Датчик давления из нержавеющей стали
- Категория: >>>
- Поставщик: Nanjing Wotian Technology Co. Ltd.Nanjing Ltd.
Сохранить в закладки 1601341095977:
Описание и отзывы
Характеристики
Product Description
WTsensor, a supplier exceeds your expectation
How about the quality?
18 months guarantee, OEM for famous brand, the choice of the Furtune 500 companies
How about the products?
Hundreds of models, thousands of specifications
Custom products according to customer's requirements
How about the service?
Professional sales manager and engineer responsible for your inquiry
After-sales engineers team assist you to solve any problems encountered during the use of the product
How about the supplier?
2 factories, 4,000,000 pcs annual production, 20 years to export 80 countries
18 months guarantee, OEM for famous brand, the choice of the Furtune 500 companies
How about the products?
Hundreds of models, thousands of specifications
Custom products according to customer's requirements
How about the service?
Professional sales manager and engineer responsible for your inquiry
After-sales engineers team assist you to solve any problems encountered during the use of the product
How about the supplier?
2 factories, 4,000,000 pcs annual production, 20 years to export 80 countries
PCM303D Universal Pressure Transmitter
Features
■ SS316L isolation diaphragm structure
■ High accuracy, all stainless steel structure
■ Small size and light weight
■ Strong anti-interference, good long-term stability
■ Diversified formal structures, easy to install and use
■ Wide pressure range, available for measurement of absolute pressure, gauge pressure and sealed gauge pressure
■ Anti-vibration, shock resistance
Applications
■ Process control
■ Aerospace
■ Automobile and medical equipment
■ Pipeline system
■ High accuracy, all stainless steel structure
■ Small size and light weight
■ Strong anti-interference, good long-term stability
■ Diversified formal structures, easy to install and use
■ Wide pressure range, available for measurement of absolute pressure, gauge pressure and sealed gauge pressure
■ Anti-vibration, shock resistance
Applications
■ Process control
■ Aerospace
■ Automobile and medical equipment
■ Pipeline system
Product overview
PCM303D pressure transmitter is widely used in process control, aviation, aerospace,automobile, medical equipment, HVAC and so on.
Piezoresistive Type
PCM303D universal pressure transmitter adopts diffused silicon pressure sensor as pressure sensing element.
The millivolt signal of sensor is transmitted into standard current signal through the internal special-purpose digital circuit.
Easy To Use
PCM303D pressure transmitter can be directly connected with computer interface card, control instruments, intelligent instruments or PLC etc. conveniently.
Long-distance transmission can use current output.
Solid: Stainless Steel
PCM303D pressure transmitter is featured with small size, light weight, all stainless steel sealing structure and ability to work in corrosive environments.
The product is easy to install and has extremely high vibration and shock resistance.
Pressure range | ||
Pressure range | -1bar …0～0.35bar…1000bar -15psi …0～5psi…15000psi -100kPa…0～35kPa…100MPa | |
Pressure reference | Gauge pressure | Absolute pressure | Sealed gauge pressure | |
Accuracy | 0.5%FS | |
Hysteresis | 0.1%FS | |
Repeatability | 0.1%FS | |
Temperature drift | ≤(-5～5)kPa:±2%FS (0℃～60℃); customization | |
Other ranges: ±1.5%FS(-10℃～70℃) | ||
Response time | ≤90ms (Up to 90%FS) | |
Overload pressure | Refer to table for pressure range selection | |
Durability | 106 pressure cycles | |
Ambient temperature | -20℃～85℃ | |
Medium temp. | -30℃～105℃ | |
Storage temp. | -40℃～125℃ | |
EMC | Immunity: IEC 61000-6-2| Radiation: IEC 61000-6-3 | |
Insulation resistance | 100MΩ/250VDC | |
Vibration resistance | Sine curve: 20g, 25Hz～2kHz; IEC 60068-2-6 | |
Random: 7.5grms, 5Hz～1kHz; IEC 60068-2-64 | ||
Shock resistance | Shock: 20g/1ms; IEC 60068-2-27 | |
Free fall: 1m; IEC 60068-2-32 | ||
Protection grade | IP65 | |
Surge | IEC 61000-4-5 3 level 2KV | |
Voltage resistance | Current output: 500V/AC 1min | |
Static electricity | IEC 61000-4-2 4 level | |
Medium compatibility | All medium compatible with stainless steel 304 | |
Hexnut | HEX27 | |
Ex-proof grade | Intrinsically safe explosion-proof ExiaII CT6 Ga (only for 4～20mA) | |
Net weight | 150～180g | |
Performance parameters | ||||||||||
Code | B1 | B3 | B7 | B6 | B6N | |||||
Output | 4～20mA | 0～5V | 0～10V | 0.5～4.5V R/M | 0.5～4.5V Non-ratiometric | |||||
Supply | 12～30VC | 5VDC | ||||||||
Application of damper
Applications
Cavitation, liquid hammer and pressure peak may occur in air or fluid systems with varying flow rates,such as the rapid closing of
the valve or the start and stop of the pump.
