Additel 760S-D
Automatic Handheld Pressure Calibrator
Price on request
A portable automated pressure calibrator in the palm of your hand? This is the most exciting pressure calibrator!
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The Additel 760S is a powerful, automatic, handheld pressure calibrator designed for precision and portability in the field. Weighing less than 1.8 kg, this integrated device replaces traditional hand pumps with a built-in electric pump, internal controller, and a high-accuracy pressure sensor. Optimized for instrumentation technicians, the ADT760S features a seamless user interface via a new capacitive touchscreen, allowing users to generate and control pressure simply by entering the desired setpoint. With three separate channels—including internal pressure and two external pressure channels—it serves as a comprehensive tool for pressure calibration and maintenance of critical process instrumentation.
Designed to enhance workflow efficiency, the ADT760S offers significant technical upgrades over its predecessor, including an expanded range (up to 375 psi) and an improved touchscreen. Note that the ADT760S is supplied without the Process Calibrator option, meaning it does not measure signals such as mA or provide 24V loop power for transmitters. A new accessory is also available: a contamination prevention system that protects internal components from debris and fluids. The Additel 760S provides a robust solution that bridges the gap between laboratory accuracy and rugged field reliability.
Features• Automated pressure generation and control up to 375 psi (25 bar)
• Fully automatic pressure calibrator with built-in pump
• Pressure ranges from ±30 inH2O to 375 psi
• Accuracy up to 0.01% FS
• Interchangeable pressure modules for alternate ranges
• Non-PC version (ADT760S)
• Ultra-portable: Weighs less than 4 lbs (1.8 kg)
• Bluetooth, Wi-Fi, and USB connectivity
• Optional Contamination Prevention System (CPS)
• Support for external pressure modules (dual channel)Models
ADT760S-LLP
The 760A/760S-LLP is designed for low-pressure calibration and comes equipped with a built-in pressure module of your choice. The maximum range module compatible with this model is ±30 inH2O (±75 mbar), providing accuracy up to 0.05% FS. Additional internal pressure modules (ADT155) are available with ranges as low as ±0.25 inH2O (±0.62 mbar). Measurements can be performed in both gauge and differential pressure modes.
ADT760S-D
The 760A/760S-D provides both differential and gauge pressure at a higher range than the LLP model. With a range of -12.5 to 35 psi (-0.86 to 2.5 bar) and accuracy up to 0.01% FS, it is an ideal solution for common gauge and differential measurements. Each unit includes an internal module of your choice (up to 35 psi), with lower-pressure configurations (down to ±10 inH2O diff) available to increase precision at lower ranges.
ADT760S-MA
The 760S-MA generates and controls pressure from vacuum up to 375 psig (25 bar.g) with accuracy up to 0.01% FS. Every unit is equipped with a built-in barometric reference and can switch between gauge and absolute pressuretypes. Various internal sensors (ADT155) are available to provide lower pressure ranges for enhanced performance.
Note: The documenting option—including data logging and the creation of calibration tasks—is available only on the ADT760A models. Please refer to the selection guide for more information. -
Features
Model 760A/760S-LLP760A-LLP-DL760A/760S-D760A-D-DL760A/760S-MA760-MA-DLPressure Range[1] ±30 in H2O
(±75 mbar)±30 in H2O
(±75 mbar)-12.5 to 35 psi
(-0.86 to 2.5 bar)-12.5 to 35 psi
(-0.86 to 2.5 bar)-12.5 to 375 psig
(-0.86 to 25 bar)-12.5 to 375 psig
(-0.86 to 25 bar)Accuracy (%FS) 0.05[1] 0.05[1] 0.01%FS or 0.02%FS[1] 0.01%FS or 0.02%FS[1] 0.01%FS or 0.02%FS[1][3] 0.01%FS or 0.02%FS[1][3] Stability (%FS) 0.005[2] 0.005[2] 0.005[2] 0.005[2] 0.005[2] 0.005[2] Gauge Pressure••••••Differential Pressure••••Absolute Pressure••Barometric Pressure••Removable Internal Module ••••••External Pressure Module ••••••Temperature Compensated ••••••Built-in Electrical Pump••••••Built-in Filter••••••Built-in Liquid Trap••••••Source/Simulate 24 mA•
ADT760A only••
ADT760A only••
ADT760A only•Measure mA or V•
ADT760A only••
ADT760A only••
ADT760A only•24V Loop power•
ADT760A only••
ADT760A only••
ADT760A only•Pressure switch test•
ADT760A only••
ADT760A only••
ADT760A only•HART Communication•••Task Documentation•••Data Logging•••Channels444444Bluetooth, Wi-Fi and USB ••••••[1] FS specification applies to the span of the module range.
[2] Stability based on FS of the internal pressure module. Internal module is switchable.
[3] Specification based on gauge measurement. An additional 55 pa uncertainty will need to be included when measuring in absolute mode.
