Druck DPI 612 Flex Specifications

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Measurement & Control

Druck DPI 612 Flex Series

Range Flexible Pressure Calibrators

These fully self-contained pressure test and calibration systems have interchangeable pressure

modules for exible ranging, generate pneumatic or hydraulic pressures, measure process

signals and supply loop power. They provide all the convenience of the Druck DPI 610/615 series

with signicantly improved generation capabilities, higher accuracy and simplied touch screen

operation.

Features

• The complete pressure calibration tool: pump, measure, analyse

• Best in class pressure accuracy

• Fast and dependable from vacuum

to 1000 bar/15000 psi

• Easy to use touch screen

• No in-the-eld leaks with quick-to-t

pressure adaptors & hoses

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Druck DPI 612 Flex Series

Precision engineering

Range Flexible Pressure Calibrators

The Druck DPI 612 Flex series is the fth generation in the DPI 600 family, which was rst introduced in 1984. The DPI 600 family revolutionized test and calibration by providing all the tools for pressure generation and signal measurement in self-contained portable packages. The DPI 600 soon became the industry workhorse and today it is simply known as the “Druck.”

Building on the technical legacy and more than

three decades of experience in pressure sensor

development and calibration, the DPI 612 Flex

series provides all the convenience and reliability

of a true “Druck,” yet oers interchangeable pressure modules, higher accuracy and signicantly improved pressure generation.

Dependable and ecient pressure

generation

Performance is a function of precision engineering.

The innovative design of the DPI 612 Flex series

pressure systems achieves ecient generation and

precise control through the use of carefully selected materials with high tolerance machining and perfect

nishes.

The choice of case materials and precision moulding ensures that DPI 612 Flex are rugged and weatherproof.

State-of-the-art analogue and digital microelectronics contribute both accuracy and processing power to provide a class leading pressure

and electrical capability with unique pressure re-

ranging and simple-to-use interface.

Three model choices to generate from 95% vacuum to 1000 bar/ 15000 psi

• 20 bar/300 psi in 30 seconds

• 100 bar/1500 psi without gas bottles and

regulators

• 1000 bar/15000 psi hydraulic pressure

Flexible pressure ranging – swap the module, not the instrument

• Re-range for dierent applications and expand

the system over time

• 31 interchangeable pressure modules from 25

mbar/10 inH20 to 1000 bar/15000 psi

• Accuracy from 0.005% FS

• “Hot swap” without tools, seals or cables

For convenience and to protect your budget,

the pressure modules are fully interchangeable between the DPI 612 Flex series and the DPI 620 Genii multi-function calibrator / communicator series.

Leak free, eld serviceable pressure connections

• “Quick-to-t” pressure adaptor/hose system requires no tools or sealing

Simple touch screen operation

• Application DASHBOARD, quick TASK selection and FAVOURITES storage

• Fast, three touch set-up for any application

• Calculates PASS/FAIL errors, documents results

and interfaces with calibration software

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PERFORMANCE IS A FUNCTION

PERFORMANCE IS A FUNCTION OF PRECISION ENGINEERING

OF PRECISION ENGINEERING

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Pressure generation

Quick, eortless and dependable

There are three models in the Druck DPI 612 Flex series to generate pressures from 95% vacuum to 1000 bar/ 15000

psi. Their dependable, high performance pressure systems provide quick and easy generation with great accuracy.

• DPI 612 pFlex: 95% vacuum to 20 bar/300 psi

• DPI 612 pFlexPro: 95% vacuum to 100 bar/1500 psi

• DPI 612 hFlexPro: 0 to 1000 bar/15000 psi

The pFlex pneumatic versions have a simple selector to let you convert from vacuum to pressure and with the high

eciency hand pumps and volume adjusters you can generate accurate pressure quickly and with ease.

Pressure accuracy

Druck technology throughout

Using advanced “Druck” silicon

technology from the agship DPI 620 Genii series, the PM 620 interchangeable

pressure modules achieve up to 0.005% FS accuracy.

