KegLand 0-90/100psi Mini Digital Gauge 27mm X 27mm X 8mm Pressure Gauge Beer Home Brewing

Please note that if you encounter abnormal numerical display after receiving it, please try debugging the two screws at the diagonal first to see if they are too loose or too tight, as this can cause the main board of the meter to be compressed, resulting in abnormal numerical display. If your problem cannot be solved, please replace the battery and try again, thank you!KL18388  Mini Digital Illuminated Gauge 27mm x 27mm x 8mm 0-90psi High AccuracyWorlds most 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 the worlds most 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 not suitable for measuring pressure of liquids. ​It is only for measuring gas pressure.  If liquid gets into the pressure ​ transducer it will damage the gauge.  If you want to measure liquid ​pressure you can purchase one of these analogue gauges:If you want an analog alternative you can purchase one of these alalogue gauges:KL14984 - Mini Gauge 0-15psi ​KL14991 - Mini Gauge 0-30psi ​KL15004 - Mini Gauge 0-60psi ​KL15011 - Mini Gauge 0-150psiThis digital mini gauge can be used to upgrade your: ​Blowtie Spunding Valve ​Mini Inline Regulator ​Core 360 Mini RegulatorIf you would like to use the mini gauge to attach to other hobbie ​projects then you should consider the Duotight Compatible Digital Mini ​Gauge with part number KL18081 that has the 8mm duotight push in stem.  This makes it easy to fit to other 8mm duotight fittings, tubing etc

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KL18081  8mm (5/16) Male duotight x Mini Digital Gauge 27mm x 27mm x 8mm - 0-100psi This digital pressure gauge has a small size, is accurate and includes a ​back lit display. It's handy for measuring gas pressure and will enable ​you to monitor pressures very easily.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 the worlds most 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 ​duotight Stem: 8mm ​ NOTE: This gauge is not suitable for measuring pressure of liquids. ​It is only for measuring gas pressure.  If liquid gets into the pressure ​ transducer it will damage the gauge.  If you want to measure liquid ​pressure you can purchase one of these analogue gauges: ​ KL07696 - Duotight Compatible Push in Pressure Gauge