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Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

FEATURES

• Low cost

• Rugged, isolated stainless

steel package

• Small size

• Reliable semiconductor

technology

• Calibrated and

temperature compensated

• Absolute and gage

pressures

• Vacuum compatible,

isolated sensors

Honeywell’s stainless steel 19C, 19U, and 19 Vacuum Gage Series

sensors were developed for pressure applications that involve measurement

of hostile media in harsh environments compatible with 316 stainless steel.

The special Vacuum Gage Series sensors are specifically designed for

applications that can be exposed to vacuum.

• 0 psi to 3 psi to, 0 psi to

500 psi

The 19C Series are calibrated and temperature compensated. They are

available for use with either a constant voltage or current source. They

feature a variety of pressure connections to allow use in a wide range of

OEM (Original Equipment Manufacturer) equipment. The 19U Series is

uncompensated for applications that use their own specialized circuit

designs.

The 19C and 19U Series sensors are rugged and reliable transducers for

use in a wide variety of pressure sensing applications where corrosive

liquids or gases are monitored.

TYPICAL APPLICATIONS

• Industrial controls

• Process control systems

• Industrial automation and

flow control

• Pressure calibrators

19C, 19U, AND 19 VACUUM GAGE EQUIVALENT CIRCUIT

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.

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.

Sensing and Control

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

PRESSURE SENSOR CHARACTERISTICS – ALL DEVICES

Environmental specifications

Compensated temperature range

Operating temperature range

Storage temperature range

Vibration

0 °C to 82 °C [32 °F to 180 °F]

-40 °C to 125 °C [-40 °F to 257 °F]

10 G at 20 Hz to 2000 Hz

100 G for 11 ms

Shock

Life

1 million cycles min.

Insulation resistance

Maximum ratings

Voltage version “K”

Voltage version “L”

100 mΩ at 50 Vdc

Supply voltage V_S= +15 Vdc

Supply current I_S= +2.0 mA

PRESSURE RANGE SPECIFICATIONS (19C, 19U)

Catalog Listing

Pressure range

Proof pressure ⁽⁷⁾

9 psig

15 psig

30 psig

45 psi

90 psi

150 psi

300 psi

Burst pressure ⁽⁸⁾

15 psig

25 psig

50 psig

75 psi

150 psi

250 psi

500 psi

19(C,U) 003P G (1…9) (K/L)

19(C,U) 005P G (1…9) (K/L)

19(C,U) 010P G (1…9) (K/L)

19(C,U) 015P (A,G,V) (1…9) (K/L)

19(C,U) 030P (A,G,V) (1…9) (K/L)

19(C,U) 050P (A,G,V) (1…9) (K/L)

19(C,U) 100P (A,G,V) (1…9) (K/L)

19(C,U) 200P (A,G,V) (1…9) (K/L)

19(C,U) 300P (A,G,V) (1…9) (K/L)

19(C,U) 500P (A,G,V) (1…9) (K/L)

Notes:

0 psig to 3 psig

0 psig to 5 psig

0 psig to 10 psig

0 psi to 15 psi

0 psi to 30 psi

0 psi to 50 psi

0 psi to 100 psi

0 psi to 200 psi

0 psi to 300 psi

0 psi to 500 psi

600 psi

900 psi

1200 psi

1000 psi

1500 psi

2400 psi

7. The maximum pressure that can be applied without changing the transducer’s performance or accuracy.

8.The maximum pressure that can be applied to a transducer without rupture of either the sensing element or transducer case.

(1)

19C SERIES PERFORMANCE CHARACTERISTICS

Characteristic

Minimum

Typical

0

100

50

0.1

0.015

0.010

0.5

–

Maximum

2

102

52

0.25

0.030

1.0

2.0

0.3

–

2.0

8.0

50

6.0

Unit

Zero pressure offset

-2

98

48

–

0.5

2.0

8.0

3.0

mV

Full-scale span ⁽²⁾

Full-scale span (3 psi and 5 psi “K” units only) ⁽²⁾

Pressure non-linearity ⁽³⁾

%FSS

ms

Vdc

kΩ

Pressure hysteresis ⁽³⁾

Repeatability

Temp. effect on span ⁽⁴⁾

Temp. effect on offset ⁽⁴⁾

Temp. effect on span (0 psi to 3 psi and 0 psi to 5 psi only) ⁽⁴⁾

Temp. effect on offset (0 psi to 3 psi and 0 psi to 5 psi only) ⁽⁴⁾

Thermal hysteresis (0 °C to 82 °C [32 °F to 180 °F])

