Mini Digital Illuminated Gauge 27mm x 27mm x 8mm 0-90psi High Accuracy

Compact digital mini gauge with back light display. This accurate and robust gauge fits into a small form factory making it idea for mini keg systems, regulators and other pressure applications. Traditional analogue gauges require a small capillary mechanism where a small pipe expands and unravels under pressure. This in turn drives a mechanical cog to rotate the gauge needle. This age old technique works quite well especially in large gauges but as this mechanism is manufactured smaller and smaller a tradeoff between accuracy and size becomes the issue. With very small gauges such as a 27mm x 27mm Mini Gauge it's difficult to make them better than 10% accuracy due to the physical constraints of the mechanical components. KegLand has developed this compact mini digital gauge with backlight illumination. This very compact design retains high accuracy while still meeting the desirable small form factor. This meets the growing need as mini keg systems, mini regulators and other more compact keg dispensing solutions is required. Specifications: Battery Life: More than 2 years (using the mini gauge once a day) Battery Type: CR2032 Auto Battery Saver: YES, screen automatically turns off after 15sec Size: 27mm x 27mm Radial O-ring Stem: 7.8mm Bore NOTE This gauge is only for measuring gas pressure, liquid will damage the gauge. This digital mini gauge can be used to upgrade the Kegland Blowtie Spunding Valve, Mini Inline Regulator or Core360 Mini regulator. This gauge is not directly compatible with 8mm duotight style push in fittings – if you require a gauge for this purpose you need the Duotight 8mm Compatible Digital Mini Gauge with part number KL1801.