Home > Industrial Wastewater Monitoring >

Hexavalent Chromium Online Water Quality Analyzer 0~5mg/L ‌Measuring Range‌

Product Categories

Drinking Water Monitoring [2]
Industrial Wastewater Monitoring [31]
Aquaculture water Quality Monitoring [2]
Boiler Water Monitoring [10]
Multi Parameter Water Quality Monitor [9]
PH ORP Transmitter And Sensor [43]
Portable PH ORP Meter [11]
Desktop PH ORP Meter [6]
Conductivity Transmitter And Sensor [45]
Portable Conductivity Meter [5]
Desktop Conductivity Meter [5]
Dissolved Oxygen Transmitter And Sensor [7]
Portable Dissolved Oxygen Meter [5]
Desktop Dissolved Oxygen Meter [4]
Fluoride Analyzer [3]
Chloride Analyzer [3]
Calcium Analyzer [3]
Ammonia Nitrogen Analyzer [7]
Ion-selective Meter [1]
Nitrate Nitrogen Analyzer [6]
Disinfectant Water Monitoring [11]
Turbidity Analyzer [12]
Liquid Level Meter [4]
TSS Analyzer [4]
COD Analyzer [4]
Sludge Interface Meter [1]
Optical Water Quality Sensor [5]
Ultrasonic Meter [1]
Water Quality Monitoring Accessories [46]

Nanjing Juge Environmental Technology Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Hexavalent Chromium Online Water Quality Analyzer 0~5mg/L ‌Measuring Range‌

Name: Hexavalent Chromium Online Water Quality Analyzer 05mgL Measuring Range
Brand: JUGE
Price: 2000 USD

Brand Name : JUGE

Model Number : AG9010Cr6

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 : Diphenylcarbazide Spectrophotometric Method

‌Measuring Range‌ : 0~5mg/L (segmented measurement, expandable)

‌Detection Limit‌ : ≤0.02mg/L

‌Resolution‌ : 0.001mg/L

‌Accuracy‌ : ±10%

‌Power Supply‌ : AC 220±10% V

‌Dimensions‌ : 520H × 370W × 265D (mm)

Weight‌ : 40kg

Contact Now

Hexavalent Chromium Online Water Quality Analyzer

>>Overview

The toxicity of chromium correlates with its oxidation state, with ‌hexavalent chromium (Cr⁶⁺)‌ being approximately ‌100 times more toxic than trivalent chromium (Cr³⁺)‌. Cr⁶⁺ is more readily absorbed and accumulates in the human body, increasing the risk of liver cancer. Consequently, China has classified hexavalent chromium as a key pollutant subject to total emission control.This monitor operates autonomously under ‌long-term unattended continuous operation‌ based on field configurations. It is widely applicable to industrial wastewater discharge, 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 utilizes the ‌diphenylcarbazide spectrophotometric method‌ for hexavalent chromium detection. After mixing the water sample with conditioning agents, Cr⁶⁺ reacts with the indicator in an acidic environment to form a colored complex. The monitor detects the color intensity change at specific wavelengths, converts it into Cr⁶⁺ concentration values, and outputs the results. The amount of colored complex generated is proportional to the hexavalent chromium concentration.

>>Technical Parameter

‌Test Method‌	Diphenylcarbazide Spectrophotometric Method
‌Measuring Range‌	0~5mg/L (segmented measurement, expandable)
Detection Limit	≤0.02mg/L
Resolution	0.001mg/L
Accuracy	±10%
‌Repeatability‌	≤±5%
‌Drift (24h)‌	Zero drift: ±5% Span drift: ±10%
‌Measurement Time‌	<20min (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:

Hexavalent Chromium Online Water Quality Analyzer 0~5mg/L ‌Measuring Range‌ Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Nanjing Juge Environmental Technology Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Hexavalent Chromium Online Water Quality Analyzer 0~5mg/L ‌Measuring Range‌

Hexavalent Chromium Online Water Quality Analyzer 0~5mg/L ‌Measuring Range‌

Hexavalent Chromium Online Water Quality Analyzer

5mg/L ‌ Online Water Quality Analyzer

Hexavalent Chromium water quality analyser

Hexavalent Chromium Online Water Quality Analyzer 0~5mg/L ‌Measuring Range‌ Images