Принцип работы преобразователя давления, типы датчиков давления, преобразователь давления pdf
- Category: Pressure Transmitters >>>
- Supplier: Shanghai,Cixi,Instrument,Co.,Ltd.
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Product Overview
Description
pressure transducer working principle, pressure transmitter types, pressure transducer pdf
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Pressure sensor Pressure transmitter Pressure type leve meter
Product Description
what's the brief introduction of pressure transmitter ?
1.Widely used for measuring differential pressure (or pressure), level, density of liquid, gas or steam and convert the value of above into current signal output or digital protocol output.
2.The pressures are directly applied to the isolating diaphragm that provide isolation and resistance against process fluid corrosion.
3.Being microprocessor based, the electronic circuit is extremely versatile and accurate.
4.Combined with the sensor precision, it provides the high accuracy and range ability.
5.Transmitter performance is improved by continuous monitoring of the sensor temperature and corresponding corrections.
6.A local display permits easy reading and writing of data.
what's the main parameters of smart pressure transducer ?
Medium | liquid, gas and steam | |
Measuring Range | 0~0.1kPa to 0~40MPa | |
Output | 4~20mA DC+HART protocol | |
Accuracy | ±0.1%FS | |
Range and null point | Adjustable | |
Power Supply | 12~45V DC, generally 24V DC | |
Protection | IP65 | |
Storage Temperature | -40~+125°C | |
Overload Limit | 150%-200% of rated range | |
Load Resistance | 750Ω(See below diagram 1 for load characteristic ) | |
Relative Humidity | 5~95% | |
Converter housing | Low copper cast aluminum alloy with Polyurethane paint | |
Fill Fluid | Silicon / Fluorine Oil | |
Process Connections | 1/2NPT, 1/4NPT | |
Static pressure | 4, 10, 25, 32Mpa | |
Mounting | Directly supported by piping or optionally with mounting bracket for 2" pipes or with direct or remote seals. 3-way valve | |
Maximum positive shift | 500% of minimum adjusting span | |
maximum negative shift | 600% of minimum adjusting span | |
Material | Flange/Adaptor | Stainless Steel 316/Monel/ Haste alloy/Carton Steel |
Drains/Vents | Stainless Steel 316/Monel / Haste alloy | |
Diagrams | Stainless Steel 316/Monel /Haste alloy C/ Tantalum | |
Wetted O-Ring | Viton/ Buna-N | |
Seal O-Ring | Viton/ Buna-N | |
Bolts & Nuts | Carton Steel/Stainless Steel316 | |
Real Details
PERFECT UNDER DETAILS
We do Best in every details to produce Best products !
Application
What's the application of pressure measurement indicator ?
Pressure transmitter is an important instrument of pressure instruments, and which is mainly used for petrochemical / chemical, power / City gas / Other utilities companies, pulp and paper, and steel / nonferrous metals / ceramics, machinery / shipbuilding.
Related product
Production Line
Our Services
1) We are Alibaba Assessed 8 years Gold Supplier.
2) We have about 30 years experience in production.
3) Our products have been exported to more 100 countries and area.
4) 100% QC inspection Before Shippment.
5) ISO,CE standard and factory price.
Exhibitions
We believe exhibition is the Direct way to check product quality.
Certifications
ISO,CE Certificate
We apply for QUALITY CERTIFICATES for every meter,this is Important reason that clients are happy to choose us !
Happy team
We work together like a BIG FAMILY and try our best to offer BEST SERVICE for our every clients!
Contacts
How to contact us ?
Skype:cixi-kitty
Tel:(86)21-57632436
Mob(whatsapp):(86) 18930647859
Email: sales15(@)gninstruments.com
Click Send at blow to give us inquiry and we'll reply in 8 hours
