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Products & Services
About Probe Master
Probe Master offers and manufacturers Oscilloscope Probes, Differential Probes, DMM Test Leads and much more with Free Shipping and proudly made in the USA!
Its primary NAICS classification is 334515 (Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals). Probe Master is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (619) 2587412
- Website
- www.probemaster.com
- Address
- 215 Denny Way, El Cajon, California, 92020, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Machinery
- Segment
- Industrial machinery
NAICS Codes
- 33
- 3345Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
SIC Codes
- 36Electronic And Other Electrical Equipment And Components, Except Computer Equipment
- 366Communications Equipment
- 3663Radio and Television Broadcasting and Wireless Communications Equipment Mfg.
Company Details
- Employees
- 5 (1-5)
- Annual Revenue
- $1.2M ($1M-$5M)
Probe Master: frequently asked questions
What does Probe Master do?
Probe Master offers and manufacturers Oscilloscope Probes, Differential Probes, DMM Test Leads and much more with Free Shipping and proudly made in the USA!
Where is Probe Master located?
Probe Master is headquartered at 215 Denny Way, El Cajon, California, 92020, United States.
How many employees does Probe Master have?
Probe Master has about 5 employees (the 1-5 range).
What is Probe Master's annual revenue?
Probe Master's annual revenue is estimated at $1.2M (the $1M-$5M range).
What industry is Probe Master in?
Probe Master is in the Industrial & mechanical / Machinery industry, and its primary NAICS code is 334515 (Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals).
How can I contact Probe Master?
Its website is www.probemaster.com and its phone number is +1 (619) 2587412.
What companies are similar to Probe Master?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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