High Precision Pressure Sensor

Resistance tolerance: 15% Independent linearity:0.1%, 0.2%, 0.3%, 0.5%, 1.0% Theoretical electrical angle:345fp2fp Mechanical angle:360fp Power rating: 2W(70f),0W(125f) temperature coefficient of resistance:f_0.04%/f Operating temperature range:-55ff++125f

1. Operating Pressure: 100, 200, 700, 1500, 3500 (KPa) 2. Overpressure: 300 %FS 3. Output/Input impedance: 5í+2 (Kª+) 4. Offset: 0í+40 mV 5. FOS: 100í+40 mV 6. Nonlinearity: í_í+0.5 %FS 7. Reoatability, hysteresis: í_í+0.1 %FS 8. Offset TC: í_í+8 í-10-4/íµ.FS 9. SpanTC: í_í+5 í-10-4/íµ.FS í_ú¡23 í-10-4/íµ.FS ú¡40í½125 íµ Note: A:Measured when supplied by 5VDC/1mA. B:The best operating line defined by national measurement standard. C:full operating temperature. D:25íµ,5VDC,65%RH unless otherwise noted.

Miniature 30 bar Pressure Sensor Module MS5541-30C 0-30 bar absolute pressure range 16 Bit ADC 10 - 1100 mbar absolute pressure range 6 coefficients for software compensation stored on-chip Piezoresistive silicon micromachined sensor Integrated miniature pressure sensor 6.2 x 6.4 mm 16 Bit ADC 3-wire serial interface 1 system clock line (32.768 kHz) Low voltage and low power consumption Description: The MS5540C is a SMD-hybrid device including a precision piezoresistive pressure sensor and an ADC Interface IC. It is a miniature version of the MS5534C barometer/altimeter module and provides a 16-bit data word from a pressure and temperature dependent voltage. MS5540C is a low power, low voltage device with automatic power down (ON/OFF) switching. A 3-wire interface is used for all communications with a microcontroller. Compared to MS5534A the pressure range (measurement down to 10 mbar) has been improved. The MS5540C is fully software compatible to the MS5534C and previous versions of MS5540. In addition, the MS5540C is from its outer dimensions compatible to the MS54XX series of pressure sensors. Compared to the previous version, the ESD sensitivity level has been improved to 4kV on all pins. The gel protection of the sensor provides a water protection sufficient for 100 m waterproof watches without any additional protection. Features: Integrated pressure sensor Small size 6.2 x 6.4 mm Pressure range 10-1100 mbar Resolution 0.1 mbar 16 Bit ADC 6 coefficients for a software compensation stored on-chip 3-wire serial interface 1 system clock line (32.768 kHz) Temperature range -40 ~ +85'C Low voltage (2.2 to 3.6V) Low power (Standby current:0.1uA) Pb-free and RoHS-compatible No external components required

Pressure sensor module ms5803-14ba description: The pressure sensor module ms5803-14ba is a new generation of high resolution pressure sensors with spi and i2c bus interface. It is optimized for depth measurement systems with a water depth resolution of 1cm and below. The sensor module includes a high linear pressure sensor and an ultra low power 24 bit î?î£ adc with internal factory calibrated coefficients. It provides a precise digital 24 bit pressure and temperature value and different operation modes that allow the user to optimize for conversion speed and current consumption. A high resolution temperature output allows the implementation of a depth measurement systems and thermometer function without any additional sensor. The ms5803-14ba can be interfaced to any microcontroller. The communication protocol is simple, without the need to programming internal registers in the device. The gel protection and antimagnetic stainless steel cap protects against 30 bar overpressure waterproof. This new sensor module generation is based on leading mems technology and latest benefits from the intersemaâ??s proven experience and know-how in high volume manufacturing of pressure modules have been widely used for over a decade. This sensing principle employed leads to very low hysteresis and high stability of both pressure and temperature signal. Pressure sensor module ms5803-14ba features: * high resolution 0.2 mbar * fast conversion down to 1 ms * low power, 1ua (standby < 0.15 ua) * integrated digital pressure sensor * supply voltage 1.8 to 3.6 v * operating range: 0 to 14 bar, -40 to +85 'c * i2c and spi (mode 0, 3) * no external components (internal oscillator) * excellent long term stability * hermetically sealable for outdoor devices Pressure sensor module ms5803-14ba applications: * mobile water depth measurement systems * diving computers * adventure or multi-mode watches

MB7589 SCXL-MaxSonar-WRMT Self Cleaning Precision Ultrasonic Rangefinder Product Description The weather resistant SCXL-MaxSonar-WR selfâ??cleaning sensor is a rugged ultrasonic sensor component module. This outdoor sensor provides very short to long distance detection and ranging in a compact, robust PVC housing. The ultrasonic sensor meets the IP67 water intrusion standard and matches standard electrical 3/4-inch PVC pipe fittings. MB7589 Features and Benefits * Factory calibrated beam width * Low operating voltages from 2.7V to 5.5V * All range outputs are active simultaneously * Superior clutter rejection MB7589 Applications and Uses * Bin Level Measurement * Tank Level Measurement z

