Good Quality Factory Wholesale Popular Wireless Pressure Transmitter

• Customization: Available
• Task: Adjust
• Structure: Closed-Loop
• Model NO.: Wireless Pressure Transmitter
• Mathematical Model: Linear
• Signal: Continuous
• Function: Measurement
• Certification: ISO: 9001
• Condition: New
• Customized: Customized
• Material: Stainless Steel
• Type: Pressure, Temperature, Liquid Level
• Precision: 0.5%
• Environment Temperature: -20~70ºC
• Mounting Thread: M20*1.5
• Pressure Range: 0-0.1-100MPa
• Transport Package: Standard Package
• Specification: wireless pressure transmitter
• Trademark: HX OR AS required
• Origin: Chongqing
• HS Code: 9026201090
• Production Capacity: 50000PCS/Y

Product Description

 

Product Description

Introduction

Adopted high-precision pressure sensor components, the wireless pressure transmitter collects sensor signals in

time-sharing through intelligent modules, and converts them into

digital signals and sends them to the cloud platform through various

wireless standards (NB-IoT, CAT1, GPRS). Users are able to check

the current data, historical data and other relevant information of the

instrument through the terminal and mobile phone applets. Through

the management of the cloud platform, users can have a clear

understanding of the operating status of each instrument of each

project, so that they can adjust equipment operation plans and

maintenance plans more efficiently.

Application

> smart building gas system

> water supply system

> fire fighting system

> tank truck distribution system

> air and hydraulic pressure monitoring system

Features

> lower power operation

> several wiring system: NB-IoT,CAT1,GPRS

> setting datas through local and cloud

> varied kinds of range and pressure types

> Li-battery power supply

> setting timing collection interval and timing report interval

> laser-marking technology and serial No. is unique to realize the traceability of the product

> shell protection: IP65\IP54

> customized as request

Product Parameters

Technical data

medium

Compatible with liquid, gas or steam with 316/ 304 St. steel

Range

Gauge: 0~0.01MPa/ 0~250MPa, absolute: 0~0.1MPa/ 0~250MPa, vacuum:0~-0.1MPa

Overload pressure

2 times full range(or Max.250MPa)

Communication

protocol

Wireless signal,NB-IoT(COAP protocol),CAT1(TCP protocol),GPRS(TCP protocol)

Power supply

3.6V/ 7.2V(two section)Li-battery

Medium temper.

-30~+85ºC

Storage temper.

-40ºC ~ 90ºC

Contacting material

304 /  316 st. steel

Accuracy

0.5,0.25(combined errors including nonlinearity, repeatability, and hysteresis)

Shell body

304st. Steel/ aluminum alloy

Installation

Threaded and specifications optional

Dual-signal

collection

collect two kinds of pressure signals at the same time, and temperature and pressure integrated signal

(optional)

Current

consumption

Low power module @ sleep≤10μA , sampling≤8mA(continue 0.5S) , communication average

current≤100mA(continue 20s)

Battery capacity

NB-IoT:8500mAh/ 19000mAh; GPRS,CAT1:2 section19000mAh

Sampling

frequency

5~3600s settable

Post frequency

1~9999min settable

Display

Segment LCD display

Other function

1.The terminal supports setting activation and deactivation. Deactivation before deployment and

activation maintains a power-saving state. When activated, it will be activated and go online

immediately. (only for NB mode)

2. Multi-parameter interface can be flexibly configured

Packaging & Shipping

 

Certifications

Company Profile

Our Advantages

FAQ

1:How long will you give me the reply?
we will contact you in 2 hours as soon as we can.

2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.

3:How about the quality of the magnets?
We have the certification of ISO,SIL and Explosion proof,we could send the certification test of our company to you. If you have other certification requirements, please feel free to contact us. 

4:How is the price?
As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.

5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.

6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.

7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.