Products

GE DRUCK DPI 740 Druck Portable Precision Barometer

DPI 740 Specifications

Operating Ranges

• 22 to 34 inHg (750 to 1150 mbar) absolute

• 1 to 38 inHg (35 to 1310 mbar) absolute

• 1 to 77 InHg (35 to 2620 mbar) absolute

• 1 to 103 inHg (35 to 3500 mbar) absolute

Maximum Safe Working Pressure

130 inHg (4375 mbar) absolute

Pressure Media

• Compatible with non-corrosive gases

• Insensitive to media density

Readout and Display

999999 capability LCD digits 0.54 in (13.6 mm) high with

additional 16 text characters.

Display Overload

Instrument capable of nominal 110% full scale (FS) for

each range. Above this, error code will flash.

Resolution : 0.0003 inHg (0.01 mbar)

Response : 2 readings per second nominal on digital display

Operating Modes

A) Local pressure (QFE)

B) Sea level pressure (QFF) from user set height

C) Altitude above user set datum

Process Features

Maximum/Minimum, tare and programmable filter available in all operating modes.

Pressure Units : 24 pressure units plus altitude in feet (ft) or meters (m)

Accuracy : ±0.02% FS

Stability : Better than 100 ppm per annum.

Temperature Range

• Operating: 15°F to 120°F (-10°C to 50°C)

• Storage: -40°F to 160°F (-40°C to 70°C)

Safety

• Electrical and mechanical safety: EN61010

• EMC emissions: EN50081-1

• EMC immunity: EN50082-1

• Certification: CE Marked

Position Effect : Negligible

Power Supply

Three each 1.5 V alkaline AA batteries for 20 hours nominal continuous operation. Programmable power

down prolongs battery life. Battery low indicated by display symbol. Optional rechargeable NiCad batteries

and external power adapter/charger unit available (see Option B).

Communication Interface

RS232 via six-way LEMO socket (see Option C)

Pressure Connection

Accepts 1/4 in OD / 5/32 in ID tubing (6 mm OD / 4 mm ID)

Weight : 1.1 lb (0.5 kg) nominal

Dimensions : 7.5 in x 3.5 in x 1.4 in (190 mm x 90 mm x 36 mm) nominal

Options

(A) Enhanced Barometric Accuracy Version An improved accuracy to ±0.004 inHg (±0.15 mbar) can be provided over 50°F to 86°F (10°C to 30°C).

(B) Rechargeable Batteries NiMh batteries and external universal recharger unit can be supplied to replace the standard alkaline batteries.

(C) Adapter Lead For RS232 output, an adapter lead connecting six-pin LEMO to standard nine-way D type socket is available.

(D) Rigid Transit Case For storage of instrument, accessories and options.

Ordering Information

Please state the following:

(1) Type number DPI 740

(2) Pressure range

(3) Options

(4) Supporting Services (order as separate items)

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DPI 740 Druck Portable Precision Barometer

There have More GE items , all for 100% New & Original with very good discount , pls kindly contact with Chris directly to know more details information . 

Chris Fang 

Sales Engineer

Sunup (Wuhan) Import and Export Co., Ltd.

Add:7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan, China

Postal code:430015

M: + 86-15926376631(WhatsApp & Wechat) 

Skype: live:chris_61491

Email: chris@sunupauto.com

Web: https://www.sunup-automation.com