MS5534C Barometer Module SPECIFICATIONS * 10 - 1100 mbar absolute pressure range * 6 coefficients for software compensation stored on-chip * Piezoresistive silicon micromachined sensor * Integrated miniature pressure sensor 9 x 9 mm * 16 Bit ADC * 3-wire serial interface * 1 system clock line (32.768 kHz) * Low voltage and low power consumption Description: The MS5534C is a SMD-hybrid device including a piezoresistive pressure sensor and an ADC-Interface IC. It provides a 16-bit data word from a pressure and temperature dependent voltage. Additionally the module contains 6 readable coefficients for a highly accurate software calibration of the sensor. MS5534C is a low power, low voltage device with automatic power down (ON/OFF) switching. A 3-wire interface is used for all communications with a microcontroller. The MS5534C is fully software compatible to the previous versions (MS5534A and MS5534B). Compared to the previous versions, the ESD sensitivity level has been improved to 4kV on all pins. Features: * Supply voltage 2.2 V to 3.6 V * Low supply current * -40'C to +125'C operation temperature * No external components required Applications: * Mobile altimeter/barometer systems * Weather control systems * Adventure or multi-mode watches * GPS receivers

Quick Details Place of Origin: Sichuan, China (Mainland) Brand Name: SAND Model Number: PT3xx6 Series Pressure Range: 0~150MPa (20000psi) Accuracy: ±1.0% FS Power: 10V DC (6~12V DC) Signal Output: 3.33mV/V (Full 33.3mV) or 3.0mV/V (Full 30mV) Probe Temperature: 535 PT3XX6 Series:PT3116 Series, PT3216 Series, PT3226 Series. Mercury Free Ultra-Temperature Melt Pressure Transducer (Sensor) Product Introduction: PT3xx6 Series Melt Pressure Transducer(Melt Pressure Sensor). This series are used a special material and pressure transmission which can bear as high as 535 °C measuring medium to replace the traditional 400 °C. this technology is created by our company only in home. Performance Parameters: Pressure Range: 0 ~ 5 MPA~ 150 MPA ( 0 ~ 750psi ~ 20000psi ); Accuracy: ±0.5% FS; Power: 10VDC ( 6 ~ 12 V DC ); Output Signal: 3.33mV/V (Default), 3.0mV/V(Optional) etc. Probe Heat Resistance: PT4516 Series: 300°C; PT4616 and PT4626 Series: 400°C; Temperature Drift: =500M/500VDC; Mechanical Connections: 1/2"-20UNF, M10x1.5, M12x1.5, M14x1.5, M18x1.5, M22x1.5 etc. (Optional) Electrical Connections: 6PIN (SD02106P/SD02106S); Thermometric Config: Thermocouple: E, J, K, S type etc.; (PT4626 Series Optional); Thermal Resistance: Pt100 etc. (PT4626 Series Optional); Features: * Anticorrosive wear-resisting coating: apply to high concentrations of rough media pressure measurement, can improve the service life of 3 to 5 times (optional); * Special requirement can make to order, delivery date 7 ~ 15 working days; * Optional supporting intelligent digital pressure meter: PS1016-43x series, PS4810-43x series, PS4812-43x series and PS9016-43x series. Order Format: Example1: PT3816-350bar-M18-150/470-3.33mV/V Note: Product design Model "PT3816". Function code "Null" stands for melt pressure transducer. Coating code "Null" stands for without coating . Pressure range: 0 ~ 350bar.

Quick Details Place of Origin: Sichuan, China (Mainland) Brand Name: SAND Model Number: PT3xx6 Series Pressure Range: 0~150MPa (20000psi) Accuracy: ±1.0% FS Power: 10V DC (6~12V DC) Signal Output: 3.33mV/V (Full 33.3mV) or 3.0mV/V (Full 30mV) Probe Temperature: 535 Temperature Drift:

BLCR Series Low Voltage Pressure Sensors General Description The BLCR Series Basic Sensor is based on a Dual Die Reference technology to reduce all output offset or common mode errors. It also incorporates All Sensors' CoBeam Technology to reduce overall supply voltage while maintaining comparable output levels to traditional equivalent basic sensing elements. This lower supply voltage gives rise to improved warm-up shift whilte the CoBeam technology itself reduces package stress susceptibility resulting in improved overall long term stability. The technology also vastly improves position sensitivity to nearly unmeasurable levels. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like. The output is also ratiometric to the supply voltage and is operable from 1.8 to 3.3 volts DC. BLCR Series Low Voltage Pressure Sensors Features * 0 to 1 inH2O to 0 to 30 inH2O Pressure Ranges * Low Supply Voltage (1.8V to 3.3V) * 0.1% Linearity Typical * Improved Front to Back Linearity * Intrinsically No Position Sensitivity * Improved Warm-Up Shift Distribution * Parylene Coating Available Upon Request * Reduced TCO BLCR Series Low Voltage Pressure Sensors Applications * Medical Instrumentation * Environmental Controls * HVAC Performance Characteristics for BLCR Series Low Voltage Pressure Sensors * 0 to 1 inH2O to 0 to 30 inH2O Pressure Ranges * Supply Voltage: 5 Vdc * Common Mode Pressure: 5 psig * Lead Temperature (soldering 2-4 sec.): 270 C * Operating Temperature:-25 to 85 C * Storage Temperature: -40 to 125 C * Hum idity Limits: 0 to 95% RH (non condensing)