Additel 760-D

Automatic Handheld Pressure Calibrator

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A portable automated pressure calibrator in the palm of your hand? This is the most exciting pressure calibrator!

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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.

ADT760-D

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.

AMS Driver
The Calibration Assistant SNAP-ON application interfaces with documenting calibrators to manage the calibrations of HART, Foundation fieldbus, IEC-approved WirelessHART®, and conventional devices. It allows you to easily group your devices into test schemes and calibration routes for maximum efficiency.
Transfer data between your calibrator and AMS Device Manager to eliminate manual records and the possibility of errors. By using the ADT760 self-documenting calibrator, you can also automatically check As-Found/As-Left information into the AMS Device Manager database. Access the calibration history of each device as well as generate calibration certificates and reports if you need hard copy documentation. The Calibration Assistant SNAP-ON application gives you more accurate calibration data by reducing reporting errors and extending the time between calibrations

_Features	^Model	760-LLP	760-LLP-DL	760-D	760-D-DL	760-MA	760-MA-DL
Pressure 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 300 psig (-0.86 to 20 bar)	-12.5 to 300 psig (-0.86 to 20 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		•	•	•	•	•	•
Measure mA or V		•	•	•	•	•	•
24V Loop power		•	•	•	•	•	•
Pressure switch test		•	•	•	•	•	•
HART Communication			•		•		•
Task Documentation			•		•		•
Data Logging			•		•		•
Channels		4	4	4	4	4	4
Bluetooth, 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 Specifications

*Specification*	*760-LLP*	*760-D*	*760-MA*
Max Pressure Range	±30 inH₂O (75 mbar)	-12.5 to 35 psi (-0.86 to 2.5 bar)	-12.5 to 300 psig (-0.86 to 20 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 adapters	Hose, 5 ft (1.5 m), with built-in filter to 1/4BSPF, 1/4NPTF, and M20F adapters
Pressure 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

Specification	Range	Resolution	Accuracy	Note
mA Measure	± 30 mA	0.0001 mA	0.01%RD + 1.5 μA	Impedance <10 Ω
V Measure	± 30 V	0.0001 V	0.01%RD + 1.5 mV	Impedance >1 MΩ
mA Source	24 mA	0.001 mA	0.01%RD + 1.2 μA	20 mA @ 1 K
Loop Power Source	24 V	N/A	± 1 V	50 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 Compatibility

*Module*	*Module* *Range*^[6]		*Media*	*Accuracy* *(%FS)*^[1]	*Burst* *Pressure*	*760-LLP*	*760-D*	*760-MA*
*Module*	*inH*₂O	*mbar*	*Media*	*Accuracy* *(%FS)*^[1]	*Burst* *Pressure*	*760-LLP*	*760-D*	*760-MA*
DP025	±0.25	±0.62	G	0.2^[2]	100x	•
DP050	±0.5	±1.25	G	0.1^[3]	100x	•
DP1	±1	±2.5	G	0.05^[4]	100x	•
DP2	±2	±5	G	0.05^[4]	100x	•
DP5	±5	±10	G	0.05^[4]	50x	•
DP10	±10	±25	G	0.05^[4]	20x	•	•
DP20	±20	±50	G	0.05	20x	•	•
DP30	±30	±75	G	0.05	20x	•	•
DP50	±50	±125	G	0.05	3x		•
DP100	±100	±250	G	0.02	3x		•
DP150	±150	±350	G	0.02	3x		•
DP300	±300	±700	G	0.02	3x		•
DP400	-380 to 400	-950 to 1K	G	0.02	3x		•
DP800	-380 to 800	-950 to 2K	G	0.02	3x		•
DP1K	-380 to 1K	-950 to 2.5K	G	0.02	3x		•
Gauge Pressure	psig	bar.g
CP10	±10	±0.7	G	0.01 / 0.02^[5]	3x		•	•
CP15	-13.5 to 15	-0.95 to 1	G	0.01 / 0.02^[5]	3x		•	•
CP30	-13.5 to 30	-0.95 to 2	G	0.01 / 0.02^[5]	3x		•	•
CP35	-13.5 to 35	-0.95 to 2.5	G	0.01 / 0.02^[5]	3x		•	•
CP50	-13.5 to 50	-0.95 to 3.5	G	0.01 / 0.02^[5]	3x			•
CP100	-13.5 to 100	-0.95 to 7	G	0.01 / 0.02^[5]	3x			•
CP150	-13.5 to 150	-0.95 to 10	G	0.01 / 0.02^[5]	3x			•
CP200	-13.5 to 200	-0.95 to 14	G	0.01 / 0.02^[5]	3x			•
CP300	-13.5 to 300	-0.95 to 20	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 Specifications