Long-term stability of offset and span ⁽⁵⁾

Response time ⁽⁶⁾

–

0.1

1.3

4.5

25

Common mode voltage (voltage version “K”) ⁽⁹⁾

Input impedance (current version “L”)

Input impedance (voltage version “K”)

Output resistance

4.5

2 Honeywell • Sensing and Control

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

(1)

19U SERIES PERFORMANCE CHARACTERISTICS

Characteristic

Minimum

Typical

1.0

40

30

0.1

0.015

0.010

3420

30

720

0.1

Maximum

7.5

60

Unit

Zero pressure offset

-7.5

35

20

–

2700

–

360

–

mV/V

%FSS

ppm/°C

µV/V/°C

ppm/°C

%FSS

ms

Full-scale span ⁽²⁾

Full-scale span (3 psi and 5 psi only) ⁽²⁾

Pressure non-linearity ⁽³⁾

40

0.25

0.030

4500

–

1260

0.3

Pressure hysteresis ⁽³⁾

Repeatability

Temp. coefficient of resistance ⁽¹⁰⁾(0 °C to 82 °C [32 °F to 180 °F])

Temp. coefficient of offset ⁽¹⁰⁾(0 °C to 82 °C [32 °F to 180 °F])

Temp. coefficient of span ⁽¹⁰⁾(0 °C to 82 °C [32 °F to 180 °F])

Thermal hysteresis (0 °C to 82 °C [32 °F to 180 °F])

Long-term stability of offset and span ⁽⁵⁾

Response time ⁽⁶⁾

0.1

–

Input resistance

Output resistance

4.00

4.75

6.0

kΩ

19C VACUUM GAGE COMPENSATED SERIES PERFORMANCE CHARACTERISTICS ⁽¹⁾

Characteristic

Minimum

Typical

0

100

0.1

0.015

0.010

0.5

0.1

Maximum

2

Unit

mV

Zero pressure offset (at 0 psig)

Full-scale span ⁽²⁾(0 psig to positive full-scale)

Pressure non-linearity ⁽³⁾

-2

98

–

102

0.25

0.030

1.0

0.3

%FSS

ms

Pressure hysteresis ⁽³⁾

Repeatability

Temp. effect on span ⁽⁴⁾

Temp. effect on offset ⁽⁴⁾

Thermal hysteresis (0 °C to 82 °C [32 °F to 180 °F])

Long-term stability of offset and span ⁽⁵⁾

Response time ⁽⁶⁾

–

Common mode voltage (voltage version “K”) ⁽⁹⁾

Input impedance (current version “L”)

Input impedance (voltage version “K”)

Output resistance

0.5

1.5

8.0

3.0

1.3

4.5

25

4.5

2.0

8.0

50

6.0

Vdc

kΩ

19U VACUUM GAGE UNCOMPENSATED SERIES PERFORMANCE CHARACTERISTICS ⁽¹⁾

Characteristic

Minimum

Typical

1.0

40

Maximum

7.5

60

0.25

0.030

4500

–

Unit

Zero pressure offset

-7.5

35

–

2700

–

360

–

mV/V

%FSS

ppm/°C

µV/V/°C

ppm/°C

%FSS

ms

Full-scale span ⁽²⁾(0 psig to positive full-scale)

Pressure non-linearity ⁽³⁾

0.1

Pressure hysteresis ⁽³⁾

Repeatability

0.015

0.010

3420

30

720

0.1

Temp. coefficient of resistance ⁽¹⁰⁾(0 °C to 82 °C [32 °F to 180 °F])

Temp. coefficient of offset ⁽¹⁰⁾(0 °C to 82 °C [32 °F to 180 °F])

Temp. coefficient of span ⁽¹⁰⁾(0 °C to 82 °C [32 °F to 180 °F])

Thermal hysteresis (0 °C to 82 °C [32 °F to 180 °F])

Long-term stability of offset and span ⁽⁵⁾

Response time ⁽⁶⁾

1260

0.3

0.1

–

Input resistance

Output resistance

4.00

4.75

6.0

kΩ

Honeywell • Sensing and Control

3

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

NOTES

1. Reference conditions (unless otherwise noted): T_A= 25 °C [77 °F]; 19C Supply V_S= 10 Vdc 0.01 Vdc or

I_S= 1.5 mA 0.0015 mA; 19U Supply V_S= 5 Vdc 0.01 Vdc or I = 1.0 mA 0.0015 mA

2. Full-scale span (FSS) is the algebraic difference between the output voltage at full-scale pressure and the output at zero

pressure. FSS is ratiometric to supply voltage.

