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Portable and accurate, this automatic handheld pressure calibrator offers touchscreen control for quick pressure setpoint management. In addition, it features HART capabilities, data logging, and Task documentation, along with a built-in DP1 module/sensor, providing a pressure range of ±1 inH2O (±2.5 mbar) with 0.05% full scale accuracy and less than 30 seconds of output rate.
Portable and accurate, this automatic handheld pressure calibrator offers touchscreen control for quick pressure setpoint management. In addition, it features HART capabilities, data logging, and Task documentation, along with a built-in DP1 module/sensor, providing a pressure range of ±1 inH2O (±2.5 mbar) with 0.05% full scale accuracy and less than 30 seconds of output rate.
The Additel 760A is a high-performance automatic handheld pressure calibrator designed for precision and portability in the field. Weighing less than 4 lbs (1.8 kg), this integrated device replaces bulky manual pumps with a built-in electric pump, internal controller, and a precision pressure sensor. With four distinct channels, including internal pressure, external pressure (2 channels), and electrical measurement, it serves as a comprehensive tool for pressure calibration and maintenance of critical process infrastructure.
The 760A/760S-LLP is designed for low-pressure calibration and comes with a built-in pressure module of your choice. The maximum range module compatible with the 760A/760S-LLP is ±30 inH2O (±75 mbar) and provides an accuracy to 0.05%FS (see ordering information for available configurations). Additional internal pressure modules (ADT155) are available, with ranges down to ±0.25 inH2O (±0.62 mbar). Measurements can be made in gauge or differential mode.
Engineered to enhance workflow efficiency, the ADT760A introduces significant technical upgrades over its predecessor, including an upgraded range (375 psi), an improved touch screen, a full-capability HART field communicator, and a non-PC version option (ADT760S). A new accessory is also available: an attachable Contamination Prevention System to protect internal components. This multifunction documenting process calibrator supports automated task documentation and data logging, reducing the need for manual record-keeping, as well as HART communication capabilities for advanced pressure sensors. Whether performing routine transmitter calibrations or complex field diagnostics, the Additel 760A provides a robust, automated solution that bridges the gap between lab-grade accuracy and rugged field reliability.
Features
Applications
| Pressure Type | Differential, gauge |
| Pressure Output Rate | <30 seconds (30 inH2O/100 ml) |
| Connection | Barb fitting |
| Accuracy | 0.05% of full span |
| Internal Pressure Module Range | ±1 inH2O (±2.5 mbar) |
| Media | G |
| Burst Pressure | 100x |
| Advanced Functions | Hart communications Data logging Task documentation |
| Stability | 0.005% FS* *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 |
| Over Range Indication | 120% |
| Resolution | 6 digits |
| Measurement Units | Pa, hPa, kPa, mPa, bar, mbar, psi mmHg at 0°C, cmHg at 0°C, mHg at 0°C, inHg at 0°C inH2O at 4°C, mmH2O at 4°C, cmH2O at 4°C, mH2O at 4°C, mmH2O at 20°C, cmH2O at 20°C, mH2O at 20°C, mH2O at 68°F, inH2O at 20°C kgf/cm2, mtorr, torr, lb/ft2, tsi, custom |
| Channels | Four total: one electronic, one internal pressure, two external pressure (measure only) |
| Display | Color 854 x 480 TFT 4.95-inch touch screen |
| 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 |
| Environmental Conditions | Operation: 32 to 122°F (0 to 50°C), 0 to 90% RH, less than 9842' (3000 m) Compensated temperature: 32 to 122°F (0 to 50°C) Storage temperature: -4 to 158°F (-20 to 70°C) Vibration: 4 g (20 to 2000 Hz) Shock: 8 g Enclosure IP rating: IP52 water and dust proof |
| Equipment Durability | Pump: >500,000 cycles Hose and filter: The 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 |
| Power | Rechargeable Li-Ion battery, typically 10 hours of operation, recharges in less than 4 hours External power: 110/220 V power adapter 10 V |
| Certification and Compliance | ISO 17025 accredited certificate with data included CE |
| Communications and Software | Bluetooth, WiFi and USB ACal, Land, LogII |
| Dimensions | 9.3 x 4.3 x 2.8" (235 x 110 x 70 mm) |
| Weight | 4 lbs (1.8 kg) |
| Pressure Type | Differential, gauge |
| Pressure Output Rate | <30 seconds (30 inH2O/100 ml) |
| Connection | Barb fitting |
| Accuracy | 0.05% of full span |
| Internal Pressure Module Range | ±1 inH2O (±2.5 mbar) |
| Media | G |
| Burst Pressure | 100x |
| Advanced Functions | Hart communications Data logging Task documentation |
| Stability | 0.005% FS* *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 |
| Over Range Indication | 120% |
| Resolution | 6 digits |
| Measurement Units | Pa, hPa, kPa, mPa, bar, mbar, psi mmHg at 0°C, cmHg at 0°C, mHg at 0°C, inHg at 0°C inH2O at 4°C, mmH2O at 4°C, cmH2O at 4°C, mH2O at 4°C, mmH2O at 20°C, cmH2O at 20°C, mH2O at 20°C, mH2O at 68°F, inH2O at 20°C kgf/cm2, mtorr, torr, lb/ft2, tsi, custom |
| Channels | Four total: one electronic, one internal pressure, two external pressure (measure only) |
| Display | Color 854 x 480 TFT 4.95-inch touch screen |
| 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 |
| Environmental Conditions | Operation: 32 to 122°F (0 to 50°C), 0 to 90% RH, less than 9842' (3000 m) Compensated temperature: 32 to 122°F (0 to 50°C) Storage temperature: -4 to 158°F (-20 to 70°C) Vibration: 4 g (20 to 2000 Hz) Shock: 8 g Enclosure IP rating: IP52 water and dust proof |
| Equipment Durability | Pump: >500,000 cycles Hose and filter: The 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 |
| Power | Rechargeable Li-Ion battery, typically 10 hours of operation, recharges in less than 4 hours External power: 110/220 V power adapter 10 V |
| Certification and Compliance | ISO 17025 accredited certificate with data included CE |
| Communications and Software | Bluetooth, WiFi and USB ACal, Land, LogII |
| Dimensions | 9.3 x 4.3 x 2.8" (235 x 110 x 70 mm) |
| Weight | 4 lbs (1.8 kg) |
