Residual Chlorine Meter Water Quality Sensor
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Product Highlights
- High Precision Measurement: High sensitivity with anti-interference circuit for accurate residual chlorine measurement.
- Multi-Signal Output: Supports RS485, 4-20mA, 0-5V, and 0-10V output signals for versatile integration.
- Temperature Compensation: Built-in temperature sensor automatically compensates for accurate readings.
- Durable Platinum Electrode: Made of high-purity platinum with anti-corrosion waterproof shell for long life.
- Easy Installation: Standard 3/4 thread design allows tool-free installation and secure fixing.
- Low Maintenance Design: One-piece compact structure requires no reagent filling or extra accessories.
- Wide Application Scope: Suitable for tap water, drinking water, industrial process, and aquaculture monitoring.
- Customizable Cable Length: Default 5m wire available; 10m, 15m, and 20m options can be customized.
Product Attributes
- Warranty
- One Year
- Appliance
- Online Monitoring of Chloride Ions in The Process
- Certification
- RoHS
- Model NO.
- AT
- Type
- Residual Chlorine Meter
- Output Signal
- RS485/4-20mA/0-5V/0-10V
- Concentration Measurement Range
- 0-20mg/L, Resolution: 0.01mg/L
- Flow Requirements
- 10-30cm³/Sec
- Response Time
- <60s
- Transport Package
- Carton or Wooden Box
- Trademark
- ATECH
- Origin
- Shaanxi, China
- HS Code
- 90318090
- Production Capacity
- 2000pieces/Month
- Package Size
- 30.00cm * 30.00cm * 20.00cm
- Package Gross Weight
- 1.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Residual Chlorine Meter Water Quality Sensor
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Product Description
A chlorine meter is an industrial water quality sensor. Chlorine electrodes are made of high-purity platinum and have a high degree of protection, allowing them to work well even in harsh environments. The residual chlorine sensor has two signal outputs, RS485 and analogue. It is widely used to measure chlorine content in natural water, surface water, groundwater, and aquaculture applications.
Diversified functions:The chlorine meter not only monitors the concentration of chloride ions, installed a built-in temperature sensor, which can automatically compensate for temperature.
High precision:This residual chlorine sensor has high sensitivity, and the internal circuit is designed with anti-interference, which can accurately measure the residual chlorine value in the solution.
Simple maintenance:One-piece design, compact structure, no extra accessories and reagent filling, avoid the problem of disassembly, easy to maintain during use, just clean the appearance.
Long using life:The residual chlorine electrode is made of high-purity platinum, which is not easy to be damaged, and the overall waterproof shell is effectively anti-corrosion. We offer one year warranty.
Easy to install:The end of the housing is a standard 3/4 up and down mounting thread design for easy installation. The chlorine probe and bracket are fixed by thread, no need for other tools. Very easy to use.
This chlorine meter is suitable for online monitoring of chlorine ion in medicine, environmental protection, tap water monitoring, drinking water, and industrial process water disinfection processes.
| Power supply | DC 10~30V |
| Output signal | RS485/4-20mA/0-5V/0-10V |
| Concentration measurement range | 0-20mg/L, resolution: 0.01mg/L |
| Measurement error | RS485: 5%; 4~20mA 0~5V 0~10V: 3% indication or 0.03mg/L whichever is greater |
| Repeatability error | ±0.03mg/L |
| Flow rate requirement | 10-30cm³/s |
| Response time | <60s |
| Working conditions | Ambient temperature: 0-60ºC; Relative humidity: <85% |
| Electrode applicable temperature | 0~50ºC |
| Electrode withstand voltage | 0.6MPa |
| Electrode wire length | default 5m (10m, 15m, 20m can be customized) |
| Electrode life cycle | 1 year |








How to proceed an order?
1. Let us know your requirements or application.
2. We quote according to your requirements or our suggestions.
3. Customer places payment for formal order.
4. We arrange the production.
Glad to answer your questions,Contact me
1.Q: How long is the delivery?
-- Mostly within 10days
-- Sure, contact our sales please
-- 1pcs
-- 12-18months
-- Fly to Xi'an air port, it's our pleasure to pick you up.
-- We have EPR system .we control from parts, process, testing, packing ,retesting.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR249228". Items marked "" are certified.
Company Profile
Atech sensor co, . Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, pressure gauge, melt pressure transmitter, temperture sensor, pressure transducer, oil pressure sensor, Explosion proof pressure transducer, low-pressure transducer, Commerical Marine pressure transducer, Fuel pressure & Fuel tank pressure sensor, Liquidpressure sensor, 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. Best Value = High Quality Product + Competitive Price + Professional Service + Fast Delivery + Long time InsuranceAtech sensor is 100% vertically integrated with engineering, manufacturing, sales & marketing and customer service all supported from within our one facility. All critical components and steps in the manufacture, assembly and testing of a Atech pressure instrument are in our hands and are carefully monitored to ensure that we meet your critical specifications precisely and consistently.
About Our Factory & Business Background
- Address
- Block B, Yangyang International, No. 132, Zhuque Street, Yanta Dist, Xi'an, Shaanxi, China
Our Production Capability & Technical Expertise
FAQ
- How long is the delivery time?
- Mostly within 10 days.
- Can I get a sample?
- Sure, please contact our sales team.
- What is your MOQ?
- 1 piece.
- How about the warranty time?
- 12-18 months.
- How can I visit your factory?
- Fly to Xi'an airport, and it will be our pleasure to pick you up.
- How do you control your quality?
- We have an EPR system and control from parts, process, testing, packing, and retesting.
- Do you have test reports for each product?
- Yes, we have test reports for each product.
- Can you customize products according to our required specifications?
- Yes, we are an OEM manufacturer and can customize products according to your required specifications. Every sensor is tested twice before reaching you, followed by a third sport test to ensure quantity and quality.
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