Pressure / Process 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 # 20230826
Intelligent Digital Pressure Modules
Additel 161, 161Ex
OVERVIEW
FEATURES
PRESSURE RANGE
Gauge pressure
Differential pressure
With advanced microprocessor technology and state-of-the-art silicon pressure sensors, Additel’s 161 and 161Ex
series Digital Pressure Modules provide an accurate, reliable, and economic solution for wide range of pressure
applications. Our intrinsically safe (Ex) models are up to the task of providing the best possible results, even in
hazardous environments. In order to reach the best performance, every silicon pressure sensor in the module has
been specially aged, tested and screened before assembly. Designed as external pressure modules for Additel’s 760
automatic handheld pressure calibrator, the ADT761 automated pressure calibrator, ADT226/227 series handheld
process calibrator and Additel’s flagship 780 pressure controller, the Additel 161 is unmatched in performance and
reliability. If intrinsic safety is a critical requirement for your workload, we have you covered when you combine our
model ADT226Ex/227Ex process calibrator with any of our ADT161Ex pressure modules.
Differential Pressure
P/N
Pressure Range
[1]
Media
Accuracy
(%FS)
Burst
Pressure
Static
Pressure
Range
(inH
2
0) (mbar)
DP1 ±1 ±2.5 G 0.05
[2]
100× ±10 psi
DP2 ±2 ±5.0 G 0.05
[2]
100× ±10 psi
DP5 ±5 ±10 G 0.05
[2]
50× ±10 psi
DP10 ±10 ±25 G 0.05
[2]
20× ±10 psi
DP20 ±20 ±50 G 0.05 20× ±10 psi
DP30 ±30 ±75 G 0.05 20× ±10 psi
DP50 ±50 ±160 G 0.05 3× ±10 psi
DP100 ±100 ±250 G 0.02 3× ±15 psi
DP150 ±150 ±350 G 0.02 3× 50 psi
DP300 ±300 ±700 G 0.02 3× 50 psi
[1] FS specication applies to the span of the range. Accuracy includes
1 year stability.
[2] 0.05%FS accuracy (incl 6 months stability). One year accuracy
is 0.05%FS calibration accuracy combined with 0.05%FS one year
stability.
Pressure ranges to 60,000 psi (4,200 bar)
Precision accuracy to 0.01% RD
Intrinsically Safe (Ex) models available
Fully temperature compensated accuracy
Precision sensor measurement accuracy to 0.01% RD
Gauge pressure measurement accuracy of 0.02% FS
Pressure ranges to 60,000 psi (4,200 bar)
Intrinsically Safe (Ex) models available
Advanced temperature compensation
ISO 17025 accredited calibration and data included
[1] Sealed gauge pressure for above 1000 psi
[2] G=Gas, L=Liquid
[3] 2x for 0.01% FS
[4] 1.2x for 0.01% FS
Note: 0.01%FS accuracy sensors cannot be congured as Ex models
and cannot be read by Ex devices.
Gauge Pressure
[1]
P/N
Pressure Range
Media
[2]
Accuracy(%FS)
Burst
Pressure
(psi) (bar)
V15 -15 -1.0 G 0.02 3×
GP2 2 0.16 G 0.05 3×
GP5 5 0.35 G 0.05 3×
GP10 10 0.7 G 0.02 3×
GP15 15 1.0 G , L 0.02 3×
GP30 30 2.0 G , L 0.01
(0.02) 3×
[3]
GP50 50 3.5 G , L 0.01
(0.02) 3×
[3]
GP100 100 7.0 G , L 0.01
(0.02) 3×
[3]
GP150 150 10 G , L 0.01
(0.02) 3×
[3]
GP300 300 20 G , L 0.0
1
(0.02) 3×
[3]
GP500 500 35 G , L 0.0
1
(0.02) 3×
[3]
GP600 600 40 G , L 0.0
1
(0.02) 3×
[3]
GP1K 1,000 70 G , L 0.0
1
(0.02) 3×
[3]
GP1.5K 1,500 100 G , L 0.0
1
(0.02) 3×
[3]
GP2K 2,000 140 G , L 0.0
1
(0.02) 3×
[3]
GP3K 3,000 200 G , L 0.0
1
(0.02) 3×
[3]
GP5K 5,000 350 G , L 0.0
1
(0.02) 3×
[3]
GP10K 10,000 700 G , L 0.0
1
(0.02) 2×
[4]
GP15K 15,000 1,000 G , L 0.05 2x
GP20K 20,000 1,400 G , L 0.05 1.5x
GP25K 25,000 1,600 G , L 0.05 1.5x
GP30K 30,000 2,000 G , L 0.05 1.5x
GP36K 36,000 2,500 G , L 0.05 1.5x
GP40K 40,000 2,800 G , L 0.05 1.35x
GP50K 50,000 3,500 G , L 0.1 1.2x
GP60K 60,000 4,200 G , L 0.1 1.1x
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
Phone: 714-998-6899 Email: sales@additel.com
Pressure / Process Calibration Equipment
Rev # 20230826
SPECIFICATIONS
Precision Sensors
[1]
P/N
Pressure Range
Media Accuracy
[2]
Pressure Rating
psi bar Burst Over Pressure
AP15R
0 to 15 0 to 1 G 0.01% FS 2x 1.2x
CP30M
-15 to 30
-1 to 2.0 G, L
0.005% rdg + 0.005% FS
2x 1.2x
CP50M
-15 to 50 -1 to 3.5 G, L 0.005% rdg + 0.005% FS 2x 1.2x
CP100M
-15 to 100 -1 to 7.0 G, L 0.005% rdg + 0.005% FS 2x 1.2x
CP300M
-15 to 300 -1 to 20 G, L 0.005% rdg + 0.005% FS 2x 1.2x
CP500M
-15 to 500 -1 to 35 G, L 0.005% rdg + 0.005% FS 2x 1.2x
CP1KM
-15 to 1,000 -1 to 70 G, L 0.01% rdg or 0.003% FS whichever is greater 2x 1.2x
CP2KM
-15 to 2,000 -1 to 140 G, L 0.01% rdg or 0.003% FS whichever is greater 2x 1.1x
CP3KM
-15 to 3,000 -1 to 200 G, L 0.01% rdg or 0.003% FS whichever is greater 2x 1.1x
CP5KM
-15 to 5,000 -1 to 350 G, L 0.01% rdg or 0.003% FS whichever is greater 2x 1.1x
CP10KM
-15 to 10,000 -1 to 700 G, L 0.01% rdg or 0.003% FS whichever is greater 1.2x 1.1x
[1] Contact Additel for other range options.
