Pressure Calibration Equipment
01
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Phone: 714-998-6899 Email: sales@additel.com
Rev # 20250825
Pressure Controllers/Generators
Additel 773
Pressure ranges from -380 inH2O (-0.95 bar) to 2,500 inH2O (7 bar)
Two removable internal pressure modules with multi-range selection
0.02%FS accuracy
Control stability of 0.003%FS
Ultra-High speed pressure generation and control
Optional barometric pressure module
Built-in differential pressure pump
Large 7" color touch screen display
Modular design for easy maintenance, greatly reducing on-site downtime
Emulation mode
OVERVIEW
These modular pressure controllers combine speed, cutting-edge control/measurement
technology, modular design, and user-friendly features. The Additel 773 controllers is
optimized for low pressure work by utilizing Additel’s proven low-pressure pump technology
in combination with control capabilities that revolutionized the industry as seen in the well-
known handheld model ADT760. For users who require automated production, test, and
calibration, Additel has the workload covered with these pressure controllers. The ADT773
series can be quickly outtted with two controlling modules and one reference barometric
module to cover a wide pressure range.
02
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Pressure Calibration Equipment
Phone: 714-998-6899 Email: sales@additel.com
Rev #20250825
20% Pressure Step within 10 seconds
In the process of efcient and fast-paced end-of-line testing, verication and
calibration, companies have strict requirements on the speed of pressure
controllers. ADT773 series adopt professional pressure control technology to
effectively improve control speed and control stability. Air pressure controller:
control response time (typical) ≤10S, control stability
＜
0.003%FS, see
specications for more details.
Quick Change Pressure Modules (30 seconds)
Additel's 151 pressure control modules can be installed or replaced within 30
seconds or less. The upper edge of the cabin is simple to open. As the door
opens, the controller will automatically release pressure, providing the safe
removal and installation of the ADT151 modules. Additel offers various
different pressure ranges for the ADT773 controllers by utilizing these easy
to swap pressure modules. Select from the module ranges listed on page 3.
External Drive Valve Control
The ADT773 Controllers provides valve control for up to 3 external valves.
One of the channels is designated for controlling contamination prevention
system (CPS), which helps to prevent media contamination. The remaining
two channels can be used to control external vacuum pumps or external
isolation valves for greater exibility and compatibility for individual situations.
Built-in pump
The Additel 773 series come with an integrated internal low-pressure pump
which provides users with a turnkey solution for pressure calibration work.
Additel pump designs are well known and dependable. Not only are the fast,
but they also offer the best control and stability in their class. In fact, the
automated pumps in other Additel models have revolutionized the industry.
Contamination Prevention System (CPS) Extends the
Maintenance Interval of the Controller
Calibration of DUT’s (devices under test) often introduces contaminates to a
calibration system. Contaminates can cause restrictions in valves, lines and
lters. Additel has included a turn-key solution with the ADT773 controllers
to help reduce these concerns and improve durability and dependability
when calibrating customers devices. The use of an automatic contamination
prevention system and integration firmware to allow for purges between
pressure cycles to further reduce the possibility of introducing contaminates
into the system.
Pressure Calibration Equipment
03
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Phone: 714-998-6899 Email: sales@additel.com
Rev # 20250825
Model
Specification
ADT773-LLP ADT773-D
Max Pressure Range
[1]
400 inH2O (14.5 psi
,
1 bar) 2,500 inH2O (100 psi
,
7 bar)
Min Pressure Range -380 inH2O (-13.5 psi, -0.95 bar)
Precison
[2]
0.004%FS or 0.007%FS selectable
0.02%FS for DP2,DP5
0.01%FS for DP10
0.004%FS or 0.007%FS selectable
Accuracy
[3]
0.01%FS or 0.02%FS selectable
0.05%FS for DP2, DP5
0.02%FS for DP10
0.01%FS or 0.02%FS selectable
Control Stability
[4]
＜
0.003%FS
Control Response Time
[5]
＜
10 Seconds
Pressure Type Low Differential Pressure
Internchangeable Pressure Module Bays 2
Max Pressure Control Range of Internal Module (-400~400) inH2O / (-1~1) bar (-2,500~2,500) inH2O / (-7~7) bar
Min Pressure Control Range of Internal Module (-1~1) inH2O / (-2.5~2.5) mbar (-60~60) inH2O / (-150 ~150) mbar
Range Switching Mode Fixed or Auto
Supply Source Built-in air pump
Control Mode Fast, standard or custom
Maximum Overshoot
＜
1%FS
Maximum Load Volume 500 mL
Contamination Prevention System (CPS) Optional
Pressure Port 6 mm Festo 1/4 BSP M
Port Filter
[6]
Support
Pressure Specifications
[1] The minimum negative pressure limit is given based on the atmospheric pressure value of 1 bar
.