Taking stability and temperature errors into account over the one year

calibration period, the DPI 612 Flex

is more than twice as accurate as its predecessor. This is expressed as a

total uncertainty to give you complete condence in the

measurement accuracy between annual calibrations.

The hFlex hydraulic version has an internal reservoir for

hydraulic oil or water, a priming pump to expel air from the connected system and an intensier to quickly and easily

generate pressure.

• They’re fast, 20 bar/300 psi pneumatic or 1000 bar/15000 psi hydraulic in less than 30 seconds

• Generate 100 bar/1500 psi without potentially dangerous

bottled gas

• Ergonomic design and a detachable hand/shoulder strap make the DPI 612 Flex equally at home in the eld or on a

calibration bench

• Proven mechanical designs provide simple-to-use,

dependable systems with long service life

Pressure range exibility

The closest thing to a pressure multi-

meter

The DPI 612 Flex utilises PM 620 interchangeable pressure

modules allowing in-eld re-ranging to the highest accuracy

and most suitable range for any application

Electrical capability

Just as important as pressure accuracy

The DPI 612 Flex series combines the comprehensive electrical

measurement and sourcing capability of the DPI 610 series, with higher accuracy and simplied connections.

• Field interchangeable, automatic detection

• Simple screw t: no tools, sealing or cables required

• 31 ranges: 25 mbar/10 inH2O to 1000 bar/15000 psi

• Accuracy from 0.005% FS e.g. 0.001 bar/0.015 psi error @ 20 bar/300 psi

The PM 620 is the latest development in digital output sensor technology and incorporates key innovations to allow

pressure re-ranging without the need for tools, sealing, cables or user set-up. The modules cost a fraction of xed range instruments and can be calibrated independently, so you can benet from reduced inventory, shared resources, lower

cost of ownership and less down-time for annual calibration checks.

P1P2 IDOS mA V mV 10 Vdc 24 V Switch

Measure

Source

P2 IDOS is an optional external pressure sensor.

• The DPI 612 Flex electrical measurement accuracy includes one year stability, temperature errors and calibration uncertainty, making it three times more accurate than the

DPI 610 series.

• For ease of use the electrical connectors have been

rationalised to four 4mm sockets.

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Quick-to-t pressure connections

No more leaks, service downtime or frustration

Making leak-tight, pressure connections is inevitably frustrating. The DPI 612 Flex series have quick-to-t adaptor and hose systems with

time-saving advantages over conventional methods:

• All adaptors, hoses and accessories, including the dirt and moisture traps, are quick and simple to t. No tools or sealing are required

and connections are leak free every time.

• A damaged thread on an instrument pressure port often necessitates a costly repair and signicant downtime. With the DPI 612 quick-to-t system damaged adaptors are very simply replaced in-the-eld.

• Making leak tight connections wastes time and for several joints,

it can take longer than a calibration. The DPI 612 Flex system is

proven to signicantly reduce set-up time.

Simplied touch screen

How many key presses to congure your calibrator for the next job?

DPI 612 Flex calibrators have the same user interface design as

the unique and award-winning DPI 620 Genii (Measures magazine

innovative product of 2014).

• The DASHBOARD allows quick application selection without menus or special keys - just tap the app.

• The TASK menu provides a library of popular congurations, so

from the calibrator screen three simple gestures will completely

recongure the DPI 612 Flex for the next job.

• From the FAVOURITES menu it’s even quicker to access regularly used and customised TASKS.

• The touch screen only shows function keys when they’re required, making it quicker and simpler to use than complex

keypads with special function keys and key combinations.

Typical TASK

Output mA

Measure pressure

Check box to add this TASK to FAVOURITES

Connections for mA lit in green

Easy as 1, 2, 3

1) Swipe from right to left 2) Touch to make a selection 3) Touch to select the TASK

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Fully documenting

Let the calibrator do the work

The DPI 612 Flex is a simple-to-use “everyday” tool for

maintaining and calibrating pressure instruments and

due to its processing power and advance software,

the automation of procedures reduces even the most complex task to a few simple user actions.

