CPS Products VG200W Vacrometer® Wireless Digital Micron Vacuum Gauge The VG200W is a precision digital vacuum gauge for obtaining accurate vacuum measurements during evacuations of HVAC and refrigeration systems. It is also ideal for obtaining vacuum data while conducting time, target, dynamic and static vacuum tests. The VG200W may be used as a standalone gauge, or it may be paired with a mobile device (using the free CPS Link app) for greatly enhanced jobsite capabilities.KEY FEATURES: Large, 5 digit LCD display with low battery indicator Easy 2 button control (On/Off and Units) Select from 4 different vacuum units (at any time) Atmospheric to 0-micron pressure range Auto-Off after 10 minutes of no use Operates up to 20 continuous hours on one 9V alkaline battery (included) Compatible with all refrigerant gases (including ammonia) Field cleanable sensor Includes stainless steel T connector, hanger hook, vinyl storage case, and Quick Start Guide all packed in a clear clamshell Designed and manufactured in the USA with US and foreign components. GREATER FUNCTIONALITY WHEN USED WITH CPS LINK™ APP: Choose from 8 different languages to work in Log vacuum test data (viewable in real-time graphs) Client Lists – Enter and retain client information Job Checklist – Create and retain job reminders Job Tracker – Create and retain records of services performed Geolocation – Record where (global coordinates) and when (time stamp) jobs performed Set low and high alarms Cloud backup of data SPECIFICATIONS (STAND ALONE GAUGE):Gauge Type: Digital Vacuum Gauge (use as standalone gauge, or pair with a mobile device)Sensor Type: Self - heated thermistor bridge [with integral temperature compensation from 32° F to 122° F (0 to 50° C)]Accuracy: Up to 2,000 microns = 10% of reading +/- 5 micronsResolution: 2000 microns : 98000 to 76000 1000 microns : 75000 to 50000 500 microns : 49500 to 25000 100 microns : 24900 to 10000 50 microns : 9950 to 5000 20 microns : 4980 to 1000 10 microns : 990 to 100 1 micron below 100Display Type (Gauge): LCD, 5 DigitDisplay Auto-Off: 10 minutes = default if no key pressed, no wireless connection, gauge not logging dataOperating Range: Atmospheric pressure to 0 micronsSelectable Vacuum Units (Gauge & Wireless Device): Microns, Millibar, Inches Hg, TorrMaximum Working Pressure: 450 PSIG MWP, 3000 PSIG Burst (Connect to system only at 0 PSIG)Operating Temperature Range (Compensated): Accuracy as stated: 32°F to 122°F (0°C to 50°C)Operating Temperature Range (Non-Compensated): Add +/- 0.5% error for every °COperating Temperature Range (Outside Compensated): -22° F to 158° F (-30° C to 70° C)Operating & Storage Humidity: 0 to 95%, Non-condensingStorage Temperature Range: -40° F to 185° F (-40° C to 85° C)Battery Type: One 9V Alkaline Battery (ANSI 1604AC – IEC 6LR61), includedBattery Life: Up to 20 hours continuous use Battery Level Indicator: Battery symbol with 3 segments Gauge Weight: 5.5 oz (156 g)Mechanical Connection (Stainless Steel): Standard 1/4” female SAE refrigerant hose with core depressorGauge Adapter (Stainless Steel, Included): 1/4˝ SAE Male to 1/4” SAE Male to 1/4” SAE FemaleRefrigerant Gas Compatibility: All (Including Ammonia)Dimensions (Dia. x Depth x Height): 2.8” x 1.5” x 4.5” (71 mm x 38 mm x 114mm) Approvals: FCC, CE, ICESOrigin: Designed and manufactured in USA with US and globally sourced componentsSPECIFICATIONS (WHEN USED WITH CPS LINK™ APP & MOBILE DEVICE)Gauge To Wireless Device Connection: Patented Wireless CPS Link™ Technology (US Patent No. 9,043,161)Wireless Range: Power: High = up to 250 ft. (76 m); Normal = Up to 175 ft. (53 m); Low = Up to 100 ft. (30 m) Frequency Range: 2.4 Ghz, ISM Band (Worldwide)Auto-Off: 10 minutes = default if no key pressed, no wireless connection, gauge not logging dataBattery Indicator: Green = >40%; Yellow = >15%; Red =