Video Demo


Video Demo


• Fully automatic calibrator with built-in pump and controller

• Switchable internal pressure modules for expandable ranges

• Accuracy (1 year) of 0.02%FS

• External pressure modules available (measure only)

• Less than 4 lbs (1.8 kg) for handheld operation

• Source pressure, measure pressure and electrical

• 4 channels

• Optional HART communications

• Optional data logging and task documenting

• USB, Wi-Fi, and Bluetooth communications

• ISO 17025-accredited calibration w/data included

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. 

The 760-D gives you differential and gauge pressure but at a higher pressure range than the ADT760-LLP. Covering the range of -12.5 to 35 psi (-0.86 to 2.5 bar) and with an accuracy of 0.02%FS, the ADT760-D is an ideal solution to cover very common gauge and differential pressure measurements. The Additel 760-D comes with an internal module covering its full range, but lower pressure configurations down to ±10 inH2O differential can be purchased to improve accuracy at lower pressures. 
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.   

• Gauge calibration for differential and gauge type pressures

• Low pressure calibration

• Transmitter calibration for absolute and gauge type pressures

• Switch calibration for absolute and gauge type pressures

• HART-smart transmitter calibration ( -DL version only )

• Pressure monitoring and data logging (-DL version only

ModuleModule RangeMediaAccuracy (%FS)[1]Burst Pressure
DP400-350 to 400 (-12.5 to 15 psi)-860 to 1K (-0.86 to 1 bar)G0.023x
DP800-350 to 800 (-12.5 to 30 psi)-860 to 2K (-0.86 to 2 bar)G0.023x
DP1K-350 to 1K (-12.5 to 35 psi)-860 to 2.5K (-0.86 to 2.5 bar)G0.023x
ModuleModule RangeMediaAccuracy (%FS)[1]Burst Pressure
CP15-12.5 to 15-0.86 to 1G0.02[5]3x
CP30-12.5 to 30-0.86 to 2G0.02[5]3x
CP35-12.5 to 35-0.86 to 2.5G0.02[5]3x
CP50-12.5 to 50-0.86 to 3.5G0.02[5]3x
CP100-12.5 to 100-0.86 to 7G0.02[5]3x
CP150-12.5 to 150-0.86 to 10G0.02[5]3x
CP200-12.5 to 200-0.86 to 14G0.02[5]3x
CP300-12.5 to 300-0.86 to 20G0.02[5]3x
Electrical Specification

mA Measure±30 mA0.0001 mA0.01%RD+0.005%FSImpedance<10Ω
V Measure±30 V0.0001 V0.01%RD+0.005%FSImpedance >1MΩ
mA Source24 mA0.001 mA0.01%RD+0.005%FS20 mA @ 1K
Loop Power Source24 VN/A±1 V50 mA (Max Loading)
Pressure SwitchOpen, close. Support for mechanical switches and NPN/PNP digital switches.
Temperature Compensation41°F to 95°F (5°C to 35°C)
Temperature Coefficient< ± ( 0.001%RD + 0.001%FS ) / °C outside of 5°C to 35°C

Update Packages:

File name Upload Date Size
Additel 760 Firmware Update Package 5.8 MB


File nameUpload DateSize
Additel 760 Automatic Handheld Pressure Calibrator Datasheet 2018.3.27 0.3 MB
Additel 760 Automatic Handheld Pressure Calibrator User Manual 2019.3.11 3.6 MB
Additel 760 Series Firmware Update Information 2019.4.15 0.2 MB
Additel 760 Selection Guide 2019.5.21 0.1 MB



760 standard accessories.JPG

760 optional accessories.JPG