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Additel ADT 672 Digital Pressure Calibrators

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Price: See Indivual Prices
Item Is In Stock
Item Number: ADT672
Manufacturer: ADDITEL

Additel ADT 672 Digital Pressure Calibrators

Pressure ranges to 40,000 psi (2800 bar), measures mA or V and is hart communication capable

Accessories (included)
  -110V/220V external power adapter (DC 10V)
  -2 pieces 1.5-meter test leads
  -2 pieces 0.156 inch (Ø4 mm) test hose (for differential pressure gauge only)
  -Additel/Land software (free download at www.additel.com)
  -Manual
  -NIST traceable calibration certificate

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 40,000 psi (2,800 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 measurement uncertainty:  
        ADT 672-02: 0.02%FS
        ADT 672-05: 0.05%FS

• Pressure ranges to 40,000 psi (2800 bar)

• Measure mA or V with 0.02% RD + 0.003%FS accuracy

• Power transmitters during test using 24V loop supply

• Pressure switch test

• Hart Communication capability

• Advanced temperature compensation

• Dual readout

• Min/Max/Hold to capture changing measurements

• Data logging

• Large, easy to read display with 6-digit resolution

• Back lighted display

• Rechargeable battery or AC adapter

• NIST traceable calibration with data (included)


Applications

• Gauge calibration

• Precision pressure measurement

• Pressure transmitters calibration

• Pressure switch testing

• Safety relief valve resting

• Pressure regulator testing

• Hydraulic leak testing

 

• 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)

  *1/4HP female: Autoclave F-250-C, 9/16" - 18 UNF-2B 

  *1/4HP male: Autoclave M-250-C, 9/16" - 18 UNF-2A

  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
Pressure

(psi)

(bar)

V15

-15

-1.0

G

0.02 (0.05)

GP2

2

0.16

G

0.05

GP5

5

0.35

G

0.05

GP10

10

0.7

G

0.05

GP15

15

1.0

G, L[3]

0.02 (0.05)

GP30

30

2.0

G, L[3]

0.02 (0.05)

GP50

50

3.5

G, L

0.02 (0.05)

GP100

100

7.0

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

1,000

70

G, L

0.02 (0.05)

GP2K

2,000

140

G, L

0.02 (0.05)

GP3K

3,000

200

G, L

0.02 (0.05)

GP5K

5,000

350

G, L

0.02 (0.05)

GP10K

10,000

700

G, L

0.02 (0.05)

GP15K

15,000

1,000

G, L

0.05(0.1)

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]. 0.02% FS for gas media only

 

 

Compound Pressure

P/N

Pressure Range

Media

Accuracy(%FS)

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)


 

Absolute Pressure

P/N

Pressure Range

Media[2]

Accuracy(%FS)

Burst
Pressure

(psi)

(bar)

AP5

5

0.35

G

0.1

AP10

10

0.7

G

0.1

AP15

15

1.0

G

0.1

AP30

30

2.0

G

0.1

AP50

50

3.5

G

0.1

AP100

100

7.0

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

1,000

70

G , L

0.05 (0.1)

AP3K

3,000

200

G , L

0.05 (0.1)

AP5K

5,000

350

G , L

0.05 (0.1)


 

Differential Pressure

P/N

Pressure Range

Media

Accuracy(%FS)

Burst
Pressure

(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

DP150

±150

±350

G

0.02

DP300

±300

±700

G

0.02

 * 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








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