• Automated calibration procedures

• PASS/FAIL error analysis

• Multi-channel data logging

• 8Gb (nominal) user memory

• Connectivity with leading calibration and

maintenance software including 4Sight from GE

Save time by automating your calibration procedures

Procedures generated by calibration management software can be downloaded to the DPI 612 Flex. These are presented as a list of work orders and when

selected, each one will congure the DPI 612 Flex to calibrate a specic device and report a PASS/FAIL

condition. The data is recorded digitally ready to be uploaded to the management software.

Intecal calibration management software

Intecal is a simple to use single PC application which provides

an asset data base with dened procedures that can be

downloaded to the DPI 612 calibrator. It will automate your calibration process and provide accurate audit ready data.

• User accounts and access levels

• Asset database

• Automated scheduling

• Dened procedures

• Supports portable eld and xed workshop calibrators

• Data analysis, certicate generation, archiving

• Extensive connectivity including the DPI 611, DPI 612, DPI 620 and PACE series of instruments

Please visit https://www.gemeasurement.com/test-calibration/ software/intecal-v10-calibration-management-software for more information and a free 30 day trial.

Using the DPI 612 Flex with automated procedures signicantly reduces calibration time, from typically

40 minutes to less than 10 minutes including the time to set-up. Further time is saved when evaluating the data and creating calibration reports because these operations are automated within the software.

Avoid surprises and re-work with PASS/FAIL error analysis

The error of a device being tested is displayed live with

a PASS or FAIL indication. Zero and span adjustments can be evaluated in the eld as they are made.

Diagnosing faults? Data log multiple channels

Data from three channels can be logged simultaneously by manually touching a record button or automatically at a user set interval. Data can be

reviewed on screen or the data le can be transferred

to a PC for further analysis.

Calibration software

Connect to leading calibration and maintenance software

The DPI 612 Flex integrates with leading calibration and maintenance software including Intecal and 4Sight from GE. Typically such applications provide an automated and paperless solution to calibration and

realise signicant benets including reduced operating costs, regulatory compliance and improved process eciency.

4Sight calibration and maintenance software

4Sight is the new state-of-the-art, integrated, web-based Software as a Service (SaaS).

• Maintains compliance with industry standards

• Provides a full-time and date stamped audit trail

• Signicantly reduces your operating costs

• Provides automated paperless solutions

• Ensures that you are always ready for an audit

• Optional web hosting means no IT overhead

4Sight is a scalable solution from a single user to multiple users across multiple sites to give you total control for all your calibration and maintenance tasks.

4Sight will help you comply with regulations, reduce running costs and improve process eciency. As your calibration manager, its automated workow, robust data and complete traceability will signicantly reduce calibration and

maintenance costs.

Please visit www.gemeasurement.com/test-calibration/ software/4sight-calibration-and- maintenance-software for more information.

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Advanced features

Step and ramp mA output: Simply congured for simulating transmitter outputs into control loops,

testing valve positioners and checking safety systems.

The function has programmable end points, manual or automatic sequencing and the following options for quick set-up:

• % step: The step size is dened as a percentage. For example 25% provides ve test points of 4, 8, 12, 16 and 20 mA.

• Dened step: The step size is dened as a value in mA.

• Span check: Toggles between two end points, for example, 4 and 20 mA for checking zero and FS.

• Ramp: A linear ramp between two end points with

programmable travel and dwell times is perfect for dynamically testing switches.

Pressure leak test: This automated procedure for detecting leaks and determining leak rates has programmable settle and run times. The start and end pressures are reported along with the pressure change and leak rate.

Max/min: Captures maximum and minimum values and calculates the mean.

25% step manual advance RAMP automatic cycle

Nudge: Simply used to make a small incremental change

to a mA output using up/down keys. This is great for

determining trip values.

Switch test: Automates the capture of pressure switch

actuation and de-actuation values and calculates the hysteresis.

Relief valve: Captures the venting pressure of a relief valve.

Scaling: Scales the measured value into a process

value. For example, mA expressed as a %. Flow correction is available for scaling dierential ow

transmitter outputs.

