High Temperature Pressure Sensor Transducer Transmitter
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Product Highlights
- High Temp Resistance: Uses high-temp resistant sensor and 316L stainless steel for stable performance in high-temp media.
- High Accuracy Grade: Achieves 0.5%FS accuracy with 0.1%FS lag and 0.1%FS repeatability for precise measurements.
- Wide Pressure Range: Covers -100kPa to 100MPa, offering low, medium, and high pressure options.
- IP65 Protection: Stainless steel shell provides IP65 protection level for reliable operation in harsh environments.
- Customizable Options: Pressure type (Gauge, Absolute, Sealed) and response time are customizable.
- CE Certified: Product has passed strict testing and holds CE certification for quality assurance.
Product Attributes
- Customization
- Available
- Type
- Differential Pressure Transmitter
- Structure Type
- Diffused Silicon Pressure Transmitter
- Model NO.
- PTM300G
- Measuring Medium
- Gas, Water, Oil
- Accuracy Grade
- 0.5%Fs
- Pressure range
- -100kpa…0-35kpa…100MPa
- IP Rating
- IP65
- Certification
- CE
- Customized
- Customized
- Pressure Type
- Gauge, Absolute, Sealed
- Response Time
- ≤1ms (up to 90% Fs)
- Service Life
- ≥10×106 Pressure Cycling
- Lag
- 0.1%Fs
- Transport Package
- Carton
- Specification
- 150-180g
- Trademark
- BNSENS
- Origin
- China
Product Images of High Temperature Pressure Sensor Transducer Transmitter
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Product Description
PTM300G high temperature pressure transmitter selects the pressure sensor with high temperature resistance as the signal measuring element. The pressure of the measured medium is transferred to the sensor through the heat dissipation structure on the transmitter. The high-precision signal processing circuit is located in the stainless steel shell, and the output signal of the sensor is converted into the standard output signal.
The whole product has passed the strict testing and aging screening of components, semi-finished products and finished products, and the performance is stable and reliable, so that the product can work stably for a long time when used for pressure measurement of high-temperature medium.
Features:
1. 316L stainless steel isolation diaphragm structure
2. Imported high temperature resistant chip is selected
3. Wide range of applicable medium temperature
4. Strong anti-interference and long-term stability
5. Direct contact measurement of high temperature medium, improve the pressure response frequency
6. Provide low pressure, medium pressure, high pressure rich pressure range
7. Vibration resistance, impact resistance, corrosion resistance
Electrical parameters
| Scale range | -100kPa…0~35kPa…100MPa | |||||||
| Pressure type | Gauge, Absolute, Sealed | |||||||
| Accuracy | 0.5%FS | |||||||
| Lag | 0.1%FS | |||||||
| Repeatability | 0.1%FS | |||||||
| Temperature drift | 35kPa:±2%FS(0ºC~60ºC)Others:±1.5%FS(-20ºC~85ºC) | |||||||
| Storage temperature range | -40ºC~125ºC | |||||||
| Response time | ≤1ms (up to 90% FS) | |||||||
| Overload pressure | Refer to pressure range selection table | |||||||
| Service life | ≥10×106 pressure cycling | |||||||
| Ambient temperature | -20ºC~85ºC | |||||||
| Medium temperature | -30ºC~105ºC | |||||||
| Storage temperature | -40ºC~125ºC | |||||||
| EMC | Immunity: IEC 61000-6-2, Radiation: IEC 61000-6-3 | |||||||
| Insulation resistance | ≥100MΩ /250VDC(200MΩ /500VDC) | |||||||
| Vibration performance | Sine curve:20g, 25Hz~2kHz;IEC 60068-2-6;Random:7.5grms, 5Hz~1kHz;IEC 60068-2-64 | |||||||
| Shock proof | Shock:200g/1ms;IEC 60068-2-27;Free fall:1m;IEC 60068-2-32 | |||||||
| Protection level | IP65 | |||||||
| Media compatible | Various media compatible with 316L stainless steel | |||||||
| Six parties | HEX27 | |||||||





About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2441785". Items marked "" are certified.
Company Profile
BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.
Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.
It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.
The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.
BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.
History of BNSENS Company:
BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.
1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.
2002: The company expanded its product line and launched temperature sensors
2005: Started producing high-precision pressure sensors for the test and measurement market
2006: Became an official authorized agent of Honeywell
2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved
2010: Became a supplier of Emerson
2011: We started selling SICK sensors
2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC
2015: Cooperated with Siemens in Vietnam
2017: The factory moved to Nanjing High-tech Zone
2019: Became a national high-tech enterprise in China
2023: We started selling products from Infineon and Rohm
BNSENS, The Future Starts Here.
About Our Factory & Business Background
- Address
- 3rd Floor, Building C2, No.16 Longtai Road, Pukou District, Nanjing, Jiangsu, China
Our Production Capability & Technical Expertise
FAQ
- What is the accuracy of the PTM300G transmitter?
- The accuracy grade is 0.5%FS, with a lag of 0.1%FS and repeatability of 0.1%FS.
- What is the maximum pressure range supported?
- The pressure range covers from -100kPa to 100MPa, including low, medium, and high pressure options.
- Is the pressure type customizable?
- Yes, the pressure type can be customized to Gauge, Absolute, or Sealed.
- What materials are used for the isolation diaphragm?
- It features a 316L stainless steel isolation diaphragm structure, compatible with various media.
- What is the protection level of the device?
- The device has an IP65 protection level, housed in a stainless steel shell for durability.
- Does the product have CE certification?
- Yes, the product has passed strict testing and holds CE certification.
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