Innova 3300a Hands-Free Digital Multimeter, 10 MegOhm

Innova 3300a Hands-Free Digital Multimeter, 10 MegOhm

• The Innova 3300a is an auto-ranging digital multimeter for home and auto electrical troubleshooting, with a wrist-mounted band that frees up hands for testing. It has a 10 MegOhm input impedance, safe for electrical and automotive use, and is ETL/CE listed.
• Features:
  • Auto-ranging automatically selects the correct measurement range.
  • Auto shut-off feature prevents leaving the multimeter on and draining the battery.
  • 10 MegOhm input impedance, safe for electrical and automotive use, preventing damage to the vehicle's ECU.
  • Wrist-mounted band frees up hands for testing.
  • ETL/CE listed for safety and quality.
  • Built-in lead holders for easy cable management and storage.
  • Automatic negative (-) polarity indication symbol.
  • Low battery indicator displays a battery symbol on the LCD when low.
  • Measures AC/DC voltage (up to 600V), resistance, diodes, and continuity.
• Application Notes:
  • The Innova 3300a is an updated revision of the original Innova 3300, sharing the same core hands-free design, wrist strap, 10 MegOhm input impedance, and basic AC/DC voltage, resistance, diode, and continuity testing. Depending on the production batch, the "a" revision may include refined screen clarity, updated safety certifications, or minor changes in battery type and continuity response time compared to older 3300 units.
  • This multimeter does not measure amps; the Innova 3320 or 3340 DMM is required for amp measurement.
• Includes:
  • Wrist Mounted Band
  • Two 1.5V (LR44) Batteries
• Compatible Applications:
  • Automotive Circuits, Breakers, and Wiring
  • Vehicle Battery and Charging Systems
  • Automotive Electrical Components
  • Household Outlets, Fuses, and Wiring
  • General-Purpose Batteries
  • Electronic Hobbies
• Specifications:
  • Manufacturer: Innova
  • Model: 3300a
  • Product Type: Digital Multimeter
  • Input Impedance: 10 MegOhm
  • Voltage Range: Up to 600V AC/DC
  • Battery Type: Two 1.5V (LR44) Batteries
  • Certifications: ETL/CE Listed
  • Warranty: 1 Year
  • UPC: 042173033003
• This item is also often referred to as a hands-free digital multimeter, wrist band DMM, auto-ranging multimeter, 10 MegOhm electrical tester, and Innova 3300a.

Innova manufactures OBD2 scan tools, digital multimeters, electrical testers, and related automotive diagnostic equipment for DIYers and professional technicians.

Q: What makes this multimeter "hands-free"?
A: It includes a wrist-mounted band that frees up both hands for testing.

Q: What is the input impedance of the Innova 3300a?
A: This multimeter has a 10 MegOhm input impedance, which is safe for automotive electrical use.

Q: How does the 3300a differ from the original Innova 3300?
A: The 3300a is an updated revision sharing the same core design and specs, with possible minor updates such as refined screen clarity, updated safety certifications, or changes in battery type depending on the production batch.

Q: What batteries does this multimeter use?
A: This multimeter uses two 1.5-volt (LR44) batteries.