[2] Precision: the error components includes linearity, hysteresis, repeatability, resolution, and temperature compensation
.
[3] Accuracy: the error components includ linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift,
temperature compensation, K=2.
[4] The control stability is 0.003%FS or 0.05Pa, which is greater.
[5] The air pressure is tested under the condition of external load volume 50 mL, 20% step, and the time to reach 0.005% FS stability.
[6] All pressure ports are installed with 40~100μm lters.
Compound Pressure Module for ADT773 Series
Model
Compound Gauge Pressure
Media Precision
[3][4]
Accuracy
[2][5]
Burst
Pressure
Suggested Controller
Compatibility
1st range 2nd range
ADT151-XX-CP100
(-15~100) psi
(-1~7) bar
(-15~50) psi
(-1~3.5) bar
G,L
0.004
(0.007)
0.01
(0.02)
2x ADT773-D
ADT151-XX-CP50
(-15~50) psi
(-1~3.5) bar
(-15~30) psi
(-1~2) bar
G,L
0.004
(0.007)
0.01
(0.02)
2x ADT773-D
ADT151-XX-CP35
(-15~35) psi
(-1~2.5) bar
(-15~15) psi
(-1~1) bar
G,L
0.004
(0.007)
0.01
(0.02)
2x ADT773-D
ADT151-XX-CP30
(-15~30) psi
(-1~2) bar
(-15~15) psi
(-1~1) bar
G,L
0.004
(0.007)
0.01
(0.02)
2x ADT773-D
ADT151-XX-CP15
(-15~15) psi
(-1~1) bar
(-10~10) psi
(-0.7~0.7) bar
G
0.004
(0.007)
0.01
(0.02)
2x
ADT773-LLP
ADT773-D
ADT151-XX-CP10
(-10~10) psi
(-0.7~0.7) bar
(-5~5) psi
(-0.35~0.35) bar
G
0.004
(0.007)
0.01
(0.02)
2x
ADT773-LLP
ADT773-D
ADT151-XX-CP5
(-5~5) psi
(-0.35~0.35) bar
(-2~2) psi
(-0.16~0.16) bar
G
0.004
(0.007)
0.01
(0.02)
2x
ADT773-LLP
ADT773-D
Internal Module Specification
The following tables provide information regarding our ADT151 modular pressure sensors that are designed to easily mount in the front bays of the ADT773
Pressure controllers. Our differential pressure (DP) module accuracy specications include linearity, hysteresis, repeatability, temperature compensation
resolution, reference standard measurement uncertainty, annual drift and K=2, precision specications include linearity, hysteresis, repeatability, resolution,
and temperature compensation. The DP style gauges can be zeroed by the controller from time to time to mitigate the effect of zero drift. The specications
are valid from -10°C~50°C. We recommend that these pressure models be calibration annually.
[1] Absolute pressure is achieved through the synthesis of the basic gauge pressure module and the optional atmospheric pressure module.
[2] The accuracy of the negative pressure part is equal to the accuracy of the positive pressure part, such as the maximum error of -15 psi is equal to the
maximum allowable error of 15 psi.
[3] FS refers to the positive range, and the accuracy of the negative pressure part is equal to that of the positive pressure part.
[4] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation.
