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4 ~ 20mA Water Level Indicator Gauge

China 4 ~ 20mA Water Level Indicator Gauge, Find details about China Water Level Gauge, Level Gauge from 4 ~ 20mA Water Level Indicator Gauge

Model NO.
YD322-A
Model NO.
YD322-A

Description water level indicator gauge

It can convert all kinds of level, changes in the level of medium parameters into a standard current signal, remote to operate the control room for the secondary instrument or centralized computer device display, alarm or automatic control. Its good structure and installation method, suitable for high temperature, high pressure, highly corrosive, easy to crystallize, anti-clogging, level, level anti-cold junction under special conditions and solid powder, granular materials, etc., continuously measuring level of , widely used in electric power, metallurgy, chemical, food, pharmaceutical and other industries and sewage treatment, boiler drum, coal and other places of the package level, level and physical level measurement.
4 ~ 20mA Water Level Indicator Gauge

Specification water level indicator gauge

 

Measurement range0.2 to 20 m
Accuracy0.2, 0.5, 1.0
Probe Temperature-40 ~ + 250 ºC
Allow vessel pressure-0.1MPa ~ 2.5MPa
Measuring mediumnot less than the conductivity of the acid, alkali, water and other non-conductive liquid crystalline 10-3 s / m ofPower supply: DC12 ~ 35V (isolated for DC21 ~ 27V)
Current work(output at 20mA) non-isolated two-wire, three-wire: 20mA
Both ends of the isolated three-wire<32mA; isolated four-wire three-terminal: <35mA
Output signal4 ~ 20mA (0 ~ 10mA, 0 ~ 20mA)
Output Protection27mA
Isolation voltage between measurements, output, power supply1000V
Span adjustment range and zero migration≥ ± 30% FS
Transmitter body size


∅76 × 85

 

Features water level indicator gauge

1 compact structure, small size, simple installation and maintenance, uniform dimensions.
2 a variety of signal output form, to facilitate the different system configurations.
3 Teflon probe, acid, alkali and other corrosive liquids and high temperatures.
4 the measuring portion immersed in the liquid, there is only one line or a tetrafluoroethylene PTFE soft rod as a sensing probe, and high reliability.
5 sealed aluminum housing and stainless steel couplings.
6 high temperature pressure vessel with normal temperature and pressure measurements as simple shapes and measurements from the measured temperature of the liquid, specific gravity and the container pressure.
7 measurement, and measurement across the output, output, power isolator variety of three-terminal circuit structure, comes isolation, adapt to different signal grounding.
8 perfect over-current, over-voltage, power polarity protection.

 

Applications water level indicator gauge

1 Industrial site level measurement and control

2 City water supply and sewage treatment

3 Hydrological monitoring of Petroleum, chemical industry, power plant industry

4 Level measurement and control of reservoirs, DAMS, water and electricity construction, etc

Company Information.

Yunyi considers itself not only a manufacture but more conprehensively a provider of industry specific customer-oriented solutions.Our profound understanding of product application and strong technical backgrounds ensure you the best product solution and achieve a greater success.

Xi'an Yunyi Instrument Technology Co.,Ltd is a professional R&D center and manufacture of measuring instruments.And here's a variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers. 
4 ~ 20mA Water Level Indicator Gauge
FAQ

Q: How long will you reply me?
A: We will contact you as soon as possible but within 12 hours.

Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market test. But you have to pay the express cost.

Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.

Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and 10-15 days for big order.

Q: How do you control your quality ?
A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).

Q: What certificates do you have ?
A: ISO9000, CE, Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.

Q: Could I visit your factory?
A: Very welcome! Fly to Xian Yang air port. It was a big pleasure for us.

Q: What's your warranty terms?
A: We offer 12 months warranty time.

Q: Can you provide OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.

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