Pressure SpecificationsSpecification 760A/760S-LLP 760A/760S-D 760A/760S-MA Max Pressure Range ±30 inH2O
(75 mbar)-12.5 to 35 psi
(-0.86 to 2.5 bar)-12.5 to 375 psig
(-0.86 to 25 bar.g)Accuracy 0.05%FS[1] 0.01%FS or 0.02%[1] 0.01%FS or 0.02%FS[1][3] Stability 0.005%FS[2] 0.005%FS[2] 0.005%FS[2] Pressure Type Differential, Gauge Differential, Gauge Gauge, Absolute Over Range Indication 120% Resolution 6 digits Measurement Units Pa, hPa, kPa, mPa, bar, mbar, psi, mmHg@0°C, cmHg@0°C, mHg@0°C, inHg@0°C, inH2O@4°C, mmH2O@4°C, cmH2O@4°C, mH2O@4°C, mmH2O@20°C, cmH2O@20°C, mH2O@20°C, mH2O@68°F, inH2O@20°C, kgf/cm2, mtorr, torr, lb/ ft2, tsi, custom Barometric Accuracy N/A N/A 55 Pa[4] Connection Barb fitting Hose, 5 ft (1.5 m), with built-in filter to
1/4BSPF, 1/4NPTF, and M20F adaptersHose, 5 ft (1.5 m), with built-in filter to
1/4BSPF, 1/4NPTF, and M20F adaptersPressure Output Rate <30 Seconds (30 inH2O / 100 ml) <10 Seconds (35 psi / 5 ml) <90 Seconds (300 psi / 5 ml)
[1] FS specification applies to the span of the module range.
[2] Stability based on FS of the internal pressure module. Stability is 0.005%FS or 0.05 pa whichever is greater. Internal module is switchable.
[3] Specification based on gauge measurement. An additional 55 pa uncertainty will need to be included when measuring in absolute mode.
[4] 55 Pa uncertainty (k=2) includes calibration uncertainty, linearity, and long-term stability (<30 Pa per year). Barometer range of 60 to 110 kPa.
Electrical Specifications (ADT760A)
SpecificationRangeResolutionAccuracyNotemA Measure± 30 mA0.0001 mA0.01%RD + 1.5 μAImpedance <10 ΩV Measure± 30 V0.0001 V0.01%RD + 1.5 mVImpedance >1 MΩmA Source24 mA0.001 mA0.01%RD + 1.2 μA20 mA @ 1 KLoop Power Source24 VN/A± 1 V50 mA (Max Loading)Pressure Switch Open, close. Support for mechanical switches and NPN/PNP digital switches. Temperature Compensation 8 °C to 38 °C Temperature Coefficient < ± ( 0.001%RD + 0.001%FS ) / °C outside of 8°C to 38°C
Internal Modules Specifications and CompatibilityModule Module Range[6] Media Accuracy (%FS)[1] Burst Pressure 760-LLP 760-D 760-MA inH2OmbarDP025±0.25±0.62G0.2[2] 100x•DP050±0.5±1.25G0.1[3] 100x•DP1±1±2.5G0.05[4]100x•DP2±2±5G0.05[4]100x•DP5±5±10G0.05[4]50x•DP10±10±25G0.05[4]20x••DP20±20±50G0.0520x••DP30±30±75G0.0520x••DP50±50±125G0.053x•DP100±100±250G0.023x•DP150±150±350G0.023x•DP300±300±700G0.023x•DP400-380 to 400-950 to 1KG0.023x•DP800-380 to 800-950 to 2KG0.023x•DP1K-380 to 1K-950 to 2.5KG0.023x•Gauge Pressure psigbar.gCP10±10±0.7G0.01 / 0.02[5] 3x••CP15-13.5 to 15-0.95 to 1G0.01 / 0.02[5] 3x••CP30-13.5 to 30-0.95 to 2G0.01 / 0.02[5] 3x••CP35-13.5 to 35-0.95 to 2.5G0.01 / 0.02[5] 3x••CP50-13.5 to 50-0.95 to 3.5G0.01 / 0.02[5] 3x•CP100-13.5 to 100-0.95 to 7G0.01 / 0.02[5] 3x•CP150-13.5 to 150-0.95 to 10G0.01 / 0.02[5] 3x•CP200-13.5 to 200-0.95 to 14G0.01 / 0.02[5] 3x•CP300-13.5 to 300-0.95 to 20G0.01 / 0.02[5] 3x•CP375 -13.5 to 375 -0.95 to 25 G 0.01 / 0.02[5] 3x • Absolute Pressure psig barg AP15 0 to 15 0 to 1 G 0.01 / 0.02[5] 3x •
[1] FS specification applies to the span of the module range. Accuracy includes one-year stability, except for DP025 to DP10 modules.
[2] Accuracy is a 6 months spec, 1-year long-term drift is 0.2%FS.
[3] Accuracy is a 6 months spec, 1-year long-term drift is 0.1%FS.
[4] Accuracy is a 6 months spec, 1-year long-term drift is 0.05%FS.