[5] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift,
temperature compensation, K=2.
04
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Pressure Calibration Equipment
Phone: 714-998-6899 Email: sales@additel.com
Rev #20250825
Differential Pressure Module for ADT773 Series
Model
Differential Pressure
Measurement
Type
Media
Precision
[3]
(%FS)
Accuracy
[2][4]
（
% FS
）
Burst Pressure
Static Pressure
Range
Suggested
Controller
Compatibility
1st range
[1]
2nd range
ADT151-XX-DP2.5K
(-400~2500) inH2O
(-1000~6000) mbar
(-400~1500) inH2O
(-1000~3500) mbar
DP G
0.004
(0.007)
0.01
(0.02)
10000 mbar 1MPa ADT773-D
ADT151-XX-DP2K
(-400~2000) inH2O
(-1000~5000) mbar
(-400~1500) inH2O
(-1000~3500) mbar
DP G
0.004
(0.007)
0.01
(0.02)
10000 mbar 1MPa ADT773-D
ADT151-XX-DP1K
(-400~1000) inH2O
(-1000~2500) mbar
(-400~400) inH2O
(-1000~1000) mbar
DP G
0.004
(0.007)
0.01
(0.02)
10000 mbar 1MPa ADT773-D
ADT151-XX-DP800
(-400~800) inH2O
(-1000~2000) mbar
(-400~400) inH2O
(-1000~1000) mbar
DP G
0.004
(0.007)
0.01
(0.02)
10000 mbar 1MPa ADT773-D
ADT151-XX-DP400
(-400~400) inH2O
(-1000~1000) mbar
(-200~200) inH2O
(-500~500) mbar
DP G
0.004
(0.007)
0.01
(0.02)
4000 mbar 1MPa
ADT773-LLP
ADT773-D
ADT151-XX-DP300
(-300~300) inH2O
(-700~700) mbar
(-150~150) inH2O
(-350~350) mbar
DP G
0.004
(0.007)
0.01
(0.02)
4000 mbar 400kPa
ADT773-LLP
ADT773-D
ADT151-XX-DP200
(-200~200) inH2O
(-500~500) mbar
(-150~150) inH2O
(-350~350) mbar
DP G
0.004
(0.007)
0.01
(0.02)
4000 mbar 400kPa
ADT773-LLP
ADT773-D
ADT151-XX-DP150
(-150~150) inH2O
(-350~350) mbar
(-100~100) inH2O
(-250~250) mbar
DP G
0.004
(0.007)
0.01
(0.02)
4000 mbar 400kPa
ADT773-LLP
ADT773-D
ADT151-XX-DP100
(-100~100) inH2O
(-250~250) mbar
(-60~60) inH2O
(-150~150) mbar
DP G
0.004
(0.007)
0.01
(0.02)
1000 mbar 100kPa
ADT773-LLP
ADT773-D
ADT151-XX-DP40
(-40~40) inH2O
(-100~100) mbar
(-30~30) inH2O
(-75~75) mbar
DP G
0.004
(0.007)
0.01
(0.02)
1000 mbar 100kPa
ADT773-LLP
ADT773-D
ADT151-XX-DP30
(-30~30) inH2O
(-75~75) mbar
(-20~20) inH2O
(-50~50) mbar
DP G
0.004
(0.007)
0.01
(0.02)
1000 mbar 100kPa ADT773-LLP
ADT151-XX-DP20
[5]
(-20~20)inH2O
(-50~50)mbar
(-10~10) inH2O
(-25~25)mbar
DP G
0.004
(0.007)
0.01
(0.02)
100 mbar 60kPa ADT773-LLP
ADT151-XX-DP10
[5]
(-10~10) inH2O
(-25~25) mbar
(-5~5) inH2O
(-10~10) mbar
DP G
0.01 0.02
100 mbar 60kPa ADT773-LLP
ADT151-XX-DP5
[5]
(-5~5) inH2O
(-10~10) mbar
(-2~2) inH2O
(-5~5) mbar
DP G
0.02 0.05
100 mbar 60kPa
ADT773-LLP
ADT151-XX-DP2
[5]
(-2~2) inH2O
(-5~5) mbar
(-1~1) inH2O
(-2.5~2.5) mbar
DP G
0.02 0.05
100 mbar 60kPa ADT773-LLP
[1] The overload pressure of all pressure modules is 150%FS, and the burst pressure of modules: DP20 / DP 10 / DP5 / DP2: 100mbar, DP100 / DP40 /
DP30:1000mbar, DP400/DP300 / DP200 / DP150: 4000 mbar.
