SKU: SENS-2161
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Sensata Technologies PTE7300-14AM-1B025SN Pressure Transmitter, Hermetic Sealed Gauge, 0-25 bar, G1/4A BSPP, M12 Connector

₹11,089.00 (Inclusive of all taxes)
Out of Stock

The Sensata Technologies PTE7300-14AM-1B025SN is a high-precision, hermetically sealed gauge pressure transmitter with a digital I²C interface, designed for integration into industrial PLCs, data acquisition systems, and smart fluid control applications requiring reliable 0-25 bar measurement.

Features

  • Hermetically sealed gauge pressure sensor with a 0 to 25 bar measurement range.
  • Digital I²C output interface with built-in CRC for robust, noise-immune communication.
  • IP69K-rated stainless steel housing for durability in high-pressure washdown and harsh industrial environments.
  • Wide operating temperature range from -40°C to +125°C for extreme condition reliability.
  • Features a G1/4A BSPP port and integrated M12 connector for secure, industry-standard installation.

Out of stock

Description

The PTE7300-14AM-1B025SN pressure transmitter utilizes a precision strain gauge sensing element hermetically sealed within a robust stainless steel body. This sealed gauge configuration provides a stable reference against atmospheric pressure, ensuring accurate measurement of applied pressure from 0 to 25 bar. The integrated signal conditioning and 15-bit ADC deliver high-resolution digital output directly via the I²C bus, simplifying system integration and reducing noise susceptibility.

Engineered for demanding industrial applications, its IP69K rating guarantees protection against high-pressure, high-temperature water jets and ingress of dust. The combination of a wide -40°C to +125°C operating temperature range, a G1/4A BSPP process port, and a secure M12 electrical connector makes this transmitter suitable for direct installation into hydraulic systems, process control lines, and mobile equipment where mechanical stress and environmental extremes are common.

Key Features

  • Industrial-Grade Hermetic Seal: Prevents media ingress and ensures long-term stability and accuracy in fluid and gas sensing applications.
  • Digital I²C with CRC: Provides reliable, error-checked serial communication compatible with microcontrollers and industrial gateways.
  • High Durability Construction: Stainless steel housing and IP69K rating withstand extreme pressures, temperatures, and mechanical vibration.
  • Fast Dynamic Response: Sub-1ms response time enables real-time monitoring and control of rapid pressure transients.
  • Wide Supply Voltage Range: Operates from 3.3V to 5.5V DC, offering flexibility for both 3.3V and 5V logic systems.
  • Optimized Performance-to-Cost Ratio: Delivers high precision and robust environmental protection for demanding industrial and mobile applications.

Applications

  • Hydraulic pressure monitoring and control in mobile machinery and industrial presses.
  • Fluid level and system pressure sensing in smart water management and irrigation networks.
  • Process line pressure monitoring for HVAC, refrigeration, and industrial gas systems.
  • Condition monitoring of pumps and compressors in manufacturing and utility plants.
  • Fuel and oil pressure sensing in automotive, marine, and aerospace test stands.

Technical Specifications

Manufacturer Part NumberPTE7300-14AM-1B025SN
Model SeriesPTE7300 Series
Pressure TypeSealed Gauge
Pressure Range0 to 25 bar
Output InterfaceDigital I²C (with CRC)
Supply Voltage3.3V to 5.5V DC
Operating Temperature-40°C to +125°C
Ingress Protection (IP)IP69K
Process ConnectionG1/4A BSPP
Electrical ConnectionM12 Connector
Resolution15-bit
Response Time< 1 ms
Housing MaterialStainless Steel
Length75 mm
Width28 mm
Weight400 g

Frequently Asked Questions

What is the supply voltage range for this pressure transmitter?

The Sensata Technologies PTE7300 transmitter operates from a wide 3.3V to 5.5V DC supply range. This makes it directly compatible with both standard 5V systems and modern 3.3V microcontroller platforms like ESP32 or Raspberry Pi without requiring a level shifter.

What does 'sealed gauge' pressure type mean?

Sealed gauge pressure measurement references a fixed internal vacuum sealed within the sensor cavity. It measures pressure relative to this sealed reference, not the ambient atmosphere. This design is ideal for applications where barometric pressure changes should not affect the reading, providing stable performance in varying environmental conditions.

How do I interface with the digital I²C output?

The transmitter communicates via a standard I²C serial bus. You will need to connect the SDA (data) and SCL (clock) lines, along with power and ground, to your host controller. The built-in CRC (Cyclic Redundancy Check) enhances communication reliability in electrically noisy industrial environments.

Is this sensor suitable for wet or washdown environments?

Yes, with its IP69K rating and stainless steel housing, this transmitter is specifically designed to withstand high-pressure, high-temperature washdowns and is resistant to dust and water ingress. It is an excellent choice for food processing, pharmaceutical, and mobile equipment applications.

What is the process connection and how is it installed?

The transmitter features a G1/4A British Standard Parallel Pipe (BSPP) female thread port. Installation requires a mating male BSPP fitting with a suitable sealing washer or O-ring. The integrated M12 connector provides a secure, screw-locked connection for the electrical wiring.

Package Includes

  • 1 x Sensata Technologies PTE7300-14AM-1B025SN Pressure Transmitter

Additional Information

Weight 0.4 kg
Dimensions 7.5 × 2.8 cm