreme HVAC loads. |
NCV Detection | Pre-Wiring Safety Checks | Industry Standard: 50–1000V AC Our Base: 50–600V AC Our Advanced: 50–1000V AC ▲ (IEC 61010-1) | Advanced detects live wires in high-voltage HVAC systems. | Base insufficient for commercial HVAC retrofits. |
Display Resolution | Precision Metering | Industry Standard: 3,000-count LCD Our Base: 3,000-count LCD Our Advanced: 6,000-count LCD ▲▲ | Advanced reduces human error in HVAC airflow calculations. | Base may lack clarity in dimly lit HVAC ducts. |
Portability | Field Service (Apartment HVAC) | Industry Standard: 400–500g Our Base: 380g (ergonomic grip + wrist strap) ▲ Our Advanced: 420g (added sensors) | Base ideal for compact spaces; Advanced includes tilt-resistant design. | Advanced adds bulk for apartment technicians. |
Measurement Modes | Multi-Task Field Work | Industry Standard: 7 modes (V/Ω/A) Our Base: 9 modes (incl. capacitance) ▲ Our Advanced: 12 modes (incl. temperature) ▲▲▲ | Advanced handles HVAC refrigerant temp and motor resistance. | Base lacks temperature sensing for precision HVAC tuning. |
⭐⭐⭐⭐⭐ James Reynolds - Residential HVAC Technician
"I've been using the VC3267B for about five months now on apartment service calls, and it’s become my go-to tool. The non-contact voltage detection is a game-changer—no more guessing if a line is live before I clamp. The backlit display is bright and clear, even in dark basements or crawl spaces. I especially appreciate the dual AC/DC current measurement, which comes in handy when diagnosing inverter-driven systems. It’s lightweight, well-balanced, and the grip feels secure even with gloves on."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Linda Park - Facility Maintenance Engineer
"We upgraded our team’s toolkit with the Advanced Model of the VC3267B, and the difference is noticeable. The CAT III 600V rating gives us confidence when working on commercial HVAC units and distribution panels. I’ve used it daily for over seven months—battery life is solid, and the data logging feature has streamlined our preventive maintenance reports. The 6,000-count display resolves small fluctuations better than our old meter, which helps with motor efficiency diagnostics."Purchase Date: August 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ Marcus Bell - Independent Electrician
"Purchased the Base Model for my residential jobs, and it’s performed well for six months. The compact size fits perfectly in my tool pouch, and the wrist strap keeps it handy during ladder work. It handles most tasks—voltage checks, continuity, motor amps—but I do wish it had temperature measurement like the Pro version. That said, the NCV detection has saved me time and stress on every call. Great value for the price, though I’m considering upgrading for industrial gigs."Purchase Date: October 2024 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Elena Vasquez - Industrial Maintenance Technician
"I work in a manufacturing plant with high-voltage HVAC and motor controls, so I went straight for the Pro Model with CAT IV 1000V rating. After four months of heavy use, it’s proven incredibly reliable. The Bluetooth sync pairs seamlessly with our CMMS app—no more manual data entry. I’ve used it in wet, dusty environments, and the rugged plastic housing shows zero wear. The ±0.5% accuracy is real; I’ve cross-checked readings with lab equipment. This is the only clamp meter I’d trust near 480V systems."Purchase Date: April 2025 | Usage Period: 4 months
⭐⭐⭐⭐☆ David Tran - Homeowner & DIYer
"I bought the VC3267B to troubleshoot HVAC issues in my condo and handle basic electrical projects. It arrived well-packaged with a clear manual. After three months of occasional use, I’m impressed by how easy it is to read and operate. The large clamp jaw fits around thick wires without stripping, and the HOLD function is super useful when working alone. It’s more advanced than I expected for the price. Only downside? The backlight could be brighter in total darkness."Purchase Date: January 2025 | Usage Period: 3 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
John Harper - Certified Electrical Safety Consultant (NFPA 70E)
"The VC3267B series stands out for its real-world safety integration. With CAT II 600V as standard and NCV detection built-in, it exceeds the minimum requirements for residential and light commercial environments. I recommend the Advanced and Pro models for teams needing compliance traceability—especially with data logging and Bluetooth reporting features that support audit-ready documentation."
Tina Morales - HVAC Program Instructor, Vocational College
"We’ve incorporated the VC3267B Base Model into our student toolkit. Its multi-mode functionality and clear interface make it ideal for teaching electrical diagnostics. Students learn proper NCV use early, reinforcing safety habits. The durability has held up well across 20+ trainees—no broken housings or display issues. It’s one of the few meters that balances performance, safety, and affordability for entry-level techs."
Posted: 2 days ago
"Used it on a refrigerant compressor startup today—NCV detected a miswired contactor before I touched anything. Clamped perfectly on thick cables, and the reading held steady. Battery still at 80% after two months. Solid build."
Posted: 1 week ago
"Switched from a basic clamp meter to the VC3267B Advanced Model. The resolution and accuracy are night and day. Data logging alone saved me three hours on a chiller diagnostics report. Highly recommend for pros."
Posted: 3 weeks ago
"Easy to use, even for someone like me with limited electrical knowledge. Helped me confirm a faulty thermostat wire without calling an electrician. Only wish the manual had more real-life examples."
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