Pressure Resolution: Adjustable from four to seven

digits; this matches the displayed value to that of the test device for easy comparison.

Help: The DPI 612 is provided with a multi-lingual

quick user guide to get you up and running without delay. For convenience, the full manual is

stored digitally within the instrument and can be transferred to a PC for viewing or printing.

In the help application you can also view wiring connection diagrams.

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Quick-to-t pressure adaptor system (no tools required or seals)

Interchangeable pressure module

Electrical connections for

measuring mA, mV, V and

detecting switch contacts.

Full colour touch screen display

On/O/Sleep

Anti-slip feet (front and rear)

Pressure/vacuum selector

Pump

Pressure/vacuum selector

Pump

DPI 612 pFlex

Pressure release valve

Volume adjuster for precise

pressure setting

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DPI 612 pFlexPro

Pressure release and non-return valve

10V DC regulated supply and 24V loop power

Hand strap attachment

USB master and

slave sockets

DPI 612 hFlexPro

Protective cover

Hand strap attachment

Combined pressure

intensier and ne adjustment

Reservoir rell valve

Pressure release valve

Priming pump

Non-return valve

Internal uid reservoir

Combined pressure

intensier and ne adjustment

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Druck DPI 612 Flex Series Specications

DPI 612 pFlex low to medium pressure pneumatic calibrator with range exibility

This model is ideal in low to medium pressure applications from a few mbar/psi to 20 bar/300 psi.

Ordering Information

Product Name Model Range

DPI 612

PFX

The following standard DPI 612 pFlex kits include a PM 620 pressure module and accessories as indicated 

2A 0 to 2 abs 0 to 30 abs

7A 0 to 7 abs 0 to 100 abs

20A 0 to 20 g/abs 0 to 300 g/abs

1G -1 to 1 g -14.5 to 15 g

2G -1 to 2 g -14.5 to 30 g

7G -1 to 7 g -14.5 to 100 g

10G -1 to 10 g -14.5 to 150 g

20G -1 to 20 g -14.5 to 300 g

For other pressure range and accessory combinations please use the “00” pressure range and order PM 620 pressure

modules and accessories as separate items.

00 Pressure module not included

Each DPI 612 pFlex includes battery charger ( IO620-PSU), carrying strap (IO612-STRAP), test leads (IO61X-LEADS), user guide and calibration certicate.

Ranges shown as g/abs can be used in sealed gauge or absolute mode via a software feature.

Please refer to the PM 620 pressure module specication table for pressure accuracies

Pressure range

( g = gauge, a b s = a b s olut e )

bar psi

Rechargeable

battery

CC3800GE

Hose

IOHOSE-NP1

Carry case

IO620-CASE-3

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                       



Dirt moisture

trap

IO620-IDT621

DPI 612 pFlex general specication

Maximum working pressure 20 bar / 30 psi pneumatic

Maximum vacuum -95% of atmospheric pressure

Pressure media Non-corrosive gases

Pressure connection Quick-to-t connection system. G1/8 female and 1/8 NPT female adaptors are provided

Size and weight 350 mm x 170 mm x 145 mm ( 13.7 in x 6.7 in x 5.7 in) excluding accessories

Generation system Pressure/vacuum selector, high eciency pump, ne adjuster, precision release valve

3.4 kg (7.5 lb) including battery and pressure module

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Druck DPI 612 pFlexPro low to high pressure pneumatic calibrator with range exibility

This model excels in a wide range of applications from a few mbar/psi through to 100 bar/1500 psi. It retains the low to medium

pressure capability of the pFlex, but incorporates an advanced generation system extending its range ve times. The pressure intensier makes generating pressures from a few mbar/psi through to 40 bar/600 psi much quicker and easier and on the occasions when high pressure is required from a clean gas source, the pFlexPro is a safe and easy-to-transport alternative to

bottled gas.

Ordering information Pressure

( g = g aug e , ab s = a b sol u te)

bar psi

Product name Model Range

DPI 612

PFP

The following standard DPI 612 pFlexPro kits include a PM 620 pressure module and accessories as indicated 

20A 0 to 20 g/abs 0 to 300 g/abs

20G -1 to 20 g -14.5 to 300 g

35G 0 to 35 g 0 to 500 g

70G 0 to 70 g 0 to 1000 g

100G 0 to 100 g 0 to 1500 g

For other pressure range and accessory combinations please use the “00” pressure range and order PM 620 pressure modules and accessories as

separate items.

00 Pressure module not included

Each DPI 612 pFlexPro includes battery charger ( IO620-PSU), carrying strap (IO612-STRAP), test leads (IO61X-LEADS), user guide and calibration certicate.

Ranges shown as g/abs can be used in sealed gauge or absolute mode via a software feature.

Please refer to the PM 620 pressure module specication table for pressure accuracies.

Rechargeable

battery

CC3800GE

Hose

IO620-HOSE-P1

Carry case

IO620-CASE-3

                   



Dirt moisture

trap

IO620-IDT622

Pressure relief

valve

IO620-PRV-PX

-P3

-P4

-P5

DPI 612 pFlexPro general specication

Maximum working pressure 100 bar / 1500 psi pneumatic

Maximum vacuum -95% of atmospheric pressure

Pressure media Non-corrosive gases

Pressure connection Quick-to-t connection system. G1/8 female and 1/8 NPT female adaptors are provided

Size and weight 350 mm x 170 mm x 160 mm ( 13.7 in x 6.7 in x 6.3 in) excluding accessories

Generation system Pressure/vacuum selector, high eciency pump, pressure intensier/ne adjuster, non-return valve, precision release valve

4.1 kg (9 lb) including battery and pressure module

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Druck DPI 612 hFlexPro very high pressure hydraulic calibrator with range exibility

This model generates hydraulic pressure to 1000 bar/15000 psi using water or mineral oil from its internal reservoir.

Ordering information Pressure

Product name Model Range

DPI 612

HFP

The following standard DPI 612 hFlexPro kits include a PM 620 pressure module and accessories as indicated 

200G 0 to 200 g 0 to 3000 g

350 0 to 350 g/abs 0 to 5000 g/

700 0 to 700 g/abs 0 to 10000 g/

1000 0 to 1000 g/

For other pressure range and accessory combinations please use the “00” pressure range and order PM 620 pressure

modules and accessories as separate items.

00 Pressure module not included

Each DPI 612 hFlexPro includes battery charger ( IO620-PSU), carrying strap (IO612-STRAP), test leads (IO61X-LEADS), uid bottle, user guide and calibration certicate.

Ranges shown as g/abs can be used in sealed gauge or absolute mode via a software feature

Please refer to the PM 620 pressure module specication table for pressure accuracies.

DPI 612 hFlexPro general specications

Maximum working pressure 1000 bar / 15000 psi hydraulic

Pressure media De-mineralized water or mineral oil (ISO viscosity grade < 22). 100cc internal reservoir

Pressure connection Quick-to-t connection system with G1/8 female and 1/8 NPT female adaptors

Size and weight 350 mm x 170 mm x 170 mm ( 13.7 in x 6.7 in x 6.7 in) excluding accessories

4.7 kg (10.4 lb) including battery and pressure module

Generation system Priming pump, pressure intensier/ne adjuster, non-return valve, precision release valve

( g = gauge, a b s = a b s olut e )

bar psi

abs

0 to 15000 g/

abs

Rechargeable

battery

CC3800GE

Hose

IO620-

HOSE-H1

     

  



Carry case

IO620-CASE-3

Pressure relief

valve

IO620-PRV-HX

-H2

-H3

-H4

-H5

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lElectrical Measurement and Source

Total uncertainty

10°C to 30°C

(50° to 86°F)

for one year

%Rdg + %FS

Measure mode

DC Voltage

+/- 200 mV 0.018 0.005 0.001 0.001

+/- 2000 mV 0.018 0.005 0.001 0.01

+/- 20 V 0.018 0.005 0.001 0.00001

+/- 30 V 0.018 0.005 0.001 0.0001

Current

+/- 20 mA 0.015 0.006 0.001 0.0001

+/- 55 mA 0.018 0.006 0.001 0.0001

Source mode

DC Voltage

10V (Fixed, 25mA max.) 0 0.1 0 0.001

24V (Fixed, 25mA max.) 0 1 0 0.001

Current

0 to 24 mA 0.018 0.006 0.001 0.001

0 to 24 mA (internal loop power) 0.018 0.006 0.001 0.001

FS = full scale. Rdg = reading Total uncertainty includes reference standard uncertainty, temperature errors, NLH&R and typical long term stability for one year (K=2).