3. Pressure non-linearity is based on best-fit straight line from zero to the full-scale pressure. Pressure hysteresis is the

maximum output difference at any point within the operation pressure range for increasing and decreasing pressure.

4. Maximum error band of the offset voltage or span over the compensated temperature range, relative to the 25 °C [77 °F]

reading.

5. Long-term stability over a six-month period.

6. Response time for a 0 psi to FSS pressure step change, 10 % to 90 % rise time.

9. Common mode voltage as measured from output to ground. For higher levels of common mode voltage, contact factory.

10. The error band resulting from a maximum deviation of a transducer’s output parameter (offset, span, or resistance) as

temperature is varied 25 °C [77 °F] to any other temperature within the specified range (0 °C to 82 °C [32 °F to 180 °F]).

This parameter is not 100 % tested and is guaranteed by process design and tested on a sample basis only.

Temperature coefficient of span is evaluated using a constant current source.

PHYSICAL DIMENSIONS, for reference only, mm [in]

Package 1 (see note): Cell Package

Note: Non-concentricity effects at the diaphragm weld area may cause runout of up to 0.006 in between the upper and lower portions of

the sensor body. (It is recommended to use a counter bore to mate with this device to allow for this non-concentricity).

Package 2: Flush Mount Package

4 Honeywell • Sensing and Control

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

Package 3: Flush Mount with Flange

Package 4: Male 1/8-27 NPT

Package 5: Male 1/4-18 NPT

Honeywell • Sensing and Control

5

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

Package 6: Male 7/16 UNF

Package 7: Male 1/4 BSPP

Package 8: Euro Ring (See note)

Note: Non-concentricity effects at the diaphragm weld area may cause runout of up to 0.006 in between the upper and

lower portions of the sensor body. (It is recommended to use a counter bore to mate with this device to allow for this non-

concentricity).

6 Honeywell • Sensing and Control

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

Package 9: VCR Gland (Female nut)

ORDERING INFORMATION

Honeywell • Sensing and Control

7

Pressure Sensors

Low-Cost, Stainless Steel, Isolated Sensors

19 mm Series

WARRANTY/REMEDY

Honeywell warrants goods of its manufacture as

being free of defective materials and faulty

workmanship. Contact your local sales office for

warranty information. If warranted goods are

returned to Honeywell during the period of coverage,

Honeywell will repair or replace without charge those

items it finds defective. The foregoing is Buyer’s

sole remedy and is in lieu of all other warranties,

expressed or implied, including those of

merchantability and fitness for a particular

purpose.

While we provide application assistance personally,

through our literature and the Honeywell web site, it

is up to the customer to determine the suitability of

the product in the application.

For application assistance, current specifications, or

name of the nearest Authorized Distributor, contact a

nearby sales office. Or call:

1-800-537-6945 USA/Canada

1-815-235-6847 International

FAX

1-815-235-6545 USA

Specifications may change without notice. The

information we supply is believed to be accurate and

reliable as of this printing. However, we assume no

responsibility for its use.

INTERNET

www.honeywell.com/sensing

info.sc@honeywell.com

Sensing and Control

www.honeywell.com/sensing

Honeywell

11 West Spring Street

Freeport, Illinois 61032

008132-1-EN IL50 GLO 1004 Printed in USA

型号:	19C100PA4K
生命周期：	Active
Reach Compliance Code：	unknown
风险等级：	5.81
其他特性：	TEMPERATURE COMPENSATED
主体长度或直径：	18.94 mm
外壳：	STAINLESS STEEL
安装特点：	THROUGH HOLE MOUNT
标称偏移：	0MV
最高工作温度：	125 °C
最低工作温度：	-40 °C
输出范围：	0-100mV
输出类型：	ANALOG VOLTAGE
封装形状/形式：	CYLINDRICAL
端口类型：	1/8-27NPT
最大压力范围：	100 Psi
最小压力范围：
压力传感模式：	ABSOLUTE
响应时间：	100 µs
传感器/换能器类型：	PRESSURE SENSOR,PEIZORESISTIVE
最大供电电压：	10 V
表面贴装：	NO
端接类型：	SOLDER
Base Number Matches：	1

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