PRODUCTS
Differentially Transmissible Pressure Gauge
The gauge is safe antiexplosive gauge which is mainly
used in measuring the pressure of the gases and liguids
which have no corrosion function to copper and steel.
YTT-150 differentially transmissible pressure gauge
Application Description
YTT-150 differentially transmissible pressure gauge is safe antiexplosive gauge which is mainly used in measuring the pressure of the gases and liguids which have no corrosion function to copper and steel. When attached the damper,it can measure the pressure of the service medium which has sharp pulsation and concussion character.when attached the diaphraam.it can measure the pressure of the service medium which has high viscosity.strong corrosion character. This gauge can not only indicate the pressure measurement.but also continuously output the 4-20mA direct current sianal which is linear to the pressure measurement.It alsocan connected with the showing,recording,adjusting gauge and become a auto-recording.adiustina.controlling svstem.This gauge is suited for the oil and chemica industry.metalluraical industrv.power station and so onThis gauge accord with the request of the GB3836.4-83 and have procured the anti-explosion qualified certification through the anti-ex-plosion examine DPT.
Main Technical Data
1,Scale range: see the specification sheet
2,Output signal: 4-20mA DC,two line.
3,Accuracy class: 1.6.
4,The electric resistance load: 250-3502.
5,Anti-explosive sign: ibll CT5.
6,Power supply: AD 24V+10 %
7,Environmental condition:
① Temperature:-10-+55℃.
② Relative humidity: no more than 85%.
③ Outer magnetic field: <5 oersted.
Remark:
1, Product is fundental type,with the damper "Z" ,with diap hragm "G" (the contacting material: 1Cr 18NiTi and P2611) with diaphragm admper "E"
2. The power is the DC 24V.for nature safety use with Cl series ISB safety power sapply,for common type with the distribution power.









Hongqi Instrument Co., Ltd. was established in 1993 and is a modern technology-based enterprise specializing in the research and development, production, sales, and service of pressure and temperature instruments. Located in "the Taihu Lake Lake Wangxian County" Zhejiang Changxing Economic Development Zone, it has two major production bases, Wenzhou and Changxing. The company covers an area of 50000 square meters and has over 1000 employees. Our products cover the whole country, with 21 offices and hundreds of agents; At the same time, the products are exported to dozens of countries and regions such as Europe, America, the Middle East, and East Asia.
Since its establishment, the company has always adhered to the principle of being the foundation and technological innovation as the driving force for development. There are currently 17 production workshops, 1 mold processing center, 1 provincial-level enterprise technology center, and 1 central laboratory. Strong technical strength and strong technological innovation capability. After more than 30 years of development, it has become a leading enterprise in the national instrument manufacturing industry.
Professional manufacturer
We have over 30 years of production experience in products such as pressure gauges, thermometers, and pressure reducers. We have over 70000 square meters of modern standard factory buildings, 17 workshops, and two central laboratories. There are currently over 1000 employees. Design and produce the core components of pressure gauges: Bourdon tube, movement, connector, case, dial, and related accessories. With strong production capacity and modern production lines, we can meet your different requirements, with a monthly production capacity of over 1.2 million pieces. We have a team of experts including 5 senior engineers and 15 engineers. At present, we have dozens of invention patents, design patents, and utility model patents. A 100000 level clean workshop used for producing food and medical pressure gauges. Our emphasis on product quality and customer service has made us increasingly popular, becoming the preferred supplier in China and around the world.
Strictly inspect for excellent quality
We are the only manufacturer in China that participated in the drafting of the National Pressure Gauge Verification Regulation as an enterprise, the exemplary organization of the China Institute of Metrology, the unit of the National Pressure Gauge Standards Committee, the small giant enterprise specializing in special and new technologies, high-tech enterprises, China's well-known trademarks, and so on. To ensure the reliability, accuracy, and durability of our products, we strictly control every production process. In the process of achieving sustainable development, pay attention to quality management and continuously develop products. The company has obtained IS09 0 01:20 08, S014001:2015, S045001:2018, CE, UL, and KS certifications.
Comprehensive service
Our reputation is built on high quality, quick response to customer needs, and excellence in customer service. Committed to providing customers with completely satisfactory service and helping you choose the most suitable product from a professional perspective. We also provide specially designed pressure gauge accessories to help you maximize the functionality of your pressure gauge. Our accessories are designed to help protect our instruments and further ensure their lifespan. And there is a professional team to accompany at every stage of the project's initial development, production, and delivery. We accept OEM and ODM cooperation to provide you with personalized customized instruments.
Hot Tags: differentially transmissible pressure gauge, suppliers China, manufacturers, factory, brands, wholesale, low price, cheap, made in China, New Gas Regulator Pressure Gauges, pressure indicator, Bottom connection Pressure gauge, High Precision Pressure Gauge, , Dial Pressure gauge











