Druck SPX2000 Data sheet

Low-Cost General-Purpose

PRESSURE

INSTRUMENTS

Pressure Sensor

SPX 2000 Series

The SPX 2000 Series pressure sensors are
designed using field-proven piezoresistive silicon
technology, coupled with advanced ASIC electronic
compensation techniques, that result in a true,
high-performance, low-cost family of products. The
use of NACE-compatible 316L SS and Hastelloy
wetted parts ensure material compatibility in harsh
environments. The modular construction is well
suited for customization for OEM, reseller, and
large end-user applications.

The small size, flexible pressure ports and elec­trical interconnection options make the SPX 2000
Series an excellent choice for a wide variety of
applications including plant automation, refrigera­tion, compressors, pumps, train braking and sus­pension systems and many others.

Features

• High Performance, low cost

• Customized electrical connection

• Ranges 15 psi through 2000 psig or psia

• Accuracy ±0.5%

• Small diameter 0.69"

In-Stock for

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SPX 2000 Series Specifications

Pressure Measurement

Operating Pressure Ranges

Proof Pressure

(Overpressure)
Burst Pressure
Media Compatibility

Electrical Specifications

Excitation Voltage
Output

Zero Offset
Accuracy

Total Error Band

Long Term Stability
DC Output Impedance
Minimum Load Resistance
Supply Current
Frequency Response

Environmental Specifications

Temperature Limits

Cycle Life
Humidity

Mechanical Vibration

Mechanical Shock

Electrical Environments
Insulation Resistance

Full scale pressure ranges between
15 and 2000 psig or psia

2X FS

4X FS minimum

Media compatible with 316L SS and
Hastelloy C276 (NACE MR-01-75)

8-28 Vdc (SPX 2001)

2-wire, 4-20mA (SPX 2001)
0-5Vdc, 1-5Vdc (SPX 2002), and
0-10Vdc also available
All voltage outputs are true zero, 3-wire; output
voltage +3Vdc (example: for 0 to 10Vdc, a mini­mum excitation of 13Vdc is required)

±0.5% FS (factory set)

±0.5% FS including non-linearity, hysteresis,
repeatability and span offset

±1.0%FS over 15° to 120°F
±2.0%FS over -5° to 175°F
(includes non-linearity, hysteresis, repeatability,
temperature effects, and zero and span offset)

Typically ±0.2% FS per year maximum

20 Ohms Max (SPX 2002)

RL = 100K Ohms min. (SPX 2002)

10mA Max, 4mA typical (SPX 2002)

2 KHz
500 microsecond time constant (63% response
to step change in pressure)

Operating Temperature -40° to 212°F
Storage Temperature -50° to 250°F
Process Temperature -40° to 275°F

10,000,000 Pressure Cycles Minimum

Vented Gauge: 99% RH, non-condensing Sealed
Gauge and Absolute: 100% RH Environment

20g Sinusoidal per MIL-STD-202, Method 202,
Condition C

100g, 11ms, 1/2 sine per MIL-STD-202F,
Method 213B, Condition A 1000g, 1/2ms,
1/2 sine per MIL-STD 202F

CE marked heavy industrial

Greater than 10 Megohms @ 500 Vdc

Physical Specifications

Environmental Protection
Weight
Pressure Connections
Physical Size

NEMA 4X (IP 65)

7 oz nominal excluding cable

1/4"NPT Female. Other pressure ports available

Length: 3.4 inches not including connector
Diameter: 0.69 inches (not including hex)

Ordering Information

SPX200 - - -

Box A: Output

Other outputs available. Please call.
1 = 4-20mA $ 189
2 = 1-5V $ 189

Box B: Pressure Range

Specify required pressure range in psi, for example:
0015 = 15 psi N/C
0030 = 30 psi N/C
0050 = 50 psi N/C
0100 = 100 psi N/C
0150 = 150 psi N/C
0300 = 300 psi N/C
0500 = 500 psi N/C
0750 = 750 psi N/C
1000 = 1,000 psi N/C
1500 = 1,500 psi N/C
2000 = 2,000 psi N/C

Box C: Electrical Connection

1 = Integral cable N/C
2 = 6-pin bayonet N/C
3 = DIN micropin plug/socket N/C

Box D: Options

0 = None
1 = 3-Point NIST calibration certificate $ 100

A B C DB B B

Specifications may change without notice.