Specification	Description
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	Bluetooth, WiFi and USB
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 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 Modules

Module number	Description
ADT155-20-DP025	Pressure module for ADT760-LLP, ±0.25 inH2O, ±0.2%FS
ADT155-10-DP050	Pressure module for ADT760-LLP, ±0.5 inH2O, ±0.1%FS
ADT155-05-DP1	Pressure module for ADT760-LLP, ±1 inH2O, ±0.05%FS
ADT155-05-DP2	Pressure module for ADT760-LLP, ±2 inH2O, ±0.05%FS
ADT155-05-DP5	Pressure module for ADT760-LLP, ±5 inH2O, ±0.05%FS
ADT155-05-DP10	Pressure module for ADT760-LLP & -D ±10 inH2O, ±0.05%FS
ADT155-05-DP20	Pressure module for ADT760-LLP & -D, ±20 inH2O, ±0.05%FS
ADT155-05-DP30	Pressure module for ADT760-LLP & -D, ±30 inH2O, ±0.05%FS
ADT155-05-DP50	Pressure module for ADT760-D, ±50 inH2O, ±0.05%FS
ADT155-02-DP100	Pressure module for ADT760-D, ±100 inH2O, ±0.02%FS
ADT155-02-DP150	Pressure module for ADT760-D, ±150 inH2O, ±0.02%FS
ADT155-02-DP300	Pressure module for ADT760-D, ±300 inH2O, ±0.02%FS
ADT155-02-DP400	Pressure module for ADT760-D, -380 to 400 inH2O (-13.5 to 15 psi), ±0.02%FS
ADT155-02-DP800	Pressure module for ADT760-D, -380 to 800 inH2O (-13.5 to 30 psi), ±0.02%FS
ADT155-02-DP1K	Pressure module for ADT760-D, -380 to 1K inH2O (-13.5 to 35 psi), ±0.02%FS
ADT155-01/02-CP10	Pressure module for ADT760-D & -MA, ±10 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP15	Pressure module for ADT760-D & -MA, -13.5 to 15 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP30	Pressure module for ADT760-D & -MA, -13.5 to 30 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP35	Pressure module for ADT760-D & -MA, -13.5 to 35 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP50	Pressure module for ADT760-D & -MA, -13.5 to 50 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP100	Pressure module for ADT760-MA, -13.5 to 100 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP150	Pressure module for ADT760-MA, -13.5 to 150 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP200	Pressure module for ADT760-MA, -13.5 to 200 psi, ±0.01%FS, ±0.02%FS
ADT155-01/02-CP300	Pressure module for ADT760-MA, -13.5 to 300 psi, ±0.01%FS, ±0.02%FS

* ADT155 Pressure modules are calibrated in psi & inH2O

Documents:

Filename	Upload date	Size
Additel 760 Automatic Handheld Pressure Calibrator Datasheet	2025.5.01	1.1 MB
Additel 760 Automatic Handheld Pressure Calibrator User Manual	2025.5.01	3.6 MB
Additel 760 Series Firmware Update Information	2018.3.25	0.2 MB
Additel 760 Battery MSDS	2020.6.11	2.6 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