150PSI Fluid Pressure Sensor

Honeywell 150 PSIG Stainless Pressure Sensor Kit - PxL
 
The Honeywell PxL 150 PSIG Pressure Sensor is a compact, high-quality stainless steel pressure sensor designed for demanding automotive, motorsport, and industrial applications.
 
Kit Incudes
Sensor
Connector
Pins and seals 
 
Honeywell's PxL series replaces their older PX pressure transducers with a smaller, lower-cost design while retaining a stainless steel body and stainless steel sensing diaphragm. The compact size, excellent accuracy, fast response, and broad fluid compatibility make this an excellent choice for standalone ECU, datalogging, and motorsport applications.
 
The 150 PSI range is ideal for common automotive pressure measurements including fuel pressure, oil pressure, coolant pressure, transmission pressure, and other auxiliary pressure channels.
 
The sensor uses a standard 0.5–4.5V ratiometric analog output, making it compatible with virtually any standalone ECU or data acquisition system including MaxxECU, Link ECU, Haltech, MoTeC, and similar systems.
 
Features
0–150 PSIG pressure range
Rugged stainless steel construction
Compact Honeywell PxL design
Excellent accuracy and repeatability
Fast 1 ms response time
Industrial-grade design for harsh automotive and motorsport environments
Mis-wiring protection
Suitable for use with gasoline, diesel fuel, engine oil, brake fluid, coolant, air, CNG, N2, CO2, N2O, refrigerants, hydraulic fluids, water, and many other compatible fluids
 
ECU Calibration
For ECU or datalogger setup:
0.5V = 0 PSI
4.5V = 150 PSI
 
Specifications
Thread: 1/8" NPT
Supply Voltage: 5V DC
Connector: 3-pin GT150 / MP150
Typical Accuracy: ±0.15% FSS
Total Error Band: Approximately ±0.75% to ±1.0% FSS over -40°C to 125°C
Temperature Drift: <0.50% Full Scale
Long-Term Stability: <0.25% Full Scale/year
Operating Temperature: -40°C to 125°C
Burst Pressure: 1000 PSI
Response Time: 1 ms
Wetted Materials: 304L stainless steel port and 316L stainless steel diaphragm
Vibration Resistance: 20G peak-to-peak sinusoidal
Supply Current: 5mA max at 5V DC
Weight: Less than 30g
Installation: Approximately 2–3 turns past finger tight
 
A great all-around pressure sensor for fuel pressure, oil pressure, coolant pressure, and other motorsport pressure monitoring, with a compact stainless package and straightforward integration into nearly any standalone ECU.