Additel | Additel 762W

762 facing forward and to the left with screen closed

Additel 762W

Automated Hydraulic Pressure Calibrator

Automated pressure generation and control to 10,000 psi (700 Bar)
Accuracy to 0.01%FS
Dual-range with a manual or auto-selected mode
Designed for use with water
Control stability ≤ 0.005%FS
Portable - designed for use in the field and in the lab
Supports two external pressure modules
Wi-Fi, LAN, Bluetooth, USB and Ethernet communication
Full HART field communicator
HART and profibus communication
Data logging and task management
Patented electric pump technology
ISO 17025-accredited calibration w/data included

OVERVIEW

FEATURES

SPECIFICATIONS

ORDER INFO

RESOURCES

VIDEOS

Designed for use in both the field and the laboratory, the portability and accuracy of this state-of-the-art product will quickly become the favorite go-to calibrator for lab personnel and field technicians alike.

With fully automated support for calibration of pressure transmitters, switches, dial and digital gauges and sensors, including HART/PROFIBUS devices in conjunction with a fully integrated task feature, data collection and Wi-Fi connectivity, we had our customer’s needs in mind when designing our most capable pressure calibrator to date.

Description	Picture of the 762W in Action / Screenshot of one of the 762W's Applications
Dual-Range Accuracy to 0.01% FS
The ADT762W includes the unique ability to automatically switch between different internal calibrations depending on the current control pressure of the ADT762W. Additel provides calibrations unique to each ADT762W for ranges of 0-3,000 PSI (200 Bar) and 0-10,000 PSI (700 Bar). As the calibrator is pressurized, it will automatically select the control and measurement specification based on the specific pressure range Pressure calibration range selection can be set to "auto" mode so the calibration range is automatically selected by the ADT762W based on the set point pressure, or the calibration range can be manually selected.
Built-in Auto-Purge Application
Purging hydraulic calibration systems can be challenging and time consuming. The ADT762W has been designed with an integrated auto-purge system that saves time, money and frustration by completely automating the removal of air from the system. With the push of a button, the ADT762W quickly manages the system purging. This helps to free up time for technicians to attend to other needs.
Dual-Port Manifold with Automatic Fluid Ex
When using hydraulic systems, we know that oils are a better lubricant and sustain the life of seals and components than water. But we recognize that for some applications, using oil is not an option. The ADT762W is designed to only be used with deionized water. The ADT762W has a built-in fluid management system to reduce standing water in the system which eases future maintenance requirements. The ADT762W should be used with the provided manifold which has a communication connection directly to the unit. This configuration is designed to extract residue water from the unit into the manifold after every vent. This function helps ensure the longest life of the unit and reduced maintenance costs.
Documented Task Feature
The powerful documented calibration task application allows users to quickly create and execute tasks without the need for a PC or tablet. The ADT762W automatically analyzes errors, generates test reports, while storing results locally. The Additel 762W can support up to 1000 documented tasks which can be stored and recalled at any time to help save time and money.
Dual-Mode Hart Communication
HART pressure transmitters can be directly maintained and calibrated without any other equipment or tools. The ADT762W provides an automatic HART calibration mode as well as a manual mode. This dual-mode HART communication function not only provides an efficient and convenient interoperability mode for DUT, but also supports access to a fully HART capable calibrator.

Pressure Specifications
Pressure Range	15-10,000 psi (1-700 Bar)
Range Selection	Manual 3K psi, Manual 10K psi or Auto-range
Accuracy	0-10,000 psi, 0.01%FS	0-10,000 psi, 0.02%FS
Accuracy	0-3,000 psi, 0.01%FS	0-3,000 psi, 0.02%FS
Resolution	7 digits	6 digits
Maximum External Load Capacity	Max: 80 ml @ 700 Bar, 50 ml reccomended
Reservoir	Max: 350 ml, built-in filter
Control Stability [1]	≤ 0.005% FS from 100 to 10,000 psi
Stability Duration	> 5 min
Pressure Modules	Built-in one module with dual range
External Control Pressure Module	See the following "External Control Pressure Module Specification and Compatibility" table
External Measurement Pressure Module	All ADT161 pressure modules
[1] Control Stability is based on the range of pressure control module

