| Warranty: | 3 Years |
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| Display: | Digital |
| Certification: | FCC, CE, ISO9001 |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier |
Main Features
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Protection Grade:IP65 (waterproof, dust-proof and damp-proof)
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High accuracy , high stability and strong anti-jamming.
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Digital LCD display ,English menu .
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Automatic switching range and controlling upper and lower bounds.
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Alarm status dispaly on the screen and can be accompanied by switch ON/OFF signal output.
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Automatic temperature compensation : 0~100ºC
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(Optional) Communicating function:with RS - 485 communication interface (MODBUS protocol compatible) .The corresponding salinity data of 4 ~ 20 mA can be set freely.
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Analog output : 4~20mA
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The relay lag value can be set freely to avoid frequently use of relay .
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Watchdog:make sure the meter does not go dead.
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The main components are imported from foreign famous brand.
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Power off protection>10 years.
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ABS plastic casing (waterproof, dust-proof and damp-proof).
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Technical Parameters
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Automatic temperature compensation function: 0~100ºC Temperature compensation:NTC 10K
Temperature compensation coefficient can be corrected and 25ºC is as standard. |
Control interface:two groups of ON/OFF relay contact(passive port ), divided into salinity and temperature control photoelectric isolation output .
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Range of measurement: 0-300‰ (Able to customize other ranges)
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Output load: load<750Ω 4-20mA
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Relay:the delayed quantity can be set freely. Relay requires 10A 220VAC.
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Working conditions:environmental temperature of 0~60ºC, relative humidity ≤90%
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Analog output : 4~20mA
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Working voltage: 220VAC10%,50/60Hz.
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Resolution:0.1‰
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Accuracy :2.0 %(FS)
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Dimension :96x105×168 mm
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Hole size:92×92mm
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Weight:0.9Kg
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Protection Grade:IP65
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Atech sensor co,. Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, water level sensor, pressure gauge, melt pressure transmitter, temperture sensor,pressure tranducer ,oil pressure sensor,Explosion proof pressure transducer, low-pressure transducer,Commerical Marine pressure transducer,Fuel pressure & Fuel tank pressure sensor,Liquid pressure sensor, ultrasonic level sensor, pressure sensensor chip, load cell,ect.
As manufacturer, based on technology innovation, good production capacity and strict quality control, we can meet different customers' OEM and ODM demands.
As a manufacturer and exporter, we provide the best products with our rich experience and perfessional technoloty for our customers.
1.Q: How long is the delivery?
-- Mostly within 10days
2.Q:Can I get a sample?
-- Sure, contact our sales please
3.Q:What is your MOQ?
-- 1pcs
4.Q: How about warranty time?
-- 12-18month
5.Q: How can I visit your factory?
-- Fly to Xian Yang air port, it's our pleasure to pick you up.
6.Q:How do you control your quality ?
-- We have EPR system .we control from parts, process, testing, packing ,retesting.
Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.
Suppliers with verified business licenses
Audited Supplier 
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