[2] FS specication applies to the span of the range.
[3] Precision: the error components include linearity, hysteresis, repeatability, resolution, and temperature compensation.
[4] Accuracy: the error components include linearity, hysteresis, repeatability, resolution, reference standard measurement uncertainty, annual drift,
temperature compensation, K=2.
[5] Recommended calibration period 180 days.
Pressure Calibration Equipment
05
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Phone: 714-998-6899 Email: sales@additel.com
Rev # 20250825
General Specifications
Specification Description
Power Requirements
Power supply: AC100~240 V, 50/60 Hz
Fuse: T3.15A 250V AC
Maximum Power consumption: 150W
Size /Weight
Chassis Size: 17.32 × 5.23 × 14.96 in (440(W) × 133(H) × 380(D) mm)
Rack Mount Dimensions: 3U-19” rack, Horizontal Direction
Chassis weight: 17.6 kg
Pressure module weight: 0.5 kg
Environment
Operating Ambient: 10
℃
~50
℃
Storage Temperature: -20
℃
~70
℃
Operating humidity: 5%RH~95%RH, non-condensing
Altitude (Operation): <2000 m
Ingress Protection: IP20, Indoor use only
Vibration level: 2 G
Impact intensity: 4 G
Warmup Time: 15 minutes
Machine drop height: 250 mm
Conformity CE
Communications
RS232, USB-A*2, LAN
WIFI, Bluetooth, GPIB, mouse, keyboard and other peripheral components can be expanded based on the USB port.
SCPI Command set is compatible with ADT780, PACE5000/6000, DRUCK DPI520, user customizable
External drive valve port
3-channel external drive valves, green terminal connector with lock
Maximum driving ability 24 V / 12 W, 30 V max
One channel xed to the CPS pollution prevention device, the remaining 2 channels can be used to control the external
vacuum pump and external isolation valve.
I/O Alarm port
3-channel, green terminal connector with a lock
Volt-Free No/Nc relay, the maximum current-carrying capacity: 24 V / 0.5 A, 30 V max
Pressure switch test port
One channel, green terminal connector with lock
Maximum load 24 V / 0.1 A 30 V max
Support mechanical switch, electronic switch testing
Display
7-inch capacitive touch screen, 1280 * 800 resolution, reective panels, black, white background can be user selectable.
Communication update speed: 10 times per second
Display refresh rate: 5 times per second
Pressure value maximum displays: + 9999999, display digits is adjustable
External pressure module Measurement only
Internal pressure control
module port
Opening the cabin door will automatically release the pressure for safe removal of modules
Inside of cabin, 3 pressure module bays, from left to right
including a high pressure module bay, a low pressure module bay, and a barometric pressure module bay
Warranty 1 year
Hose & Filter End of Life
The estimated End of Life (EOL) expectancy for all accessory hoses and lters (pneumatic and hydraulic) is approximately
10 years and should be replaced at the rst sign of wear or damage.
Barometric Specifications
Model
[1]
Absolute Pressure Range Accuracy
ADT151-BP (60~110) kPa ±22 Pa
ADT151-BPH (60~110) kPa ±10 Pa
[1] Additel 773 controllers can be equipped with an barometric pressure module. After inserting the barometric pressure module, the controller can be
toggled to and from gauge and absolute pressure units.