Additional error

-10° to 10°C

(14° to 50°F) & 30° to 50°C (86° to 122°F)

%FS/°C

Resolution

General Specications

Display Size: 110 mm (4.3in) diagonal. 480 x 272 pixels. LCD colour display with touch screen

Internal memory 8Gb (nominal) user memory for automated procedures, calibration data and data log les

Languages English (default), Chinese, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish

Pressure units 25 pressure units are available for the user to select (country restrictions may apply)

Operating temperature -10 ° to 50 ° C (14 ° to 122 ° F). 0 ° to 40 ° C (32 ° to 104 ° F) when powered from optional mains adaptor

Storage temperature -20 ° to 70 ° C (-4 ° to 158 ° F). For DPI 612 hFlexPro +4 to +70°C (39 to 158°F) with water as media

Ingress protection IP 54. Protected against dust and splashing water from any direction

Humidity 0 to 90% RH none condensing. To Def Stan 66-31, 8.6 cat III

Shock / vibration BS EN 61010-1:2010 / MIL-PRF-28800F CLASS 2. 1 m drop tested

Altitude Up to 2000m

EMC BS EN 61326-1:2013

Electrical safety BS EN 61010-1:2010

Pressure safety Pressure Equipment Directive - Class: Sound Engineering Practice (SEP)

Enclosure materials Polycarbonate, polyamide, polypropylene, acrylic, cotton

Approved CE marked

Power supply Lithium-ion battery GE Part number: CC3800GE supplied as standard; Capacity: 3800 mAh 14.1Wh. Nominal

Battery life For lithium-ion battery 12 to 26 hours depending on functions

Connectivity USB type A, USB type mini B

(mbar, bar, Pa, hPa, kPa, MPa, mmHg, cmHg, mHg, inHg, kgcm2, kgm2, mmH2O, cmH2O, mH2O, torr, atm, psi,

lbft2, inH2O@4C, inH2O@20C, inH2O@60F, ftH2O@4C, ftH2O@20C, ftH2O@60C) Calibration certicates are

provided with data in three pressure units based on bar, psi (or inH2O or inHg depending on range) and Pa

IO620-PSU. For DPI 612 hFlexPro +4 to +50°C (39 to 122°F) with water as media

voltage: 3.7 V. Charge temperature: 0° to 40°C (32° to 104°F) Discharge temperature: -10° to 60°C (14° to

140°F). Charge/discharge cycles: > 500 > 70% capacity.

Battery eliminator / charger (GE part number: IO620-PSU) supplied as standard. Alternatively 8 AA alkaline cells (not supplied)

For AA alkaline cells 18 to 26 hours depending on functions

External pressure modules

IDOS (intelligent digital output sensor) pressure modules can be connected via a USB converter P/N IO620-USB-IDOS to

provide a second measurement channel or to isolate the pressure media from the generation systems.

Multiple parameter display capability

The display can be congured to show a maximum of three simultaneous reading windows as follows: pressure, electrical measurement or electrical source, IDOS external pressure module

Page 14

PM 620 Interchangeable Pressure Module

The PM 620 is the latest development in digital output sensor technology incorporating

a number of key innovations to allow pressure re-ranging of compatible equipment. A simple screw t makes both the pressure and electrical connections without the need for tools, sealing tape, cables or plugs and digital characterisation allows interchangeability

without set-up or calibration.

