Exair Digital Static Meter
Locate the source of the static problem!
- The Model 7905 Digital Static Meter allows for easy one-handed static measurements.
- In most cases, the highest voltage reading will indicate the source of the static problem.
- Sensitive and responsive, it indicates surface tension and polarity on objects up to ±20 kV when measured one inch (25 mm) away.
Description
How does the static meter work?
The digital static meter features a “”hold“” button for readings, a low battery indicator and an automatic “”power off“”. A “”zero“” button to zero the instrument ensures an accuracy of ±5% of the reading when within one inch (25mm) of the loaded surface.
Features
The Model 7905 Digital Static Meter is supplied with a hard plastic case and a 9-volt battery.
Also included is certification of accuracy and calibration traceable to NIST (National Institute of Standards and Technology).
Advantages
Compact, lightweight and portable
Sensitive and responsive

Videos
– How does it work?
Downloads
Related Products
EXAIR Ultrasonic Leak Detector – 5 Proven Ways to Find Costly Compressed Air Leaks
The EXAIR Ultrasonic Leak Detector — eliminating waste is the first step in a successful compressed air savings project.
- ✓Find and eliminate leaks at any point in your system using EXAIR ultrasonic leak detection technology.
- ✓Reduce the load on your compressed air generation system with EXAIR air leak detection.
- ✓Detect steam, refrigerant gas, and vacuum leaks with ultrasonic leak detection equipment EXAIR.
- ✓Reduce your operating costs and the environmental impact of operation with EXAIR ultrasonic leak detection solutions.
EXAIR Ultrasonic Leak Detector – 5 Proven Ways to Find Costly Compressed Air Leaks
The EXAIR Ultrasonic Leak Detector — eliminating waste is the first step in a successful compressed air savings project.
- ✓Find and eliminate leaks at any point in your system using EXAIR ultrasonic leak detection technology.
- ✓Reduce the load on your compressed air generation system with EXAIR air leak detection.
- ✓Detect steam, refrigerant gas, and vacuum leaks with ultrasonic leak detection equipment EXAIR.
- ✓Reduce your operating costs and the environmental impact of operation with EXAIR ultrasonic leak detection solutions.
Exair Vortex Tubes
A quarter ton of refrigeration in the palm of your hand!
- No moving parts, maintenance free!
- Get cold air down to -46 °C from your compressed air supply!
- Adjustable outlet temperature!
- Available in small, medium and large sizes!
Exair Vortex Tubes
A quarter ton of refrigeration in the palm of your hand!
- No moving parts, maintenance free!
- Get cold air down to -46 °C from your compressed air supply!
- Adjustable outlet temperature!
- Available in small, medium and large sizes!
Intellistat Ion Air Nozzle
Powerful ionized air gun to eliminate static!
- No moving parts, maintenance free!
- High instantaneous ionized air flow!
- High charge decay rate (~5 kV / 0.5 s) !
- Ideal for manual, operator-dependent applications!
Intellistat Ion Air Nozzle
Powerful ionized air gun to eliminate static!
- No moving parts, maintenance free!
- High instantaneous ionized air flow!
- High charge decay rate (~5 kV / 0.5 s) !
- Ideal for manual, operator-dependent applications!
Pneumatic Vacuum Cleaner for CNC – Chip Trapper Exair
Extend the life of cutting oils and coolants in machining operations.
- Easily and quickly filter CNC machine storage tanks!
- Prevent production downtime due to dirty coolant or clogged pipes!
- Available in 5, 30, 55 and 110 Gallon sizes!
- Separate different materials to maximize recycling potential!
Pneumatic Vacuum Cleaner for CNC – Chip Trapper Exair
Extend the life of cutting oils and coolants in machining operations.
- Easily and quickly filter CNC machine storage tanks!
- Prevent production downtime due to dirty coolant or clogged pipes!
- Available in 5, 30, 55 and 110 Gallon sizes!
- Separate different materials to maximize recycling potential!
Varistat Ionizer
The Varistat Ionizer is a tabletop static elimination device that reduces 1000 volts to 100 in just 0.8 seconds — hands-free, compact, and ideal for industrial workstations and assembly operations.
- ✓Efficient static elimination — reduces 1000 volts to 100 in just 0.8 seconds.
- ✓Hands-free operation — works without constant operator intervention.
- ✓Constant ionized air flow keeps surfaces free of static and particles.
- ✓Compatible with workstations, assembly, roll stock cleaning, and more.
- ✓Flexible mounting — easy to install on equipment or place on workbenches with low voltage operation.
Varistat Ionizer
The Varistat Ionizer is a tabletop static elimination device that reduces 1000 volts to 100 in just 0.8 seconds — hands-free, compact, and ideal for industrial workstations and assembly operations.
- ✓Efficient static elimination — reduces 1000 volts to 100 in just 0.8 seconds.
- ✓Hands-free operation — works without constant operator intervention.
- ✓Constant ionized air flow keeps surfaces free of static and particles.
- ✓Compatible with workstations, assembly, roll stock cleaning, and more.
- ✓Flexible mounting — easy to install on equipment or place on workbenches with low voltage operation.
Exair Cabinet Coolers
Stop electronic control downtime caused by heat, dirt and humidity!
- Keep line control boards cool and pressurized!
- Can be easily installed on any electronic board!
- Maintain board integrity according to NEMA 12, 4 or 4X!
- Comply with American and European UL and CE standards!
Exair Cabinet Coolers
Stop electronic control downtime caused by heat, dirt and humidity!
- Keep line control boards cool and pressurized!
- Can be easily installed on any electronic board!
- Maintain board integrity according to NEMA 12, 4 or 4X!
- Comply with American and European UL and CE standards!
Exair Fluid Atomizing Nozzles
All stainless steel construction for durability and corrosion resistance.
- Easily regulate and control the amount of atomized liquid !
- Various spray patterns to cover different applications!
- Patented drip-free attachment available as an option!
- Available in internal mix, external mix and siphon fed!
Exair Fluid Atomizing Nozzles
All stainless steel construction for durability and corrosion resistance.
- Easily regulate and control the amount of atomized liquid !
- Various spray patterns to cover different applications!
- Patented drip-free attachment available as an option!
- Available in internal mix, external mix and siphon fed!
Blow Guns – Air Guns Exair
Ergonomic and lightweight compressed air blowguns.
- Variable force and flow rates can be triggered by the trigger!
- Durable cast aluminum construction!
- Protective shields and extensions available!
- Variety of nozzles for different applications!
Blow Guns – Air Guns Exair
Ergonomic and lightweight compressed air blowguns.
- Variable force and flow rates can be triggered by the trigger!
- Durable cast aluminum construction!
- Protective shields and extensions available!
- Variety of nozzles for different applications!
























