A portable automated pressure calibrator in the palm of your hand—this could be our most exciting product yet! The Additel 760 series Automatic Handheld Pressure Calibrator takes portable pressure calibration to new levels. Weighing less than 4 lbs (1.8 kg), the ADT760’s innovative design contains a built-in pump, precision pressure sensor, internal controller and a large touch-screen color display. To generate pressure, simply key in the desired pressure and the Additel 760 will do the rest. Each unit has four channels: one internal pressure channel for source and measure pressures, two external pressure measurement channels, and one electronic measure and source channel. This series of calibrator has three standard models with the option of adding HART communications, documentation and data logging.
Documenting Process Functionality
Each model of the Additel 760 series has an option incorporating documentation and communication functions turning your 760 into a multifunction documenting process calibrator. This feature provides HART communication, task documentation and data logging.
Max Pressure Range |
-12.5 to 35 psi (-0.86 to 2.5 bar) |
Accuracy |
0.02% FS |
Stability |
<0.005% FS |
Pressure Type |
Differential, Gauge, and Absolute (760-MA only) |
Channels |
Four total: one electrical, one internal pressure, two external pressure (measure only) |
Enclosure IP Rating |
IP52 water and dust proof |
Battery |
Rechargeable Li-Ion battery, typically 10 hours of operation, recharges in less than 4 hours |
Display |
Color 800 x 480 TFT 5-inch touch screen |
Communications |
USB and WiFi |
Weight |
<4 lbs (<1.8 kg) |
Size |
9.3 x 4.3 x 2.8 in (235 x 110 x 70 mm) |
Certification |
ISO 17025 accredited certificate with data included |
HART Communications |
Optional (ADT760-X-DL model) |
Data Logging |
Optional (ADT760-X-DL model), up to 1,000,000 readings (date and time stamped) |
Task Documentation |
Optional (ADT760-X-DL model) up to 1000 tasks |
Automation Functions |
Switch test, auto step, leak test |
Misuse Protection |
Up to 30 V on any two sockets |
Multi Lingual Interface |
English, German, French, Italian, Spanish, Portuguese, Chinese, Japanese, and Russian |
Pump Life |
>500,000 cycles |
Power |
Rechargeable Li-Ion battery, external power: 110/220 V power adapter 10 V |
Environment Specifications |
Operation: 32°F to 122°F (0°C to 50°C), 0-90% RH, less than 3,000 meters Compensated temperature: 32°F to 122°F (0°C to 50°C) Storage temperature: -4°F to 158°F (-20°C to 70°C) |
Vibration and Shock |
Vibration: 4 g (20 to 2,000 Hz) Shock: 8 g |
Compliance |
CE |
Software |
ACal, Land, LogII |
Warranty |
1 year |
Hose & Filter End of Life |
The estimated End of Life (EOL) expectancy for all hoses and filters (pneumatic and hydraulic) is approximately 10 years and should be replaced at the first sign of wear or damage. |