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General Tools TS04 ToolSmart Bluetooth Connected Digital Multimeter, Auto-Ranging with NCV Detector, CAT III 600V Safety Rated

  • $27.63 USD
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Brand: General Tools


  • The ToolSmart Digital Multimeter reads voltage, current, resistance, temperature, and more with turn of the dial, features 10 functions and 26 ranges
  • This voltmeter features an integrated non-contact voltage detector and a K-type bead thermocouple probe
  • Pair with your phone as a second screen for visibility in dark environments and to simplify two person jobs; ETL certified safe for CAT III 600V use
  • Quickly save your multimeter readings to the ToolSmart app on your phone and organize your findings by project to increase your productivity
  • Digital volt meter comes with a pair of double insulated test leads, bead thermocouple probe and plug adapter, 9V battery and user manual

Publisher: General Tools


The ToolSmart Digital Multimeter reads voltage, current, resistance, temperature, and more with turn of the dial. It also allows a smartphone to serve as a second viewing screen in case conditions are dark, or there’s more than one person on the job. All data goes directly from the meter to the ToolSmart smartphone app.

INCLUDES - One pair of double-insulated test leads, bead thermocouple probe and plug adapter, 9V battery, and user’s manual


• AC Voltage Measurement Ranges: 0 to 4V/40V/400V/600V
• AC Voltage Measurement Accuracy/Resolution: ±(1% of reading + 10 digits)/1mV
• DC Voltage Measurement Ranges: 0 to 400mV/4V/40V/400V/600V
• DC Voltage Measurement Accuracy/Resolution: ±(0.8% of reading + 5 digits) in 600V range; ±(0.5% of reading + 2 digits) in other ranges/0.1mV
• AC/DC Current Measurement Ranges: 0 to 400uA/4mA/40mA/400mA/10A
• AC/DC Current Measurement Accuracy/Resolution: ±(2% of reading + 3 digits) in 10A range; ±(1.2% of reading + 6 digits) or better in other ranges/0.1μA
• Resistance Measurement Ranges: 0 to 400Ω/4kΩ/40kΩ/400Ω/4MΩ/40MΩ
• Resistance Measurement Accuracy/Resolution: ±(0.8% of reading + 3 digits), typical)/0.1Ω
• Temperature Measurement Range: -4º to 1832ºF (-20º to 1000ºC)
• Temperature Measurement Accuracy: ±(2.0% of reading + 2 digits)
• Measurement Range of Included Thermocouple Probe: -4° to 500°F (-20° to 260°C)
• Measurement Accuracy of Included Thermocouple Probe: ±(2% + 2 digits)
• Continuity Threshold:<50Ω
• Diode Integrity Range/Resolution: 0 to 2.7V/1mV
• Battery Voltage Measurement Ranges: 0 to 9V, 0 to 1.5V
• Battery Voltage Measurement Accuracy/Resolution: ±(0.8% of reading + 7 digits) in 9V position; ±(3% of reading + 5 digits) in 1.5V position/1mV
• Safety Rating: CAT III 600V
• NCV Detection Voltage & Distance:>[email protected] <1/4 in. (6mm)
• Bluetooth Range: 33 ft. (10m), max (unobstructed)
• Maximum Input Voltage: 600VDC/ACRMS
• Fuse Protection: 400mV/600V fuse for multi-function jack; 10A/600V fuse for 10A jack
• Sampling Time: 3X/sec
• Display: 3-3/4 digits, w/maximum count of 4000
• Low Battery Indication Threshold:<6.7VDC
• Operating Temperature: 32° to 104°F (0° to 40°C) @<80%RH
• Power Source: (1) “9V” battery (included)
• Weight (including battery): 8.2 oz. (232g)

GENERAL TOOLS - THE PRECISE TOOL FOR DOING THE JOB EXACTLY RIGHT. Offering over 1,000 tools, we’re proud to provide tradesmen, craftsmen and DIYers around the world with a broad range of affordable, specific-purpose mechanical hand tools and precision measuring and inspection tools.

For inquiries, please contact our Customer Service Department at 212-431-6100. We strive to provide our customers with 100% satisfaction.


UPC: 681035017722

EAN: 0681035017722

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209 reviews

Shipment arrived on time and as ordered.

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I can't way enough about the customer service at Tech Instrumentation. I was looking for a hard to find specialty part, which the manufacturer told me would need to be custom made. After calling and speaking with a representative at Tech Instrumentation, the part was located and order was filled, right over the phone. Delivery was prompt, and instrument is working great. Highly recommended company for lab supplies!

Worked great

Put batteries in and worked great