Name: Stable Water Quality Sensor ORP Digital Sensor Replacement 1mV Resolution with accurate ±6mV
Brand: Xi'an Kacise Optronics Co.,Ltd.
SKU: KWS-550
Price: 5,000.00 USD
Availability: InStock

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Stable Water Quality Sensor ORP Digital Sensor Replacement 1mV Resolution with accurate ±6mV

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Place of Origin:

China (Mainland)

Brand Name:

Kacise

Certification:

certificate of explosion-proof, CE

Model Number:

KWS-550

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Product Details

Power Supply:

DC12~24V±10%

Accurate:

±6mV

Resolution:

0.1NTU

Measuring Range:

-1500~1500mV

Installation:

3/4” NPT THREAD

Highlight:

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Payment & Shipping Terms

Minimum Order Quantity

0-100

Price

Negotiation

Packaging Details

each unit has individual box and all boxes are packed in standard packages or customers requests available

Delivery Time

5-8 working days

Payment Terms

Western Union,MoneyGram,T/T

Supply Ability

100

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Product Description

Stable Water Quality Sensor ORP Digital Sensor Replacement

High-precision ORP sensor with 1mV resolution and accurate ±6mV measurement for reliable water quality monitoring.

Product Overview

Aquaculture Industry Water Quality Sensor ORP Sensor with RS485 Output and no display. Durable ORP electrode designed for industrial applications.

Applications

KWS-550 is suitable for environmental water quality monitoring, acid/alkali/salt solutions, chemical reaction processes, and industrial production. Meets online ORP measurement requirements for most industrial applications.

Key Features

Signal output: RS-485 (Modbus/RTU protocol)
Compatible with third-party equipment including PLC, DCS, industrial control computers, general controllers, paperless recording instruments, and touch screens
Double high impedance differential amplifier for strong anti-interference and fast response
Durable ORP electrode with internal reference fluid that seeps slowly under pressure, providing stable reference system lasting over 20 months
Easy installation with 3/4NPT pipe thread for sinking installation or mounting in pipelines and tanks
IP68 protection level for reliable operation in demanding environments

Technical Specifications

Model	KWS-550
Measuring Range	-1500～+1500mV
Accuracy	±6mV
Resolution	1mV
Temperature Range	0 ~ 65℃
Work Pressure	＜0.1MPa
Output	RS-485, MODBUS protocol
Power Supply	12～24VDC ±10%
Wetted Part Material	POM
Installation	Immersion mounting, 3/4 NPT thread
Cable Length	5 m, customizable
Calibration Method	One-point calibration
Power Consumption	＜0.3W@12V
IP Grade	IP68

Product Dimensions

Company Introduction

Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof, ensuring our products conform to international standards.

With over 10 years of specialization in manufacturing pressure, level and flow measuring instruments, we have experienced technical and management personnel. Through continuous improvement efforts, we have become a professional measuring instrument manufacturer and solution provider.

Kacise sensors are exported to America, Spain, Australia, Chile and 20 other countries and regions, receiving favorable feedback. We operate on the principles of reasonable prices, efficient production time and good after-sales service, seeking cooperation with customers for mutual development.

Frequently Asked Questions

What information need to be provided to choose the suitable model?

Application field, measuring range, accuracy, and other related parameters.

Are you a trade company or a manufacturer?

We are an ISO approved manufacturer specialized in level and flow measuring instruments. OEM & ODM services are available.

What is your MOQ?

To start our cooperation, sample order is acceptable.

What is your delivery date?

The delivery date is about 3-15 working days after receipt of payment.

What is your payment terms?

We support T/T, PayPal. For mass production orders, 30% deposit in advance and 70% balance before shipment.

What is Trade Assurance payment method?

It's a free service which can protect your orders from payment to delivery. We have USD104,000.00 of caution money to assure your orders.

Do you have a warranty?

Yes, we have the warranty of 12 months.

Tags：

Stable Water Quality Sensor ORP Digital Sensor Replacement 1mV Resolution with accurate ±6mV

water turbidity sensor

oil in water sensor

water turbidity sensor

oil in water sensor

On-line PH Meter With RS485/RS232 Output For Sewage Treatment

Store Up To 50 PH Measurements With KDM-110 On-line PH Meter Temperature Compensation 0-99.9C PH Protection Level IP65

Highly KDM-110 Online PH Meter with Temperature Compensation 0-99.9C PH and Resolution 0.1C

KDM-110 Online PH Meter With Multiple Parameters Displayed At The Same Time

oil in water sensor

water turbidity sensor

water quality monitoring sensors