DC075BDR5 Datasheet DC010NDR4, DC2R5BDC4, DC010NGC4 | P1-P3

Silicon Pressure Sensors

Ultra Low Pressure Sensing

DC Serie

FEATURES

• Ultra Low Pressure

Sensing, down to

2.5 mBar

• ASIC Technology

• Available in Gage and

Differential Pressure

Ranges

• Available in Ratiometric

and Regulated

• Temperature Compensated

over 0 °C to 50°C

[32 °F to 122 °F]

• Combined Linearity and

Hysteresis error < ±0.25 %

Span

TYPICAL APPLICATIONS

• Medical Instrumentation

• HVAC

• Environmental Controls

• Portable Monitors

WARNING

PERSONAL INJURY

DO NOT USE these

products as safety or

emergency stop devices or

in any other application

where failure of the product

could result in personal

injury.

Failure to comply with

these instructions could

result in death or serious

injury.

GENERAL DESCRIPTION

The DC Series pressure sensors combine SURSENSE™ precision high

sensitivity silicon sensing capabilities with the latest in Application Specific

Integrated Circuitry ASIC technology to produce one of the most precise,

reliable pressure sensors in the market. The SURSENSE technology

provides Dynamic Self Compensation which substantially reduces offset

errors due to changes in temperature, stability to warm up, long term

instability and position sensitivity.

When operated with an unregulated 7.0 Vdc to 16.0 Vdc supply the DC

sensors provides a ratiometric 0.50 to 4.50 Vdc output (4.0 Vdc span).

WARNING

MISUSE OF DOCUMENTATION

• The information presented in this product sheet is for reference only.

Do not use this document as a product installation guide.

• Complete installation, operation, and maintenance information is

provided in the instructions supplied with each product.

Failure to comply with these instructions could result in death or

serious injury.

Silicon Pressure Sensors

Ultra Low Pressure Sensing

DC Series

ELECTRICAL SPECIFICATIONS

Ouput

Pressure

Reference

Excitation

(Vdc)

Offset

(1)

Voltage (Vdc)

Output Span

(Vdc)

Supply

Current (max.)

Output

Source

Current (max.)

Output Sink

Current @

null (max.)

Gage 5 ±0.1 0.25 4 4 mA 2.0 mA 20 μA

C4 Ratiometric

Differential 5 ±0.1 2.25 ±2 4 mA 2.0 mA 20 μA

Gage 7 to 16 0.25 4 8 mA 2.0 mA 20 μA

R4 Regulated

Differential 7 to 16 2.25 ±2 8 mA 2.0 mA 20 μA

Gage 7 to 16 0.25 5 8 mA 2.0 mA 20 μA

R5 Regulated

Differential 7 to 16 3.5 ±2.5 8 mA 2.0 mA 20 μA

PERFORMANCE SPECIFICATIONS

(2)

Pressure

Ranges

Overpressure

Offset

Position

Sensitivity

Total Error

(Typical)

Total Error

(3)

(Max.)

Accuracy

(4)

±0.5 in H2O 100 in H2O ±10 mV ±2.0 % ±3.0 % ±0.25 %

1 in H2O 100 in H2O ±10 mV ±2.0 % ±3.0 % ±0.25 %

2.5 mBar 250 mBar ±10 mV ±2.0 % ±3.0 % ±0.25 %

2 in H2O 100 in H2O ±10 mV ±1.5 % ±2.5 % ±0.25 %

5 mBar 250 mBar ±10 mV ±1.5 % ±2.5 % ±0.25 %

2.5 in H2O 100 in H2O ±10 mV ±1.5 % ±2.5 % ±0.25 %

5 in H2O 150 in H2O ±5 mV ±1.0 % ±2.0 % ±0.25 %

10 mBar 375 mBar ±5 mV ±1.0 % ±2.0 % ±0.25 %

10 in H2O 150 in H2O ±1 mV ±1.0 % ±2.0 % ±0.25 %

25 mBar 375 mBar ±1 mV ±1.0 % ±2.0 % ±0.25 %

20 in H2O 300 in H2O ±1 mV ±1.0 % ±2.0 % ±0.25 %

50 mBar 750 mBar ±1 mV ±1.0 % ±2.0 % ±0.25 %

30 in H2O 450 in H2O ±1 mV ±1.0 % ±2.0 % ±0.25 %

75 mBar 1125 mBar ±1 mV ±1.0 % ±2.0 % ±0.25 %

140 cm H2O 1125 cm H2O ±1 mV ±1.0 % ±2.0 % ±0.25 %

Note 1: Offset voltage and output span are nominal

Note 2: All specifications are relative to readings taken at 25 °C [77 °F] and at rated excitation unless otherwise specified.

Note 3: Percentage of Full Scale Includes: zero calibration, span calibration, temperature effect on zero and span, non-

linearity, hysteresis, repeatability and stability over the compensated temperature range.

Note 4: Percentage of Best Fit Straight Line Includes: non-linearity, hysteresis, and repeatability.

Material in Contact with Media

Silicon diaphragm, glass filled nylon, silicone, and alumina

ceramic.

Compensated Temperature Range 0 °C to 50 °C [32 °F to 170 °F]

Operating Temperature Range -25 °C to 85 °C [-13 °F to 185 °F]

Storage Temperature -40 °C to 125 °C [-40 °F to 257 °F]

2 Honeywell • Sensing and Control

Silicon Pressure Sensors

Ultra Low Pressure Sensing

DC Series

PHYSICAL DIMENSIONS for reference only mm [In]

Note: For gage sensor apply pressure to port 2.

DC Electrical Output Version

Number

0.25 Vdc to 4.25

Vdc Ratiometric

0.25 Vdc to 4.25 Vdc

Regulated

1.0 Vdc to 6.0 Vdc

Regulated

1 V Excitation V Excitation V Excitation

2 Common Common Common

3 V out V out V out

Not for

Customer Use

Not for

Customer Use

Not for

Customer Use

Honeywell • Sensing and Control 3

P1-P3 P4-P4

DC075BDR5

Mfr. #:

Buy DC075BDR5

Manufacturer:

Description:

Board Mount Pressure Sensors ASG/SENSYM

Lifecycle:

New from this manufacturer.

Delivery:

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DC075BDR5

DC075BDR5

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