Bosch GDM600-15 digital multimeter product image with the screen on in an isometric view on a white background.
Bosch GDM600-15 digital multimeter with large LCD, red rotary dial, True RMS, rugged case, kickstand, and silicone test leads.
GDM600-15
GDM600-15
GDM600-15
GDM600-15
GDM600-15
GDM600-15
GDM600-15
GDM600-15
GDM600-15
Bosch GDM600-15 digital multimeter with kickstand open product image with screen on on a white background.
Bosch GDM600-15 digital multimeter front profile product image with screen on and on a white background.
Hands inserting batteries into Bosch GDM600-15 True RMS multimeter; supports 3.7V Li‑Ion or AA batteries.
A technician using a Bosch GDM600-15 True RMS Digital Multimeter hung on an electrical panel.
Bosch GDM600-15 True RMS Digital Multimeter on a dusty jobsite surface, advertising IP65-rated, rubber-reinforced housing.
Web image from Bosch showcasing the Warranty for Measuring Tools.

GDM600-15 Professional

New Products

True RMS Digital Multimeter

  • Jobsite tough construction – with rubber reinforced housing that can withstand 6 Ft. drops for added durability
  • Easy-to-read LCD display – with high contrast for enhanced visibility
  • Power flexibility – works with included AA batteries or rechargeable 3.7V Li-Ion battery (sold separately) for less downtime on the job
  • IP65 rating – for dust-tight and water-resistant durability in tough jobsite conditions
  • Compact, ergonomic design – with rubber grip for more comfortable, secure handling
  • CAT III 600 V – certified safety standard
  • Power cut off protection – prevents tool start up if battery compartment is open
  • True RMS technology – provides more precise readings
  • High-quality silicone test leads – for durable performance
  • Integrated kickstand – allows for convenient hands-free operation
  • Magnet hanging solution (sold separately) – for hands-free operation
  • Bosch measuring and layout tools are covered by a one year limited warranty with an additional year when you register your tool within eight weeks of purchase - for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
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GDM600-15 Professional

Technical data

The most important data

Battery
(2) AA Batteries
Height in
3 "
Length in
7 "
Operating Temperature
14° F / -10° C ~1 22° F / 50° C
Weight
0.82 lb
Width in
2.3 "
Includes
(1) GDM600-15 Multimeter
(1) Tool Pouch
(1) MS90 Test Leads
(2) AA Batteries

GDM600-15 Professional: Further information

Product Highlights

The Bosch GDM600-15 Digital Multimeter offers multi-functional electrical testing of voltage, current, resistance, continuity and more. Versatile and precise, the multimeter is engineered with True RMS Technology, making it the go-to meter for electricians whether working on installations, maintenance or repairs. A large, high-contrast LCD display allows easy readability of voltage levels up to 600V AC/DC. Built for demanding worksites, it meets certified CAT III 600 V safety standards and features rubber reinforced housing that can withstand drops from 6 Ft. The IP65 rating provides dust-tight and water-resistant durability in tough jobsite conditions. Compact and ergonomic, the device is designed with an integrated kickstand for hands-free operation. With convenient power flexibility, the multimeter runs on AA batteries (included) or the GBA37V10 3.7V Lithium-Ion battery (sold separately). Power cut-off protection prevents operation when the battery compartment is open, designed to help reduce the risk of accidental activation. Complete with high-quality, flexible silicone test leads for durable use.