PM 620 pressure module specication and recommended use

Model Pressure range Precision

(NLHR)

%FS

Ordering information DPI 612 pFlex

PM 620 bar psi gauge absolute gauge

+/- 0.025 g +/-10 inH20 g 0.09 0.1

+/- 0.07 g +/-1 g 0.025 0.047

+/- 0.2 g +/-3 g 0.02 0.045

+/- 0.35 g +/-5 g 0.02 0.044

+/- 0.7 g +/-10 g 0.015 0.041

+/- 1 g -14.5 to 15 g 0.015 0.041

-1 to 2 g -14.5 to 30 g 0.015 0.025

-1 to 3.5 g -14.5 to 50 g 0.01 0.025

-1 to 7 g -14.5 to 100 g 0.01 0.025

-1 to 10 g -14.5 to 150 g 0.005 0.025

-1 to 20 g -14.5 to 300 g 0.005 0.025

0 to 35 g 0 to 500 g 0.005 0.025

0 to 70 g 0 to 1000 g 0.005 0.025

0 to 100 g 0 to 1500 g 0.005 0.025

0 to 135 g 0 to 2000 g 0.005 0.025

0 to 200 g 0 to 3000 g 0.005 0.025

0 to 0.35 a 0 to 5 a 0.03

0 to 1.2 a 0 to 35 inHg a 0.02

0 to 2 a 0 to 30 a 0.015

0 to 3.5 a 0 to 50 a 0.015

0 to 7 a 0 to 100 a 0.015

0 to 10 a -14.5 to 150 a 0.005 0.015

0 to 20 a -14.5 to 300 a 0.005 0.015

0 to 35 a 0 to 500 a 0.005 0.015

0 to 70 a 0 to 1000 a 0.005 0.015

0 to 100 a 0 to 1500 a 0.005 0.015

0 to 135 a 0 to 2000 a 0.005 0.015

0 to 200 a 0 to 3000 a 0.005 0.015

0 to 350 a 0 to 5000 a 0.005 0.015

0 to 700 a 0 to 10000 a 0.005 0.015

0 to 1000 a 0 to 15000 a 0.005 0.015

FS = full scale NLH&R = Non-linearity, hysteresis and repeatability

Media 1 compatible with non-corrosive gas/uid

Media 2 Compatible with stainless steel * The reading can be referenced to ambient air pressure, allowing the same module to be switched between absolute and sealed gauge measurement DPI 612 Flex pressure resolution is adjustable from 4 to 7 digits. Total uncertainty includes reference standard uncertainty, temperature errors, NLH&R and typical long term stability for one year (K=2).

PM 620 General Specication (where dierent from DPI 612 Flex general specication)

Maximum intermittent pressure 2 x full scale pressure

Maximum working pressure 110% of full scale pressure

Ingress protection IP 65 (protected against dust and jets of water)

Size and weight L. 56 mm. Dia. 44 mm. 106 g

Total uncertainty

0° to 50°C

(32° to 122°F)

for one year

%FS

Media Recommended PM 620 pressure module and IO620-PRV-XX pressure relief valve

Pneumatic Hydraulic

(20 bar/300 psi max)

absolute

Gauge ranges (referenced to atmosphere)

PM 620 PRV PM 620 PRV PM 620 PRV

 



Absolute ranges (referenced to vacuum)

0.08 2

0.07 2

0.052 2

0.05 2

Dual use sealed gauge and absolute*

0.047 2

 P1 P1

 P6 P6

 P7 P7

 P3 P3

0.047 2

0.046 2

0.049 2

DPI 612 pFlexPro

(100 bar/1500 psi max)



P4

P5 H2

(PRV)

DPI 612 hFlexPro

(1000 bar/15000 psi max)



H2

H3

H4

H5

Page 15

Ordering Information

Please provide the ordering information highlighted in the

specication tables. For example, to order a standard DPI 620 pFlexPro kit with a 300 psi gauge pressure module order DPI 612, PFP, 20G. This will include the accessories indicated in the DPI 612 pFlexPro specication table.

To order a DPI 612 Flex with a dierent pressure module to those indicated in the specication table, for example, 0.35 bar gauge, use DPI 612, PFX, 00 and then order the pressure module PM 620, 0.35 bar g and any accessories as a separate items.

