The ADT 672 Digital Pressure Calibrator with HART provides pressure calibration solutions for gauges, transmitters and switches with a wide selection of pressure ranges. The ADT 672 precisely measures pressure with a built in pressure sensor, reads the current or mV produced by the transducer and provides 24 volt loop power to operate the device under test.
Out of stock
Specifications
• Accuracy
ADT672-02: 0.02% of full scale
ADT672-05: 0.05% of full scale• 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, inH2O 4°C, mmH2O 4°C, inHg 0°C, mmHg 0°C, kgf/cm2• 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 Connections
1/4NPT male, 1/4BSP male, M20X1.5 male (≤15,000 psi)
1/4HP female or 1/4HP male (>15,000 psi)
0.236 inch (Ø6mm) test hose (for differential pressure)
Other connections available per request• Electrical Connection
0.156 inch (Ø4mm) sockets• Over Pressure Warning:
120%• Data Logger
Storage capacity: 30 files, 40 records per file
Mode: manual and automatic
Hourly-record: record the data every hour
Interval-record: set by user• 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
European 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• Pressure Ranges
|
Gauge Pressure [1] |
|||||
|
P/N |
Pressure Range |
Media[2] |
Accuracy(%FS) |
Burst |
|
|
(psi) |
(bar) |
||||
|
V15 |
-15 |
-1.0 |
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 |
0.05 |
3× |
|
GP15 |
15 |
1.0 |
G, L[3] |
0.02 (0.05) |
3× |
|
GP30 |
30 |
2.0 |
G, L[3] |
0.02 (0.05) |
3× |
|
GP50 |
50 |
3.5 |
G, L |
0.02 (0.05) |
3× |
|
GP100 |
100 |
7.0 |
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 |
1,000 |
70 |
G, L |
0.02 (0.05) |
2× |
|
GP2K |
2,000 |
140 |
G, L |
0.02 (0.05) |
3× |
|
GP3K |
3,000 |
200 |
G, L |
0.02 (0.05) |
3× |
|
GP5K |
5,000 |
350 |
G, L |
0.02 (0.05) |
3× |
|
GP10K |
10,000 |
700 |
G, L |
0.02 (0.05) |
2× |
|
GP15K |
15,000 |
1,000 |
G, L |
0.05(0.1) |
2× |
|
GP20K |
20,000 |
1,400 |
G, L |
0.05(0.1) |
1.5× |
|
GP25K |
25,000 |
1,600 |
G, L |
0.1 |
1.5× |
|
GP30K |
30,000 |
2,000 |
G, L |
0.1 |
1.5× |
|
GP36K |
36,000 |
2,500 |
G, L |
0.1 |
1.5× |
|
GP40K |
40,000 |
2,800 |
G, L |
0.1 |
1.1× |
Note: [1]. Sealed gauge pressure for above 1000 psi
[2]. G=Gas, L=Liquid (please specify media type when place order)
[3]. 0.025% FS for gas media only
|
Compound Pressure |
|||||
|
P/N |
Pressure Range |
Media |
Accuracy(%FS) |
Burst |
|
|
(psi) |
(bar) |
||||
|
CP2 |
±2 |
±0.16 |
G |
0.05 |
3× |
|
CP5 |
±5 |
±0.35 |
G |
0.05 |
3× |
|
CP10 |
±10 |
±0.7 |
G |
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× |
|
Absolute Pressure |
|||||
|
P/N |
Pressure Range |
Media[2] |
Accuracy(%FS) |
Burst |
|
|
(psi) |
(bar) |
||||
|
AP5 |
5 |
0.35 |
G |
0.1 |
3× |
|
AP10 |
10 |
0.7 |
G |
0.1 |
3× |
|
AP15 |
15 |
1.0 |
G |
0.1 |
3× |
|
AP30 |
30 |
2.0 |
G |
0.1 |
3× |
|
AP50 |
50 |
3.5 |
G |
0.1 |
3× |
|
AP100 |
100 |
7.0 |
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 |
1,000 |
70 |
G , L |
0.05 (0.1) |
2× |
|
AP3K |
3,000 |
200 |
G , L |
0.05 (0.1) |
3× |
|
AP5K |
5,000 |
350 |
G , L |
0.05 (0.1) |
3× |
|
Differential Pressure |
|||||
|
P/N |
Pressure Range |
Media |
Accuracy(%FS) |
Burst |
|
|
(inH2O) |
(mbar) |
||||
|
DP1 |
±1 |
±2.5 |
G |
0.05 |
100× |
|
DP2 |
±2 |
±5.0 |
G |
0.05 |
100× |
|
DP5 |
±5 |
±10 |
G |
0.05 |
50× |
|
DP10 |
±10 |
±25 |
G |
0.05 |
20× |
|
DP20 |
±20 |
±50 |
G |
0.05 |
20× |
|
DP30 |
±30 |
±75 |
G |
0.05 |
15× |
|
DP50 |
±50 |
±160 |
G |
0.05 |
3× |
|
DP150 |
±150 |
±350 |
G |
0.02 |
3× |
|
DP300 |
±300 |
±700 |
G |
0.02 |
3× |
* One year accuracy (including yearly stability) except DP1 and DP2 range which is 0.05%FS calibration accuracy and 0.05%FS yearly stability.
|
Electrical Measurement and Source Accuracy |
||
|
Range |
Accuracy |
|
|
Voltage DC |
±30.0000V |
± (0.01%RD+1.5mV) |
|
Current DC |
±30.0000mA |
± (0.01%RD+1.5μA) |
|
DC 24V |
24V±0.5V max:50mA Protect at: 120mA |
|
|
Switch[1] |
Status OPEN/CLOSED |
|
Note: [1] 1V~12V if switch has detective voltage
