
Speedrite Digital Volt Meter
Know Exactly What Your Fence Is Doing — Speedrite Digital Volt Meter
The Speedrite Digital Volt Meter (SDVM) is an essential fence maintenance tool that gives you accurate voltage readings across your fence and energizer earth system — so you know exactly where your fence stands instead of guessing. The earth probe measures fence-to-ground voltage directly, giving you the real number that matters for livestock control, not just the output at the energizer.
Reads from 200V to 9,900V in 100V increments — enough range to test everything from a small paddock setup to a high-output mains energizer. Automatic on/off keeps the battery from draining between uses, and the rugged design handles the drops and knocks of daily field use. Replaceable 9V battery lasts up to 18 months under normal use.
Features
Earth Probe for Accurate Readings
Measures fence-to-ground voltage directly — the real number that determines whether your fence is effective for livestock control.
200V to 9,900V Range
Reads in 100V increments across the full range of electric fence energizer outputs.
Automatic On/Off
Powers down automatically between uses to preserve battery life.
Rugged Design
Built to handle daily field use without babying.
Long Battery Life
Replaceable 9V battery lasts up to 18 months under normal use.
1-Year Warranty
Backed by Speedrite's 1-year warranty.
Specifications
- Brand: Speedrite / Stafix
- Model: SDVM
- Voltage Range: 200V – 9,900V (100V increments)
- Battery: 9V replaceable (up to 18 months)
- Warranty: 1 year
Stop guessing, start knowing — the Speedrite Digital Volt Meter gives you accurate fence-to-ground voltage readings so you can find problems before your livestock do.
Original: $45.67
-65%$45.67
$15.98Speedrite Digital Volt Meter
Know Exactly What Your Fence Is Doing — Speedrite Digital Volt Meter
The Speedrite Digital Volt Meter (SDVM) is an essential fence maintenance tool that gives you accurate voltage readings across your fence and energizer earth system — so you know exactly where your fence stands instead of guessing. The earth probe measures fence-to-ground voltage directly, giving you the real number that matters for livestock control, not just the output at the energizer.
Reads from 200V to 9,900V in 100V increments — enough range to test everything from a small paddock setup to a high-output mains energizer. Automatic on/off keeps the battery from draining between uses, and the rugged design handles the drops and knocks of daily field use. Replaceable 9V battery lasts up to 18 months under normal use.
Features
Earth Probe for Accurate Readings
Measures fence-to-ground voltage directly — the real number that determines whether your fence is effective for livestock control.
200V to 9,900V Range
Reads in 100V increments across the full range of electric fence energizer outputs.
Automatic On/Off
Powers down automatically between uses to preserve battery life.
Rugged Design
Built to handle daily field use without babying.
Long Battery Life
Replaceable 9V battery lasts up to 18 months under normal use.
1-Year Warranty
Backed by Speedrite's 1-year warranty.
Specifications
- Brand: Speedrite / Stafix
- Model: SDVM
- Voltage Range: 200V – 9,900V (100V increments)
- Battery: 9V replaceable (up to 18 months)
- Warranty: 1 year
Stop guessing, start knowing — the Speedrite Digital Volt Meter gives you accurate fence-to-ground voltage readings so you can find problems before your livestock do.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Know Exactly What Your Fence Is Doing — Speedrite Digital Volt Meter
The Speedrite Digital Volt Meter (SDVM) is an essential fence maintenance tool that gives you accurate voltage readings across your fence and energizer earth system — so you know exactly where your fence stands instead of guessing. The earth probe measures fence-to-ground voltage directly, giving you the real number that matters for livestock control, not just the output at the energizer.
Reads from 200V to 9,900V in 100V increments — enough range to test everything from a small paddock setup to a high-output mains energizer. Automatic on/off keeps the battery from draining between uses, and the rugged design handles the drops and knocks of daily field use. Replaceable 9V battery lasts up to 18 months under normal use.
Features
Earth Probe for Accurate Readings
Measures fence-to-ground voltage directly — the real number that determines whether your fence is effective for livestock control.
200V to 9,900V Range
Reads in 100V increments across the full range of electric fence energizer outputs.
Automatic On/Off
Powers down automatically between uses to preserve battery life.
Rugged Design
Built to handle daily field use without babying.
Long Battery Life
Replaceable 9V battery lasts up to 18 months under normal use.
1-Year Warranty
Backed by Speedrite's 1-year warranty.
Specifications
- Brand: Speedrite / Stafix
- Model: SDVM
- Voltage Range: 200V – 9,900V (100V increments)
- Battery: 9V replaceable (up to 18 months)
- Warranty: 1 year
Stop guessing, start knowing — the Speedrite Digital Volt Meter gives you accurate fence-to-ground voltage readings so you can find problems before your livestock do.