Electrical Specifications
Specification	Range	Resolution	Accuracy	Note
mA Measure	-25 to 25 mA	0.1 μA	± (0.008 %RD + 1.0 μA)	Impedance < 10 Ω
mA Measure	-50 to 50 mA	0.1 μA	± (0.008 %RD + 2.0 μA)	Impedance < 10 Ω
V Measure	±300 mV	1 μV	± (0.008 %RD + 6 μV)	Impedance > 1 GΩ
V Measure (Auto-ranging)	-5 to 5 V	20 μV	± (0.008 %RD + 100 μV)	Impedance > 1 MΩ
	-12 to 12 V	100 uV	± (0.008 %RD + 320 μV)
	-30 to 30 V	100 uV	± *0.008 %RD + 600 μV)
Loop Power Source	24 V	N/A	±1 V	50 mA (Max Loading)
mA Source	0 to 2.5 mA	0.05μA	0.008 %RD + 0.2 μA	20 mA @ 1 kΩ
mA Source	2.5 to 25 mA	0.5μA	0.008 %RD + 1.0 μA	20 mA @ 1 kΩ
Power Source	16 to 30 V	1 V	±1 V	70 mA (Max Loading)
V Source	0 to 16 V	0.25 mV	0.008 %RD + 500 μV
Pressure Switch	Mechanical Switch, Live Mechanical Switch, NPN Switch, PNP Switch	N/A	N/A	Response time < 10 ms if the switch is powered. Voltage range: (3-30) V
Temperature Compensation	18°C to 28°C
Temperature Coefficient	Outside of 18°C to 28°C: <±0.0005%RD+0.00005%FS/°C
Misuse Protection	Up to 30 V on any two sockets
Pressure Switch Test	Supported
HART / Profibus PA	Supported

External Control Pressure Module Specification and Compatibility
Specification	Pressure Range		Accuracy	Pressure Type	Media
Specification	(psi)	(bar)	Accuracy	Pressure Type	Media
ADT161-01-GPXX for 0.01% FS	1000	70	0.01% FS	Gauge	G,L
	1500	100	0.01% FS	Gauge	G,L
	2000	140	0.01% FS	Gauge	G,L
	3000	200	0.01% FS	Gauge	G,L
	5000	350	0.01% FS	Gauge	G,L
	10000	700	0.01% FS	Gauge	G,L
ADT161-02-GPXX for 0.02% FS	1000	70	0.02% FS	Gauge	G,L
	1500	100	0.02% FS	Gauge	G,L
	2000	140	0.02% FS	Gauge	G,L
	3000	200	0.02% FS	Gauge	G,L
	5000	350	0.02% FS	Gauge	G,L
	10000	700	0.02% FS	Gauge	G,L
[1] For 0.01% FS pressure modules, single or multiple measurement range calibration certificate per request. For other specifications, please contact Additel for more details.

General Specifications
Specification	Description
User Interface	Color touch screen and keypad operation
Display	7” TFT touch screen 800 x 480 color
Enclosure IP Rating	IP31
Power	Dedicated lithium battery or power adapter
Battery	Rechargeable Li-Ion battery, typically 12 hours of operation, less than 5 hours recharge.
Weight	28 lbs (12.8 kg) without media
Size	11.81 x 8.66 x 7.56 in (300 x 220 x 192 mm)
Communications	Wi-Fi, LAN, Bluetooth, USB, Ethernet
HART Communication	Read, configure and calibrate HART devices - DD files updated periodically
Data Storage	> 8 GB
Data Logging	Up to 1,000,000 readings (data and time stamped)
Task documentation	Up to 1,000 tasks can be stored with data
Automation Functions	Switch test, auto step, leak test
User Interface Localization	English, German, French, Italian, Spanish, Portuguese, Chinese, Japanese, and Russian
Pump life	> 1,000,000 cycles
Environmental Specifications	Operating temperature: 32°F to 122°F( 0°C to 50°C)
	Storage temperature: -20°C to 60°C ( -4°F to 120°F)
	Humidity: <90%, non-condensing
Certification	ISO 17025 accredited certificate of calibration with NIST-traceable data
Compliance	CE
Software Compatibility	ACal, Additel Land and Additel Link for access via mobile application
Warranty	1 year

Accessories (included)
Model number	Quantity	Picture
9022 Test Leads	2 sets (4 pcs)
USB Cable	1 pc
9725 Rechargeable Li-ion battery	1 pc
9818 110V/220V external Power adapter	1 pc
Funnel	1 pc
ADT100-762 Hose High pressure hose	1 pc
ADT100-762-SSTUBE (stainless steel high pressure hose)	1 pc
ADT107-X-KIT (dual ports manifold, and zero return communication cable)	1 pc
Small accessory case (For cables and adaptors)	1 pc
Transportation cap	1 pc
9907-762 Carrying case	1 pc
*O rings for liquid storage tank 3.51.2-NBR70**	5 pcs
*O rings for right angle connector 51.5-NBR70**	5 pcs
9060 Pressure module connection cable	1 pc
ISO17025 accredited calibration certificate	1 pc