06
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Pressure Calibration Equipment
Phone: 714-998-6899 Email: sales@additel.com
Rev #20250825
ORDERING INFORMATION
ADT773
Accuracy:
01 = 0.01% of full span
02 = 0.02% of full span
05 = 0.05% of full span
01
DP2
BP
See internal module
specication table
Model:
ADT151-BP (±22 Pa)
ADT151-BPH (±10 Pa)
ADT151
ADT151
ADT151-BP
ADT151-XX-DP2
ADT773-LLP Base unit
ADT151 Barometer Module
ADT151 Low Module
ADT151 High Module
Model Number (Base Unit Only - No Pressure Modules)
BP
Output pressure connections of ADT773 controllers (Optional)
Model number Description Picture
9240A DP gauge holder with a built-in 80 ml chamber
ADT121-X External Manifold
Need this 2 parts on Vent or Exhaust
ports to drain the internal liquid to
external container
1650700087 Quick connetcor (6 mm)
1650800039
Polyurethane tube
(6 mm×
1.5 m )
ADT108-KIT
(only for 3.6K psi and below)
Contamination Prevention System
(Including ERP#:1650800039 polyurethane hose 700
kPA Max 1.5m length, and adaptor, 6mm Festo to
1/4BSP F)
Model
ADT773-D
ADT773-LLP
ADT151 Module Configuration Details
ADT773-LLP ADT773-D
ADT151 Pressure Modules for
High Module Bay
ADT151-XX-DP30 ~ DP400 or CP5 ~ CP15
At least one module within the range of DP30 to
DP400 or CP5 to CP15 must be installed in the high
side module bay.
ADT151-XX-DP50 ~ DP2.5K or CP5 ~ CP100
At least one module within the range of DP50 to
DP2.5K or CP5 to CP100 must be installed in the
high side module bay.
ADT151 Pressure Modules for
Low Module Bay
ADT151-XX-DP2 ~ DP400 or CP5 ~ CP15
The low module bay can be left empty, but when a
low-pressure module is installed, the range must be
lower than the installed high pressure module.
ADT151-XX-DP50 ~ DP2.5K or CP5 ~ CP100
The low module bay can be left empty, but when a
low-pressure module is installed, the range cann't
be higher than the installed high pressure module.
ADT151 Barometer Modules for
Barometer Module Bay
ADT151-BP
/
ADT151-BPH
See ADT151 barometric specications table for details.
Pressure Calibration Equipment
07
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Phone: 714-998-6899 Email: sales@additel.com
Rev # 20250825
Accessories (included)
Model number Quantity Picture
AC power cord
(10A 250V)
1 pc
ISO17025 accredited
calibration certicate
1 pc
Green terminal plug
（
For switch detection
）
2 pcs
O-ring 3.5*1.5
（
For ADT151
）
10 pcs
1/4BSP plug
(for output port)
1 pc
O-ring 4*2
（
For 1/4 BSP plug
）
1 pc
ADT151 reference port plug 1pc
5 feet fexible hose, 4500 psi, 1/4BSP
female to 1/4BSP female
ADT100-HTK-4.5K-BSPF4-BSPF4
1pc
Adapter, 1/4NPT male to 1/4BSP female
(ADT100-NPTM4-BSPF4
)
1pc
O-ring 5*1.5
（
For ADT100-NPTM4-BSPF4
）
1pc
Adapter, 1/4NPT male to 1/4BSP male
(ADT100-NPTM4-BSPM4
）
1pc
Ball-end hex wrench (4mm)
for disassembling quick connector
1pc
Ball-end hex wrench (5mm)
for disassembling ADT151
1pc
General Optional Accessories
Model number
Description Picture
9050 USB to 232 cable
9055-1 USB to Bluetooth module
9055-2 USB to WIFI module
9053 USB to GPIB adapter
9050-EXT RS232 communication line
9245 Rack Flange Assembly
9055 Green terminal plug
9054
Calibration xture for ADT151
(Including adapter base w/ 1/4BSP
male tting, RS232/power supply
cable, 9V adapter, calibration
software)
9065
High-Precision electrical
measurement module
9029
Pressure switch testing lead
kit – for use with 7xx pressure
controllers
