• Pressure ranges to 40,000 psi (2,800 bar)
• 0.05%FS, 0.1%FS or 0.25% full scale accuracy
• Fully temperature compensated accuracy from14°F to 122°F (-10°C to 50°C)
• Up to 13 selectable pressure units, 6 customized definition engineering units
• Large, easy to read display with 5-digit resolution
• Backlit display
• Icon-based menu
• Display flash warning when pressure exceeds 120% of FS
• Stainless wetted surface construction
• IP67 (submersible in 1 meter of water)
• Drop-tested from 1 meter
• 2 AA alkaline batteries
• CE RTTE, FCC ID, IC ID Certificates
• NIST traceable calibration with data(included)

• Model
ADT-680: Regular version
ADT-680W: Data logging and wireless version

 

• Pressure Type
Gauge and Compound

 

• Performance
Accuracy: 0.05%FS, 0.1%FS or 0.25%FS
Update Rate: 10 times/Sec ,3 times /Sec (default), 1 time /Sec ,1 time/15 Seconds 
Operating Temperate: 14°F to 122°F (-10°C to 50°C)
Compensated Temperate: 14°F to 122°F (-10°C to 50°C), accuracy Guaranteed
Storage Temperature: -4°F to 158°F (-20°C to 70°C)
Overload Pressure: 1.2X

 

• Power Supply 
Battery: 2 x AA alkaline (LR6) batteries
Recommend: Duracell MX1500, EnergizerE91, Panasonic LR6, Duracell 15AU 
Battery life: 
10/Sec:1500Hours; 3/Sec: 3,000Hours; 
1/Sec: 6000Hours; 1/15Sec: 12,000Hours 
Rated Power: 3.0VDC Imax=30mA Pmax=90mW

 

• Material
Wetted Surface: All wetted surfaces are 316L Stainless Steel with welded design for gauges <10,000 psi (no O-ring, thread tape, epoxy, or sealant on any part of the sensor assembly), and copper O-ring design for gauges > 10,000 psi.
Case: PC+ABS , 
Protective Cover: Silicone Rubber

 

• Display
LCD Specification: FSTN-LCD,Visual scope 36x61mm; Full 5 digits,15.2mm High; 7 segment analog bar graph scaled from 0~100% of FS 
Backlight: White

 

• Wireless Communication (ADT-680W only)
Wireless Frequency: 2.4G ISM Bands, 20 meter range 
Number of wireless Channels : Chanel 1~15 
Software: Wireless network demo software for free (download on www.additel.com)

Remark: The Additel 9030 wireless dongle is one of standard accessories for ADT-680W

 

 

• Data Logging (ADT-680W only)
Storage Capacity: 140,000 readings(time, pressure, and temperature) 
Storage Interval: Adjustable from 1~9999 Sec

 

• Compliances
Certificates:CE RTTE, FCC ID, IC ID
Protection Level: IP67 
Vibration: 5g(20~2000Hz) 
Shock resistance: 100g/11ms

 

• Others
Dimensions: 100mm x 40mm, total height:157mm 
Weight: 500g 
Fitting: 1/4NPT male, G1/4 male, M20×1.5 male (< 15,000 psi)

 

• Auto off: 
Disabled,15, 30, 45, 60, 90, 120 Minutes optional.

 

• Filtering:
Averaging (3 to 10 samples) or low-pass first-order filter.

 

• Engineering units: 
Pa, kPa, MPa, bar, mba, psi, kgf/cm2, mmH2O, mmHg, inH2O, inHg, ozf/in, %, °C, °F.

extend units: inH2O(20°C), inH2O(60°F), mmH2O(20°C), mmH2O(15°C), ftH2O(60°F), ftH2O(4°C)

 

• Backlight Duration: 
Not auto off,15,30,45,60 seconds optional.

 

• Max/Min data capture: 
Saves Max and Min data during pressure measurement.

 

• Key Lockout: 
When the gauge is in auto-storing mode, the front panel buttons will be automatically locked.

 

• Overpressure Alarm: 
Display will flash over 120%FS

 

• Battery voltage Indicator: 
Displays the battery life remaining. When the battery voltage is too low, the gauge will power-off automatically.

 

• Overpressure Record: 
Gauge will record max pressure data when the gauge is over pressured by 120% of FS.

 

• Leakage test:
In leak test mode, the gauge will record beginning pressure, ending pressure, and show the difference ΔP.

 

• Factory Reset: 
Resets all settings back to factory default, except the calibration parameters.

 

• Warranty:
1 year

Download the datasheet (ADT-680 PDF)