Additel ADT 672 Data sheet

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

Pressure / Process Calibration Equipment

OVERVIEW

At rst glance, the 672 series precision pressure calibrators look like an ordinary pressure gauge. But this series is
much more than ordinary, and denitely more than just a pressure gauge—it’s a pressure calibrator! 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 the size of a pressure gauge but with the functionality of a calibrator: It measures pressure precisely with a built­in pressure sensor, as well as reads 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%FS accuracy up to 10,000 psi
(700 bar) and 0.1%FS accuracy up to 60,000 psi (4,200 bar), every silicon pressure sensor has been specially aged,
tested, and screened before assembly. The 672 series precision pressure calibrators are unmatched in performance
and reliability.

New Ranges to 60,000 psi (4,200 bar)

Gauge pressure Differential pressure

FEATURES

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

Measure mA with 0.01% RD + 1.5 μA accuracy

Measure V with 0.01% RD + 1.5 mV 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

Backlit display

Rechargeable battery or AC adapter

ISO17025 accredited calibration with data (Included)

01

Phone: [phone] Fax: [phone] Email: [e-mail]

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

SPECIFICATIONS PRESSURE RANGE

ADT672-02: 0.02% of full scale

Accuracy

Gauge Types

Display

Pressure Units

Pressure / Process Calibration Equipment

Environmental

Pressure Port

Over Pressure

Warning

Electrical

Connection

Electrical

Measurement

Accuracy

Power

Enclosure

Data Logging

Compliance

Communication

Warranty

[1] 1V~12V if switch has detective voltage

ADT672-05: 0.05% of full scale

>20,000 (1,400 bar): 0.1% FS

Gauge pressure, compound pressure, absolute pressure,

differential pressure
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")

Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, inH2O@4°C

mmH2O@4°C, inHg@0°C, mmHg@0°C

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%

≤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

120%

0.156 inch (Ø4mm) sockets

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

[1]

: Status OPEN/CLOSED

Switch

Battery: Rechargeable Li-ion polymer battery

Li-Battery working time: 40 hours

Recharge time: 4 hours

External power: 110V/220V power adapter (DC10V)

Case material: Aluminum alloy

Wetted parts: 316L SS

Dimension: Ø120mm X 46mm depth X 184mm height

Weight: 0.7kg

Protection Level: IP30

Storage capacity: 30 les, 40 records per le

Mode: manual and automatic

Hourly-record: record the data every hour

Interval-record: set by user

CE Marked

RS232 (DB9/F, environmentally sealed)

Baud rate: 1200, 2400, 4800, 9600

Data length: 8 bits

Stop bit: 2 bits

Address: from 1 to 112

1 year

02

Phone: [phone] Fax: [phone] Email: [e-mail]

Gauge Pressure

P/N

V15 -15 -1.0 G 0.02 (0.05) 3×

GP2 2 0.16 G 0.05 3×

GP5 5 0.35 G, L 0.05 3×

GP10 10 0.7 G, L

GP15 15 1.0 G, L

GP30 30 2.0 G, L

GP50 50 3.5 G, L 0.02 (0.05) 3×

GP100 100 7.0 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 1,000 70 G, L 0.02 (0.05) 3×

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) 3×

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 1.35×

GP50K 50,000 3,500 G, L 0.1 1.2×

GP60K 60,000 4,200 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

[1]

Pressure Range

(psi) (bar)

Media

[2]

Accuracy(%FS)

[3]

0.02 (0.05) 3×

[3]

0.02 (0.05) 3×

[3]

0.02 (0.05) 3×

Pressure

Compound Pressure

P/N

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 specication applies to the span of the range

Corporate Headquarters

2900 Saturn St #B
Brea, CA 92821, USA

Pressure Range

(psi) (bar)

M e d i a Accuracy(%FS)

Salt Lake City Office

1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA

[1]

Pressure

Burst

Burst