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Cadmium Online Water Quality Analyzer

Categories Online Water Quality Analyzer
Brand Name: JUGE
Model Number: AG9010Cd
Certification: IOS9001, CE
Place of Origin: Nanjing, China
MOQ: 1 Unit
Price: USD2000-7000
Packaging Details: Neutral carton
Delivery Time: 5-8 working days
Payment Terms: Online order,T/T
Supply Ability: 100 Unit/Week
‌Test Method‌: Dithizone Spectrophotometric Method
‌Measuring Range‌: 0~2mg/L (segmented measurement, expandable)
‌Detection Limit‌: ≤0.02mg/L
‌Resolution‌: 0.001mg/L
‌Accuracy‌: ±5%
‌Power Supply‌: AC 220±10% V
‌Dimensions‌: 520H × 370W × 265D (mm)
Weight‌: 40kg
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Cadmium Online Water Quality Analyzer

Cadmium Online Water Quality Analyzer


>>Overview

This monitor operates autonomously under ‌long-term unattended and continuous operation‌ based on field configurations. It is widely applicable to industrial pollutant discharge wastewater, industrial process wastewater, industrial sewage treatment plants, municipal sewage treatment plants, and similar scenarios. Depending on the complexity of on-site testing conditions, optional preprocessing systems can be integrated to ensure ‌reliable testing processes‌, ‌accurate results‌, and compliance with diverse operational demands.


>>Principle

The product utilizes the ‌dithizone spectrophotometric method‌ for cadmium determination. After mixing the water sample with conditioning agents, cadmium reacts with the indicator in an acidic environment to form a colored complex. The analyzer detects the color intensity change, converts it into cadmium concentration values, and outputs the results. The amount of colored complex generated is proportional to the cadmium concentration.


>>Technical Parameter

Test Method

Dithizone Spectrophotometric Method

Measuring Range

0~2mg/L (segmented measurement, expandable)

Detection Limit

≤0.02mg/L

Resolution

0.001mg/L

Accuracy

±5%

Repeatability

≤±5%

Drift (24h)

Zero drift: ±5%

Span drift: ±10%

Measurement Time

<50min (digestion time adjustable)

Measurement Modes

Adjustable time interval, fixed time point, or triggered measurement

Calibration Modes

Automatic calibration (1~99 days adjustable)

Manual calibration based on actual water samples

Maintenance Cycle

1 month per session; ~30min per maintenance

Human-Machine Interface

Touchscreen display and command input

Self-Diagnosis & Protection

Self-diagnoses operational status; retains data during anomalies/power outages

Automatically clears residual reactants and resumes operation after reset/power recovery

Data Storage

5-year data capacity

Input Interface

Digital input

Output Interfaces

1× RS232, 1× RS485

2× 4~20mA analog outputs

Operating Environment

Indoor use; recommended temperature: 5~28℃, humidity ≤90% (non-condensing)

Power Supply

Voltage: AC 220±10% V

Frequency: 50±0.5 Hz

Power: ≤150W (excluding sampling pump)

Dimensions

520H × 370W × 265D (mm)


Quality Cadmium Online Water Quality Analyzer for sale
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