Triplett 9045 True RMS Digital Multimeter

Get fast, reliable measurements on the job with the Triplett 9045 True RMS Digital Multimeter — engineered for technicians who need accuracy and durability in security, surveillance, HVAC and electrical work. The Triplett 9045 delivers True RMS readings and a clear 3-3/4 digit display so you can trust voltage and current measurements on non-linear loads and complex monitoring systems. Its wide measurement range covers AC/DC voltage and current, resistance, frequency, capacitance and temperature, minimizing tool swaps during installations and troubleshooting.

Built for field use, the multimeter features a rubberized double-molded housing that’s splash- and dust-resistant, plus a built-in stand for hands-free testing. A CAT III safety rating protects against transient overvoltages common in commercial and industrial environments. The kit includes test leads, alligator clips and a K-type temperature probe so you can begin diagnostics right away, and a 3-year warranty keeps your investment protected.

Ideal for security installers, surveillance integrators and HVAC technicians who demand accuracy and reliability. Add the Triplett 9045 to your toolkit for faster diagnostics and more confident system monitoring — order now to equip your team.

• True RMS accuracy for dependable readings on noisy or non-linear signals—ideal for accurate troubleshooting in security and surveillance systems
• Wide measurement capability (AC/DC voltage & current, resistance, frequency, capacitance, temperature) to reduce the need for multiple tools
• Rugged double-molded, splash- and dust-resistant housing with built-in stand for reliable field use and comfortable handheld operation
• CAT III safety rating and robust overmold design to protect technicians from transients during installation and maintenance
• Includes test leads, alligator clips, K-type temperature probe and 9V battery so your team can start testing right away
• 3-year limited warranty provides long-term confidence and lower total cost of ownership for commercial deployments