High Accuracy‌ Zinc Online Water Quality Analyzer Spectrophotometric Method

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Nanjing Juge Environmental Technology Co., Ltd.

City: nanjing

Country/Region:china

Tel:86-025-84930801

Contact Person:
Mr.Leon Chen View Contact Details

High Accuracy‌ Zinc Online Water Quality Analyzer Spectrophotometric Method

Brand Name	JUGE
Model Number	AG9010Zn
Certification	IOS9001, CE
Place of Origin	Nanjing, China
Minimum Order Quantity	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	Zincon Colorimetric Method
‌Measuring Range‌	0~30 mg/L (segmented measurement, expandable)
‌Detection Limit‌	≤0.02 mg/L
‌Resolution‌	0.001 mg/L
‌Accuracy‌	±5%
‌Power Supply‌	AC 220±10% V
‌Dimensions‌	520H × 370W × 265D (mm)
Weight‌	40kg

Detailed Product Description

Zinc Online Water Quality Analyzer

>>Overview

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

>>Principle

The product employs the ‌spectrophotometric method‌ for zinc detection. After mixing the water sample with a conditioning agent, all forms of zinc are converted to zinc ions (Zn²⁺). In an alkaline environment and in the presence of a sensitizer, Zn²⁺ reacts with an indicator to form a ‌colored complex‌. The analyzer detects this color intensity change, converts it into zinc concentration values, and outputs the results. The amount of colored complex generated corresponds to the total zinc concentration.

>>Technical Parameter

‌Test Method‌	Zincon Colorimetric Method
‌Measuring Range‌	0~30mg/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	<30min (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)

Product Tags: High Accuracy‌ Online Water Quality Analyzer Zinc Online Water Quality Analyzer Spectrophotometric Method online water analyzer

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