[2] Accuracy includes calibration uncertainty, linearity and long-term stability.
Note: Precision Sensors (CPXM) cannot be congured as Ex models and cannot be read by Ex devices.
Compound Pressure
P/N
Pressure Range
Media Accuracy(%FS)
Pressure Rating
psig bar.g Burst Over Pressure
CP2
±2 ±0.16 G 0.05% FS 3x 1.2x
CP10
±10 ±0.7 G 0.02% FS 3x 1.2x
CP15
±15 ±1.0 G 0.02% FS 3x 1.2x
CP30
-15 to 30 -1 to 2.0 G 0.01
(0.02) 3x 1.2x
CP100
-15 to 100 -1 to 7.0 G,L
0.01
(0.02) 3x 1.2x
CP150
-15 to 150 -1 to 10 G,L 0.01
(0.02) 3x 1.2x
CP300
-15 to 300 -1 to 20 G,L
0.01
(0.02) 3x 1.2x
CP500
-15 to 500 -1 to 35 G,L 0.01
(0.02) 3x 1.2x
CP600
-15 to 600 -1 to 40 G,L 0.01
(0.02) 3x 1.2x
CP1K
-15 to 1,000 -1 to 70 G,L 0.01
(0.02) 3x 1.2x
CP2K
-15 to 2,000 -1 to 140 G,L 0.01
(0.02) 3x 1.2x
CP3K
-15 to 3,000 -1 to 200 G,L 0.01
(0.02) 3x 1.2x
CP5K
-15 to 5,000 -1 to 350 G,L 0.01
(0.02) 3x 1.2x
CP10K
-15 to 10,000
-1 to 700 G,L 0.01
(0.02) 2x 1.2x
Note: 0.01%FS accuracy sensors cannot be congured as Ex models and cannot be read by Ex devices.
Barometric Pressure
P/N
Pressure Range
Media Accuracy Burst Pressure
Low High
BP 60 kPa 110 kPa G 55 Pa 3×
Pressure / Process 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 # 20230826
SPECIFICATIONS
Standard Accuracy Precision Accuracy
CPXX DPXX GPXX CPXM
Operating temperature
-10°C to 50°C (14°F to 122°F) 10°C to 30°C (50°F to 86°F)
Storage temperature
-30°C to 70°C (-22°F to 158°F) -30°C to 70°C (-22°F to 158°F)
Relative humidity
95% RH 90% RH
Pressure connections
(for external use only)
1/4NPT, 1/2NPT, 1/4BSP, 1/2BPS, M20 x15
Enclosure
(for external use only)
SS enclosure
Intrinisic Safety
(ADT161Ex models only)
ATEX certied intrinsically safe
II 1G EX ia IIC T4 Ga
(
ADT161Ex modules only work together with ADT226Ex or ADT227Ex to conform to the ATEX certicate
.)
Dimensions (Dia x H)
33 mm x 123 mm (1.3” x 4.84”)
Weight
0.4 kg (0.99 lb)
Warranty
1 Year
ORDERING INFORMATION
Model Number
Model:
ADT161
ADT161Ex
Range type:
PSI - range by psi
BAR - range by bar
Pressure port type:
N - 1/4NPT male
N2 - 1/2NPT male
B - 1/4BSP male
B2 - 1/2BSP male
M - M20 X 1.5 male
AF - Autoclave F-250-C female
AM - Autoclave M-250-C male
ADT161 GP300 PSI N01
Pressure range P/N:
See pressure range table
Accuracy:
01 - 0.01% FS
(non-Ex models only)
02 - 0.02% of full span
05 - 0.05% of full span
10 - 0.1% of full span
01RD - See precision sensor
table
(non-Ex models only)
Accessories included
ISO 17025 accredited Calibration Certicate
Optional Accessories
Model
number
Description Picture
9060 Pressure module connection cable
9064
Pressure modulelemo connection to
USB for high-speed connection of
ADT161 to PC
Additel 226Ex with ADT161Ex Pressure Module