Description Additel 672
Digital Pressure Calibrators
- 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
- ISO 17025-accredited calibration w/data included
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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.
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• Gauge calibration
• Precision pressure measurement
• Pressure transmitters calibration
• Pressure switch testing
• Safety relief valve resting
• Pressure regulator testing
• Hydraulic leak testing
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Gauge Pressure[1] P/N Pressure Range Media[2] Accuracy(%FS) Burst Pressure psi bar V15 -15 -1 G 0.02 (0.05) 3× GP2 2 0.16 G 0.05 3× GP5 5 0.35 G 0.05 3× GP10 10 0.7 G 0.02 (0.05) 3× GP15 15 1 G, L[3] 0.02 (0.05) 3× GP30 30 2 G, L[3] 0.02 (0.05) 3× GP50 50 3.5 G, L 0.02 (0.05) 3× GP100 100 7 G, L 0.02 (0.05) 3× GP150 150 10 G, L 0.02 (0.05) 3× GP300 300 20 G, L 0.02 (0.05) 3× GP500 500 35 G, L 0.02 (0.05) 3× GP600 600 40 G, L 0.02 (0.05) 3× GP1K 1000 70 G, L 0.02 (0.05) 3× GP2K 2000 140 G, L 0.02 (0.05) 3× GP3K 3000 200 G, L 0.02 (0.05) 3× GP5K 5000 350 G, L 0.02 (0.05) 3× GP10K 10000 700 G, L 0.02 (0.05) 3× GP15K 15000 1000 G, L 0.05 (0.1) 2× 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 3× CP5 ±5 ±0.35 G 0.02 (0.05) 3× CP10 ±10 ±0.7 G 0.02 (0.05) 3× CP15 ±15 ±1 G 0.02 (0.05) 3× CP30 -15 to 30 -1 to 2 G 0.02 (0.05) 3× CP100 -15 to 100 -1 to 7 G, L 0.02 (0.05) 3× CP300 -15 to 300 -1 to 20 G, L 0.02 (0.05) 3× [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 3× AP10 10 0.7 G 0.1 3× AP15 15 1 G 0.1 3× AP30 30 2 G 0.1 3× AP50 50 3.5 G 0.1 3× AP100 100 7 G , L 0.05 (0.1) 3× AP300 300 20 G , L 0.05 (0.1) 3× AP500 500 35 G , L 0.05 (0.1) 3× AP1K 1000 70 G , L 0.05 (0.1) 3× AP3K 3000 200 G , L 0.05 (0.1) 3× AP5K 5000 350 G , L 0.05 (0.1) 3× 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 3× ±10 psi DP150 ±150 ±350 G 0.02 3× 50 psi DP300 ±300 ±700 G 0.02 3× 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 span ADT672-05: 0.05% of full span >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 -
Documents:
File name Upload Date Size Additel 672 series Pressure Calibrators User Manual 2019.3.11 45.1 MB Additel 672 series Digital Pressure Calibrators Datasheet 2018.3.27 0.7 MB Additel Pressure Gauge Selection Guide 2019.5.21 0.3 MB Additel Gauge Resolution Datasheet 2020.3.11 0.2 MB Update Packages:
File name Upload Date Size 0 MB -
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Videos:
File name Additel 672 Video Demo DP Gauge Calibration Video Demo Pressure Switch Video Demo