Even at relatively low operating pressures, these problems may occur at the entrance and exit.
Medium condition
In the liquid containing particles, nozzle clogging may occur. The vertical mounting of pressure transmitter minimizes the risk of
clogging because the flow of fluid happens in initial start only, the volume of the rear of the nozzle is fixed and the nozzle has a relatively large aperture (1.2 mm).
Cavitation, liquid hammer and pressure peak may occur in air or fluid systems with varying flow rates,such as the rapid closing of
the valve or the start and stop of the pump.
Even at relatively low operating pressures, these problems may occur at the entrance and exit.
Medium condition
In the liquid containing particles, nozzle clogging may occur. The vertical mounting of pressure transmitter minimizes the risk of
clogging because the flow of fluid happens in initial start only, the volume of the rear of the nozzle is fixed and the nozzle has a relatively large aperture (1.2 mm).
Pressure range selection | ||||||||
Pressure range code | Pressure reference | Pressure range | Overload pressure | Burst pressure | ||||
35k | G、A | 0～35kPa | 300％FS | 600％FS | ||||
70k | G | 0～70kPa | 200％FS | 500％FS | ||||
100k | G、A | 0～100kPa | 200％FS | 500％FS | ||||
250k | G、A | 0～250kPa | 200％FS | 500％FS | ||||
600k | G、A | 0～600kPa | 200％FS | 500％FS | ||||
1M | G、A | 0～1MPa | 200％FS | 500％FS | ||||
1.6M | G、A、S | 0～1.6MPa | 200％FS | 500％FS | ||||
2.5M | S | 0～2.5MPa | 200％FS | 500％FS | ||||
6M | S | 0～6MPa | 200％FS | 400％FS | ||||
10M | S | 0～10MPa | 200％FS | 400％FS | ||||
25M | S | 0～25MPa | 200％FS | 400％FS | ||||
40M | S | 0～40MPa | 200％FS | 400％FS | ||||
60M | S | 0～60MPa | 150％FS | 300％FS | ||||
100M | S | 0～100MPa | 150％FS | 300％FS | ||||
(-100～0)k | G | -100～0kPa | 150％FS | 300％FS | ||||
Note 1: G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure.
Example: PCM303D-35kGB1C3J5
The product model isPCM303D, 35k: pressure range 0～35kPa, G: pressure reference gauge pressure, B1: output signal 4～20mA, C3: pressure connection G1/4, J5: electrical connector DIN43650.
Specification
FAQ
1. Are you manufacturer or trading company?
We are manufacturer which focuses on pressure sensor for 33 years.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3. Why should you buy from us not from other suppliers?
【Top leading brand in China.】 WTsensor is one of the largest manufacturer of diffused silicon pressure sensors in China, with more than 33 years' experiences in research, development and production of pressure sensors, level sensors and temperature sensors.
【Manufacturer】High quality with low price.
【Satisfied after-sale service】WTsensor professional engineers are at your service.
4. What services can we provide?
Accepted Delivery Terms: FCA；
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, PayPal;
Language Spoken: English, Chinese, Korean, Russian.
5.What international certificates do you have?
ISO9001, CE, IATF 16949, RoHS REACH, ATEX, SIL, EMC, ect.
6.What is the lead time of your product?
Stocks are available for some products. The typical lead time is 8~14 working days for product without customization. Note: lead time may vary base on different products. Please contact us for detailed lead time.
7. What is the warranty of your products?
Our warranty time is 18 months after shipment.
8. Do you provide customized products?
Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.
We are manufacturer which focuses on pressure sensor for 33 years.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3. Why should you buy from us not from other suppliers?
【Top leading brand in China.】 WTsensor is one of the largest manufacturer of diffused silicon pressure sensors in China, with more than 33 years' experiences in research, development and production of pressure sensors, level sensors and temperature sensors.
【Manufacturer】High quality with low price.
【Satisfied after-sale service】WTsensor professional engineers are at your service.
4. What services can we provide?
Accepted Delivery Terms: FCA；
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, PayPal;
Language Spoken: English, Chinese, Korean, Russian.
5.What international certificates do you have?
ISO9001, CE, IATF 16949, RoHS REACH, ATEX, SIL, EMC, ect.
6.What is the lead time of your product?
Stocks are available for some products. The typical lead time is 8~14 working days for product without customization. Note: lead time may vary base on different products. Please contact us for detailed lead time.
7. What is the warranty of your products?
Our warranty time is 18 months after shipment.
8. Do you provide customized products?
Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.
Company Profile
Nanjing Wotian Technology Co., Ltd.
【Guarantee】18 months
【Production】3,000,000 PCS annual production
【Factory】2 factories, ODM, OEM, label as your company information
【Professional】20 years to export 72 countries, 60+ R&D engineers
【Certificates】CE, RoHS, REACH, ATEX, SIL and ISO 9001 certificates, ect.
【Factory】2 factories, ODM, OEM, label as your company information
【Professional】20 years to export 72 countries, 60+ R&D engineers
【Certificates】CE, RoHS, REACH, ATEX, SIL and ISO 9001 certificates, ect.
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