[5] Specification based on gauge measurement. An additional 55 pa uncertainty will need to be included when measuring in absolute mode. Applicable only for use with the ADT760-MA
[6] The low module pressure range may be outside the pressure range of the calibrator* ADT155 Pressure Modules are calibrated in psi & inH2O
General SpecificationsSpecificationDescription ChannelsFour total: one electrical, one internal pressure, two external pressure (measure only) Enclosure IP RatingIP52 water and dust proof BatteryRechargeable Li-Ion battery, typically 10 hours of operation, recharges in less than 4 hours DisplayColor 800 x 480 TFT 5-inch touch screen CommunicationsBluetooth, WiFi and USB Weight<4 lbs (<1.8 kg) Size9.3 x 4.3 x 2.8 in (235 x 110 x 70 mm) CertificationISO 17025 accredited certificate with data included HART CommunicationsOptional (ADT760A-X-DL model) Data LoggingOptional (ADT760A-X-DL model), up to 1,000,000 readings (date and time stamped) Task DocumentationOptional (ADT760A-X-DL model) up to 1000 tasks Automation FunctionsSwitch test, auto step, leak test (Only for ADT760A) Misuse ProtectionUp to 30 V on any two sockets (Only for ADT760A) Multi Lingual InterfaceEnglish, German, French, Italian, Spanish, Portuguese, Chinese, Japanese, and Russian Pump Life>500,000 cycles PowerRechargeable Li-Ion battery, external power: 110/220 V power adapter 10 V Environment SpecificationsOperation: 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 ShockVibration: 4 g (20 to 2,000 Hz)
Shock: 8 gComplianceCE SoftwareACal, Land, LogII Warranty1 year Hose & Filter End of LifeThe estimated End of Life (EOL) expectancy for all accessory hoses and filters (pneumatic and
hydraulic) is approximately 10 years and should be replaced at the first sign of wear or damage.
Optional Internal Pressure ModulesModule number Description ADT155-20-DP025Pressure module for ADT760A/760S-LLP, ±0.25 inH2O, ±0.2%FS ADT155-10-DP050Pressure module for ADT760A/760S-LLP, ±0.5 inH2O, ±0.1%FS ADT155-05-DP1Pressure module for ADT760A/760S-LLP, ±1 inH2O, ±0.05%FS ADT155-05-DP2Pressure module for ADT760A/760S-LLP, ±2 inH2O, ±0.05%FS ADT155-05-DP5Pressure module for ADT760A/760S-LLP, ±5 inH2O, ±0.05%FS ADT155-05-DP10Pressure module for ADT760A/760S-LLP & -D ±10 inH2O, ±0.05%FS ADT155-05-DP20Pressure module for ADT760A/760S-LLP & -D, ±20 inH2O, ±0.05%FS ADT155-05-DP30Pressure module for ADT760A/760S-LLP & -D, ±30 inH2O, ±0.05%FS ADT155-05-DP50Pressure module for ADT760A/760S-D, ±50 inH2O, ±0.05%FS ADT155-02-DP100Pressure module for ADT760A/760S-D, ±100 inH2O, ±0.02%FS ADT155-02-DP150Pressure module for ADT760A/760S-D, ±150 inH2O, ±0.02%FS ADT155-02-DP300Pressure module for ADT760A/760S-D, ±300 inH2O, ±0.02%FS ADT155-02-DP400Pressure module for ADT760A/760S-D, -380 to 400 inH2O (-13.5 to 15 psi), ±0.02%FS ADT155-02-DP800Pressure module for ADT760A/760S-D, -380 to 800 inH2O (-13.5 to 30 psi), ±0.02%FS ADT155-02-DP1KPressure module for ADT760A/760S-D, -380 to 1K inH2O (-13.5 to 35 psi), ±0.02%FS ADT155-01/02-CP10Pressure module for ADT760A/760S & -MA, ±10 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP15Pressure module for ADT760A/760S & -MA, -13.5 to 15 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP30Pressure module for ADT760A/760S & -MA, -13.5 to 30 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP35Pressure module for ADT760A/760S & -MA, -13.5 to 35 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP50Pressure module for ADT760A/760S & -MA, -13.5 to 50 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP100Pressure module for ADT760A/760S-MA, -13.5 to 100 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP150Pressure module for ADT760A/760S-MA, -13.5 to 150 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP200Pressure module for ADT760A/760S-MA, -13.5 to 200 psi, ±0.01%FS, ±0.02%FS ADT155-01/02-CP300Pressure module forADT760A/760S-MA, -13.5 to 300 psi, ±0.01%FS, ±0.02%FS * ADT155 Pressure modules are calibrated in psi & inH2O
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Documents:
Filename Upload date Size Additel 760A/760S Automatic Handheld Pressure Calibrator Datasheet 2026.3.04 1 MB Additel 760 Automatic Handheld Pressure Calibrator User Manual 2026.3.04 3.0 MB Additel 760 Series Firmware Update Information 2018.3.25 0.2 MB Additel 760 Battery MSDS 2020.6.11 2.6 MB Additel 760A and 760S Selection Guide 2026.3.04 0.1 MB
Update Packages:Filename Upload date Size Additel 760 Firmware Update Package 2024.4.23 5.9 MB AMS Driver 2023.6.01 12.0 MB