Accessories

Note – accessories identied by * are supplied as standard with applicable DPI 612 models except DPI 612-XXX–00. Please refer to the specication tables.

*Carrying case (P/N IO620-CASE-3)

A protective carrying case with

shoulder strap and large pocket for accessories.

USB to RS 232 cable (P/N IO620-USB-RS232)

Connects the DPI 612 to an RS 232 interface

*Dirt and moisture trap

Prevents contamination of the DPI 612 pFlex pneumatic systems and cross contamination from one device under test to another. The trap connects directly to the DPI 612 pFlex pressure

port and replicates the quick t

connection for compatibility with the

hose and adaptor kits. Not for use with

DPI 612 hFlex models.

*P/N IO620-IDT621: Maximum working

pressure 20 bar / 300 psi.

*P/N IO620-IDT622: Maximum working pressure 100 bar / 1500 psi.

Quick-to-t hose and adaptor system

These high pressure hoses and adaptors are compatible

with the pressure ports of the DPI 612 Flex, DPI 611 and DPI 620 series and are quick-to-t without tools or

sealing.

Spare/replacement rechargeable battery (P/N CC3800GE)

Spare/replacement lithium ion battery for the DPI611 and DPI 612 Flex series.

Spare/replacement mains adaptor (P/N IO620-PSU)

A universal input mains adaptor

connects to the DPI 612 to charge the battery and power the instrument. Input

voltage 100 to 240 VAC 50/60 Hz. Mains

socket adaptors are provided.

Battery charging station (P/N CX6100GE)

This external battery charging station and universal input mains adaptor allows a spare battery to be charged independently of the DPI 612 for minimum instrument down

time. A complete charge cycle takes

approximately 6.5 hours.

(CX6100GE Not available in Korea).

*IOHOSE-NP1: Pneumatic hose 1m/3.28ft. Maximum pressure 20 bar/300 psi.

*IOHOSE-NP2: Pneumatic hose 2m/6.56ft. Maximum

pressure 20 bar/300 psi.

*P/N IO620-HOSE-P1:

Pneumatic hose 1m/3.28ft.

Maximum pressure 400

bar/5800 psi.

P/N IO620-HOSE-P2:

Pneumatic hose 2m/6.56ft.

Maximum pressure 400 bar/5800 psi. *P/N IO620-HOSE-H1: Hydraulic hose 1 metre/3.28 ft.

Maximum pressure 1000 bar/15000 psi. P/N IO620-HOSE-H2: Hydraulic hose 2 metre/6.56 ft. Maximum pressure 1000 bar/15000 psi.

P/N IO620-BSP: Pressure adaptors G1/8 male and G1/4 male, G1/4 female, G3/8 female and G1/2 female.

P/N IO620-NPT: Pressure

adaptors 1/8” male and 1/4”male, 1/4” female, 3/8” female, and 1/2”

female.

P/N IO620-MET: 14 mm female and 20 mm female.

USB cable (P/N IO620-USB-PC)

Connects the DPI 612 to a PC.

IDOS to USB converter (P/N IO620-IDOSUSB)

Allows connection of an IDOS universal pressure module to the DPI 612. P/N IO620USB-PC is also required to connect the converter to the DPI 612 USB port.

Page 16

P/N IO620-COMP Comparator adaptor

For greater eciency, two test devices

can be connected at the same time. The adaptor connects to the pressure port of the DPI 612 and provides two outlet ports.

*Pressure relief valve

Protects the PM 620 pressure module and the device under test from overpressure.

Intecal v10 calibration management software (P/N Intecal v10)

Simple to use, single PC installation of Intecal v10 supporting portable eld calibrators including the DPI 612 and x workshop/laboratory calibration systems including PACE pressure controllers. Compatible with Windows XP, 7 and 8 with 32

or 64 bit operating systems. Please refer to the Intecal datasheet for more information

Druck DPI 612 Flex Specifications

Specifications and Main Features

Frequently Asked Questions

User Manual