Online Conductivity/TDS/Salinity Meter SC6000EC

• Customization: Available
• After-sales Service: 1 year warranty
• Warranty: 1 year warranty
• Model NO.: SC6000EC
• Appliance: Food Analysis, Medical Research, Biochemistry
• Certification: RoHS, CE, ISO9001
• Type: Conductivity Meter
• Currency Output: 0/4-20mA or 20-4mA
• Communication Output: RS485 Modbus RTU
• Three relay control contacts: 5A 250VAC, 5A 30VDC
• Dimensions: 144*144*118mm
• Mounting Options: Panel mount, wall mount, pipeline
• Protection Rating: IP65
• Weight: 0.8kg
• Transport Package: 1 PC/Carton
• Specification: 10m cable
• Trademark: CHUNYE
• Origin: Shanghai, China
• HS Code: 90278099
• Production Capacity: 3000sets /Month

Product Description

SC6000EC Online Conductivity Meter

(TDS/Salinity/Resistivity)

The SC6000EC is an industrial online conductivity meter with a microprocessor, designed for continuous water quality monitoring and control. It is widely used in power plants, petrochemical, metallurgy, electronics, mining, paper, semiconductor, pharmaceutical, food and beverage, environmental water treatment, and new agricultural industries. It is suitable for soft water, raw water, steam condensate, seawater distillation, and deionized water. It continuously monitors and controls conductivity, resistivity, TDS, salinity, and temperature values in aqueous solutions.

Product Features:

• LCD Large Color Display: High-resolution color LCD for clear readings.
• Intelligent Menu Operation: Easy-to-use menu interface.
• Data Logging & Curve Display: Records data and displays measurement trends.
• Manual or Automatic Temperature Compensation: Ensures accurate readings across varying temperatures.
• Three Relay Control Outputs: Includes high, low, and hysteresis limit controls.
• Multiple Output Options: 4-20mA & RS485 for versatile data transmission.
• Comprehensive Display: Shows measurement values, temperature, current values, etc., on the same screen.
• Password Protection: Prevents unauthorized operation.

Technical Parameters:

Specification	Details
Measurement Range (Sensor Dependent)
Conductivity	0-500 mS/cm
Resistivity	0-18.18 MΩ·cm
TDS	0-250 g/L
Salinity	0-700 PPT, 0-70%, 0-700 g/L
Temperature	-10-150.0°C
Resolution
Conductivity	0.01 μS/cm; 0.01 mS/cm
Resistivity	0.01 MΩ·cm
TDS	0.01 mg/L; 0.01 g/L
Salinity	0.01 PPT; 0.1%; 0.01 mg/L
Temperature	0.1°C
Basic Error	±0.5% F.S
Temperature Error	±0.3°C
Stability	±0.2% F.S/24h
Current Output
2 Channels	0/4-20 mA (Load Resistance < 500Ω)
	20-4 mA (Load Resistance < 500Ω)
Communication Output	RS485 MODBUS RTU
Relay Control
Number of Relays	Three
Relay Contact Ratings	5A 250VAC, 5A 30VDC
Power Supply (Optional)
AC Power Supply	85-265 VAC ±10%, 50 ±1Hz, ≤3W
DC Power Supply	9-36 VDC, ≤3W
Dimensions	144 × 144 × 118 mm
Mounting Options	Panel mount, wall mount, pipeline mount
Panel Cutout Size	137 × 137 mm
Protection Rating	IP65
Weight	0.8 kg
Operating Environment
Ambient Temperature	-10-60°C
Relative Humidity	≤90%
Magnetic Interference	No strong magnetic fields beyond the Earth's magnetic field

Installation and Usage Instructions

• Environment: Ensure the sensor is installed in a clean, stable environment. Avoid exposure to highly corrosive substances.
• Connection Method: Use NPT 3/4'' thread for installation. Electrical connections are made via a 4-core cable; ensure secure and correct connections to the control system.
• Electrical Requirements:
  • Power Supply: 9~36VDC
  • Output Signal: RS485 MODBUS RTU
• Calibration: Perform sample calibration and standard liquid calibration before use to ensure accurate measurements.

Maintenance and Care

• Regular Inspection: Periodically inspect the sensor for buildup or damage to the electrodes and housing.
• Cleaning: Clean the sensor as necessary to maintain optimal performance and accuracy.

After-Sales Service

• Warranty: 12 months from the date of purchase.
• Maintenance Response Time: Maintenance is guaranteed within 7 working days, with a response time within 3 hours.
• Technical Support: Lifetime free technical guidance and training is provided.

FAQ

• Minimum Order Quantity: Generally 1 unit/piece.
• Payment Methods: T/T, L/C (Typically, 100% T/T in advance, with the balance due before shipment).
• Delivery Methods: Worldwide delivery from Shanghai via sea, air, truck, express, or combined transport.
• Delivery Time: Typically 15 to 30 working days, depending on product type, order quantity, and special requirements.
• Technical Service: Contact us anytime for technical questions. We offer prompt responses and satisfactory answers. On-site technical support overseas can be arranged if needed.

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