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{"title":"Differential Pressure Transmitter with Industrial Grade MCU Core and Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/77\/c2021610b5066c304f96604a4ab5-200x200-1\/differential_pressure_transmitter_with_industrial_grade_mcu_core_and_sensor.jpg","attrs":{"Measurement Range":"-0.1 ~ 100 MPa","Accuracy":"Class 0.5, Class 0.25","Power Supply Battery":"3.6V \/ 9AH, 3.6V \/ 19AH","Process Connection":"M20 * 1.5 or Customized"}}
{"title":"Temperature Humidity Sensor Data Logger 4 - 20mA 0 - 10v","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/05\/459b13571054d941d211ab4e8ed6-200x200-1\/temperature_humidity_sensor_data_logger_4_20ma_0_10v.jpg","attrs":{"Name":"4-20ma 0-10v Temperature Humidity Sensor Data Logger","Material":"ABS plastic","Pressure":"0-10000pa","Output":"4-20mA,"}}
{"title":"Split Plug In 485 Temperature Humidity Sensor Transmitter","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/d0\/46201df09c1a2f90e0c2753d2e7a-200x200-1\/split_plug_in_485_temperature_humidity_sensor_transmitter.jpg","attrs":{"Brand Name":"Yunyi","Model Number":"FM114","Place of Origin":"China","Minimum Order Quantity":"1"}}
The Intelligent Wireless Pressure Transmitter is a low-power, smart instrument with wireless communication functionality. It utilizes an advanced industrial-grade MCU as its core and a high-quality sensor as the front-end for data acquisition. Integrated with an IoT wireless NB-IoT data module and leveraging China Telecom's NB-IoT network, it enables wireless transmission of field instrument data to the cloud.
It employs two modes: timed transmission and communication alarm, allowing for the timely detection of abnormal pressure, thereby ensuring pipeline safety. The product features an industrial, moisture-proof design. For the sensor, it uses a diaphragm-sealed diffused silicon core, performs multi-point temperature compensation, and achieves stable data acquisition, guaranteeing data reliability and accuracy.
It comes with a local LCD digital display head; zero point and span adjustment are convenient. It includes reverse polarity protection and current limiting protection, is resistant to lightning strikes and shocks, intrinsically safe and moisture-proof, compact, aesthetically pleasing, cost-effective, and offers high accuracy, high stability, and high reliability.
Application Scope & Features
· NB-IoT network offers wide geographical coverage, automatic network connection calibration, and automatic reconnection after disconnection.
· Uses a five-digit ultra-high resolution LCD screen.
· Oversized display screen (42*30) capable of simultaneously displaying ambient temperature.
· Antenna options: integrated external antenna; an external antenna can be chosen for areas with weak signals.
· Built-in low-power consumption circuit and a large-capacity 9900mAh lithium battery (19Ah optional).
· One data packet reports the last 48 pressure points (data points are recorded at 30-minute intervals).
· Upper and lower threshold alarm limits, with both high and low alarm functions; includes a battery capacity alarm prompt.
· All instrument settings can be configured via the server by sending device parameters, eliminating the need for on-site parameter setting.
· No button operation required; an infrared remote control can be used for local instrument operation, preventing field operational errors.
· Features shock resistance and moisture protection, suitable for field environments.
Technical Specifications
Company Profile
Xi’an Yunyi Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure meter,level meter, flow , temperature instrument and automatic control equipment.
Established in 2010, Yunyi has the resource advantages of Xi’an instrument industry, constantly introduces advanced production equipment and testing instruments like fully automatic GE pressure controller. Over ten years of steady development, Yunyi now has a strong independent R&D and production team,which developed a tuning fork density meter that can replace imported brands, with sales up to 20 units per time and received unanimous praise from customers. Meanwhile ,80% of our staff with more than 5 years Professional and effective international business experience , offer good communication and better service.
The 2638-square-meter workshop has its own machining department and production line, focusing on R&D and production of customized and industrialized automatic instruments, providing complete set of customized solutions to create high-quality instruments. Among them, our dead weight tester has been well received in overseas markets, used a lot in national lab and large project site ,our pressure transmitters also very hot sell in the United States, UAE ,India and other countries .Besides ,the submersible level transmitter is our best-performing products, with a reorder rate of 99%. Yunyi established and improved the quality assurance system like IS09000 and obtained CE, explosion proof ,SIL 2 , EMS and OHSMS and other product certifications.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
1000000-2000000
Employee Number:
150~200
Ecer Certification:
Verified Supplier
YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument.
we have 12 years sensor producing and developing experiences
Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari... YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument.
we have 12 years sensor producing and developing experiences
Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari...