Steelman
Steelman 97977 Digital Tire Inflator accessory
Digital tire inflator with 0–100 PSI range and ±0.25 PSI accuracy for precise pressure monitoring
- High-accuracy gauge ±0.25 PSI boosts safety and fuel economy
- Reads PSI, Bar, kPa, kg/cm² for versatile use
- 6-inch back-lit LCD with peak, valley, track modes
- 15-inch whip hose with swivel chuck eases valve access
- Cordless 9V operation with auto-off and low-battery alert
Precise Digital Tire Inflation
The Steelman 97977 is a cordless digital tire inflator accessory delivering high accuracy readings within a 0 to 100 PSI range at +/- 0.25 PSI precision. It displays pressure in PSI, Bar, kPa, and kg/cm-sq with automatic temperature and pressure compensation. A 2.6 inch back-lit LCD, 15 inch whip hose with swivel chuck, and rubber boot complete the package.
Ideal for Accurate Pressure Checks
Drivers and mechanics who need reliable tire pressure verification for safety and fuel economy will appreciate the peak, valley, and track reading modes plus auto zero and auto off functions. The low battery and over-pressure indicators add operational confidence. This accessory is not suited for users requiring a built-in air compressor or a high-volume inflation system for large tyres.
Accuracy Specification Decides Fit
The +/- 0.25 PSI accuracy rating is the critical specification determining whether this inflator meets your precision requirements. If your application demands tighter tolerances or a different pressure range, this model will not satisfy those needs.
Highlights
- High-accuracy gauge ±0.25 PSI boosts safety and fuel economy
- Reads PSI, Bar, kPa, kg/cm² for versatile use
- 6-inch back-lit LCD with peak, valley, track modes
- 15-inch whip hose with swivel chuck eases valve access
- Cordless 9V operation with auto-off and low-battery alert
Specifications
No published specifications for this item yet.
Questions about this item
Does the inflator need a separate air compressor to work?
No, the cordless unit runs on a single 9 V battery and includes a 15 in whip hose with swivel chuck.
Can the 0-100 PSI range with ±0.25 PSI accuracy handle the lower pressures of a classic motorcycle tyre?
Yes, the gauge reads in PSI, Bar, kPa and kg/cm² and compensates automatically for temperature and pressure changes.
How can I confirm the back-lit LCD is showing correct pressure after I attach the chuck?
The display offers peak, valley and track modes plus an over-pressure indicator, and auto-zero resets the reading each time.
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