4~20mA Output Differential Pressure Transmitter 0~20kPa

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: PD610
• Accuracy Grade: 0.5G
• Pressure range: 0~20kPa
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Static Pressure: 20MPa(Max.)
• Power Supply: 24VDC
• Output Signal: 4~20mA
• Pressure Overload: 150%Fs
• Operating Temperature: -20ºC~85ºC
• Medium Temperature: -20ºCC~85ºC
• Storage Temperature: -40ºC~125ºC
• Zero Temperature Drift: ±1.5%FS(@-20ºCºC~85°C)
• Sensitivity Drift: +1.5%FS(@-20°C~85°C)
• Mechanical Vibration: 20g(20~5000Hz)
• Impact: 100g(11ms)
• Comprehensive Accuracy: 0.5 level
• Insulation Resistance: 100MQ/250VDC
• Response Time: ≤1ms(rise to 90%FS)
• Long-term stability: ± 0.2%FS/year

Product Description

PD610 differential pressure transmitter is assembled by OEM silicon piezoresistive differential pressure oil filled core.The shell is all stainless steel structure, with strong corrosion resistance. The two pressure interfaces are threaded connections, which can be installed directly on the measuring pipe or connected through the pressure pipe.

PD610 series has standard voltage and current output, which can be easily installed and used. It is widely used in process control, aviation, aerospace, automobile, medical equipment, HVAC and other fields, such as differential pressure, liquid level and flow measurement and control.

 

Features:

1. 316L stainless steel isolation diaphragm structure

2. Measure the differential pressure

3. Easy installation

4. The zero and full range can be externally adjusted

5. With short circuit protection and reverse polarity protection

6. Anti impact, anti vibration, anti electromagnetic compatibility

7. It can be customized according to customer requirements

Application:

• Equipment supporting, scientific experiments, precision instruments, water supply and drainage, power plant differential pressure, flow ...
 

Product Parameters

Scale range	0~20kPa…2.5MPa
Static pressure	20MPa(Max.)
Pressure type	Differential   pressure
Power supply	24VDC,12VDC
Output signal	4~20mA,1~5V,0~5V
Working temperature	-20ºC~85ºC
Medium temperature	-20ºC~85ºC
Storage temperature	-40ºC~125ºC
Zero temperature drift	±1.5%FS(@-20ºC~85ºC)
Sensitivity drift	±1.5%FS(@-20ºC~85ºC)
Pressure overload	150%FS
Mechanical vibration	20g(20~5000HZ)
Impact	100g(11ms)
Comprehensive accuracy	0.5 level
Insulation resistance	100MΩ/250VDC
Response time	≤1ms(rise to 90%FS)
Long-term stability	±0.2%FS/year
Protection grade	IP65
Material	Shell low copper aluminum alloy;Isolation diaphragm   316L
Medium compatible	Compatible with 316L stainless steel
Static pressure influence	±0.5% FS(@1MPa)

 

External Structure

 

Range Selection

 

Nomenclature

NOTE
• (1) In order to ensure the safe and reliable operation of the transmitter, it is recommended to install a three valveqroup between the measured point and the transmitter to ensure that the measured medium is slowly andevenly added to the positive and negative pressure chambers of the differential pressure transmitter.
• (2) During installation, it is recommended that the pressure connections at both ends be level to minimize the impactof the installation position on the product.
• (3) When selecting, please note that the static pressure of the measured pressure point does not exceed 20MPa,and the overpressure on the positive and negative pressure chambers of the transmitter cannot exceed theproduct's specified value.

 

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.