Miniature High Pressure IS® Pressure Transducer HKM-15-500 - Kulite - (Version JPG) - PDF Catalogue | Technical Documentation

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MINIATURE HIGH PRESSURE IS® PRESSURE TRANSDUCER

HKM-15-500 (M) SERIES

• Excellent Stability • 1/2-20 UNF Thread

• All Welded Construction • Intrinsically Safe Applications Available

• Robust Construction (i.e. IS-HKM-15-500) (ff> /F\

• High Natural Frequency _cVi>*us

The HKM-15-500 is a miniature threaded pressure transducer. The hexagonal head and o-ring seal make it easy to mount and simple to apply.

The HKM-15-500 utilizes a flush metal diaphragm as a force collector. A solid state piezoresistive sensing element is located immediately behind this metal diaphragm which is protected by a metal screen. Force transfer is accomplished via an intervening film of non-compressible silicone oil. This sensing sub assembly is welded to a stainless steel body.

This advanced construction results in a highly stable, reliable and rugged instrument with all the advantages of microcircuitry: significant miniaturization, excellent repeatability, low power consumption, etc. The miniaturization process also yields a marked increase in the natural frequencies of the transducers, making them suitable for use even in shock pressure measurements.

- .7oo -('7.78) .o80 -(2.03)

.750-(19.05)

- .325 -(8.26)


	.687 hex. J
	(17.4)
		.43 dia.
		(10.9)

.557 DIA. (14.15)

.625 DIA. (15.88)

1/2 - 2O UNF-2A

cable #30 awg 4 conductor -teflon coated leads

LENGTH: 19.7" (0.5m)


	COLOR	DESIGNATION
	RED	+ INPUT
	BLACK	- INPUT
	GREEN	+ OUTPUT
	WHITE	- OUTPUT

"b" screen -

consult factory for specs. on sealed gage

copper crush ring

INPUT

Pressure Range

4200 BAR 60000 PSI

Operational Mode

Absolute, Sealed Gage

Over Pressure

75000 PSI (Max.) (5250 BAR)

Burst Pressure

75000 PSI (Max.) (5250 BAR)

Pressure Media

Any Liquid or Gas Compatible With 15-5 PH or 316 Stainlesss Steel

Rated Electrical Excitation

10 VDC

Maximum Electrical Excitation

15 VDC

Input Impedance

1000 Ohms (Min.)

OUTPUT

Output Impedance

1000 Ohms (Nom.)

Full Scale Output (FSO)

100 mV

Residual Unbalance

± 5 mV (Typ.)

Combined Non-Linearity, Hysteresis and Repeatability

± 0.1% FSO BFSL (Typ.), ± 0.5% FSO (Max.)

Resolution

Infinitesimal

Natural Frequency (Typ.)

10 MHz

Acceleration Sensitivity % FS/g

Perpendicular

Transverse

5.0x10^-81.0x10^-6

Insulation Resistance

100 Megohm Min. @ 50 VDC

ENVIRONMENTAL

Operating Temperature Range

-65°F to +350°F (-55°C to +175°C)

Compensated Temperature Range

+80°F to +180°F (+25°C to +80°C) Any 100°F Range Within The Operating Range on Request

Thermal Zero Shift

± 1% FS/100° F (Typ.) (± 2% FS/100° F For 25 PSI Range)

Thermal Sensitivity Shift

± 1% FS/100° F (Typ.) (± 2% FS/100° F For 25 PSI Range)

Linear Vibration

100g Peak, Sine up to 5000 Hz

Humidity

100% Relative Humidity

Mechanical Shock

20,000g, 100m sec.

PHYSICAL

Electrical Connection

4 Conductor 30 AWG Shielded Cable 30" Long

Weight

25 Grams (Max.) Excluding Cable

Pressure Sensing Principle

Fully Active Four Arm Wheatstone Bridge Dielectrically Isolated Silicon on Silicon

Mounting Torque

80 Inch-Pounds (Max.)

Note: Custom pressure ranges, accuracies and mechanical configurations available. Dimensions are in inches. Dimensions in parenthesis are in millimeters. Continuous development and refinement of our products may result in specification changes without notice - all dimensions nominal. (A)

KULITE SEMICONDUCTOR PRODUCTS, INC. • One Willow Tree Road • Leonia, New Jersey 07605 • Tel: 201 461-0900 • Fax: 201 461-0990 • http://www.kulite.com

Miniature High Pressure IS® Pressure Transducer HKM-15-500 - Kulite - #1

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