Additel 672

• Pressure ranges to 60,000 psi (4,200 bar)

• HART Communication capability

• Measure mA or V, and with 24V loop power

• Easy-to-use, inexpensive pressure calibrator with uncertainty better than 0.02%FS

Category:

Description

Overview

With advanced microprocessor technology and state-of-the-art silicon pressure sensors, the 672 series precision pressure calibrators provide a pressure calibration solution for gauges, transmitters, and switches over a wide pressure range. The 672 is a very portable device and can measure pressure precisely with a built-in pressure sensor, as well as read the current or mV produced by a transducer. It  can even supply an excitation voltage to power sensors or  transmitters during calibration. In order to reach 0.02% F. S. accuracy up to 10,000 psi (700 bar) and 0.1% F. S. accuracy up to 60,000 psi (4,200 bar), every silicon pressure sensor in our gauges has been specially aged, tested and screened before assembly. The 672 series precision pressure calibrators are unmatched in performance and reliability.
Features

• Pressure ranges to 60,000 psi (4,200 bar)

• HART Communication capability

• Measure mA or V, and with 24V loop power

• Easy-to-use, inexpensive pressure calibrator with uncertainty better than 0.02%FS

 

Applications

• Gauge calibration

• Precision pressure measurement

• Pressure transmitters calibration

• Pressure switch testing

• Safety relief valve resting

• Pressure regulator testing

• Hydraulic leak testing

 

Spesfications

Gauge Pressure[1]
P/N Pressure Range Media[2] Accuracy(%FS) Burst Pressure
psi bar
V15 -15 -1 G 0.02 (0.05)
GP2 2 0.16 G 0.05
GP5 5 0.35 G 0.05
GP10 10 0.7 G 0.02 (0.05)
GP15 15 1 G, L[3] 0.02 (0.05)
GP30 30 2 G, L[3] 0.02 (0.05)
GP50 50 3.5 G, L 0.02 (0.05)
GP100 100 7 G, L 0.02 (0.05)
GP150 150 10 G, L 0.02 (0.05)
GP300 300 20 G, L 0.02 (0.05)
GP500 500 35 G, L 0.02 (0.05)
GP600 600 40 G, L 0.02 (0.05)
GP1K 1000 70 G, L 0.02 (0.05)
GP2K 2000 140 G, L 0.02 (0.05)
GP3K 3000 200 G, L 0.02 (0.05)
GP5K 5000 350 G, L 0.02 (0.05)
GP10K 10000 700 G, L 0.02 (0.05)
GP15K 15000 1000 G, L 0.05 (0.1)
GP20K 20000 1400 G, L 0.05 (0.1) 1.5×
GP25K 25000 1600 G, L 0.1 1.5×
GP30K 30000 2000 G, L 0.1 1.5×
GP36K 36000 2500 G, L 0.1 1.5×
GP40K 40000 2800 G, L 0.1 1.35×
GP50K 50000 3500 G, L 0.1 1.2×
GP60K 60000 4200 G, L 0.1 1.1×
[1] Sealed gauge pressure for above 1,000 psi [2] G=Gas, L=Liquid [3] 0.02% FS for gas media only

 

Compound Pressure
P/N Pressure Range Media Accuracy(%FS)[1] Burst Pressure
psi bar
CP2 ±2 ±0.16 G 0.05
CP5 ±5 ±0.35 G 0.02 (0.05)
CP10 ±10 ±0.7 G 0.02 (0.05)
CP15 ±15 ±1 G 0.02 (0.05)
CP30 -15 to 30 -1 to 2 G 0.02 (0.05)
CP100 -15 to 100 -1 to 7 G, L 0.02 (0.05)
CP300 -15 to 300 -1 to 20 G, L 0.02 (0.05)
[1] FS specification applies to the span of the range

 

Absolute Pressure
P/N Pressure Range Media Accuracy(%FS) Burst Pressure
psi bar
AP5 5 0.35 G 0.1
AP10 10 0.7 G 0.1
AP15 15 1 G 0.1
AP30 30 2 G 0.1
AP50 50 3.5 G 0.1
AP100 100 7 G , L 0.05 (0.1)
AP300 300 20 G , L 0.05 (0.1)
AP500 500 35 G , L 0.05 (0.1)
AP1K 1000 70 G , L 0.05 (0.1)
AP3K 3000 200 G , L 0.05 (0.1)
AP5K 5000 350 G , L 0.05 (0.1)

 

Differential Pressure
P/N Pressure Range Media Accuracy(%FS)[1] Burst Pressure Static Pressure Range
inH2O 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 ±10 psi
DP150 ±150 ±350 G 0.02 50 psi
DP300 ±300 ±700 G 0.02 50 psi
[1] FS specification applies to the span of the range. Accuracy includes one 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.

 

Specification
Accuracy ADT672-02: 0.02% of full scale
ADT672-05: 0.05% of full scale
>20,000 (1,400 bar): 0.1% FS
Gauge Types Gauge pressure, compound pressure, absolute pressure, differential pressure
Display Description: Dual-line 6 full digit FSTN LCD with LED Backlight
Display rate: 3.5 readings per second (Default setting).
Numeral display height: 16.5mm (0.65″)
Pressure Units Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, inH2O@4°C mmH2O@4°C, inHg@0°C, mmHg@0°C
Environmental Compensated Temperature: 14°F to 122°F (-10°C to 50°C)
Operating Temperature: 14°F to 122°F (-10°C to 50°C)
Storage Temperature: -4°F to 158°F (-20°C to 70°C)
Humidity: <95%
Pressure Port ≤15,000 psi: 1/4NPT male, 1/2NPT male, 1/4BSP male, 1/2BSP male, M20×1.5 male
>15,000 psi: 1/4HP female or 1/4HP male *1/4HP female: Autoclave F-250-C, 9/16″ – 18 UNF-2B *1/4HP male: Autoclave M-250-C, 9/16″ – 18 UNF-2A
Differential Pressure: 0.236 inch (Ø6 mm) test hose
Other connections available per request
Over Pressure Warning 1.2
Electrical Connection 0.156 inch (Ø4mm) sockets
Electrical Measurement Accuracy Voltage DC: ±30.0000V, ± (0.01%RD + 1.5 mV)
Current DC: ±30.0000mA, ± (0.01%RD + 1.5 μA)
DC 24V: 24V±0.5V, MAX:50mA, Protect at: 120mA
Switch[1]: Status OPEN/CLOSED
Power Battery: Rechargeable Li-ion polymer battery
Li-Battery working time: 40 hours
Recharge time: 4 hours
External power: 110V/220V power adapter (DC10V)
Enclosure Case material: Aluminum alloy
Wetted parts: 316L SS
Dimension: Ø120mm X 46mm depth X 184mm height
Weight: 0.7kg
Data Logging Storage capacity: 30 files, 40 records per file
Mode: manual and automatic
Hourly-record: record the data every hour
Interval-record: set by user
Compliance CE Marked
Communication RS232 (DB9/F, environmentally sealed)
Baud rate: 1200, 2400, 4800, 9600
Data length: 8 bits
Stop bit: 2 bits
Address: from 1 to 112
Warranty 1 year
[1] 1V~12V if switch has detective voltage

 

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