LOVIBOND Colorimeter: 430 nm_660 nm Wavelengths
The LOVIBOND MD640 is a multiparameter colorimeter with 430 nm and 660 nm wavelengths and a resolution of 0.005 A. It features a digital display and includes three 24 mm vials. This instrument is designed for testing…
SKU 3G-OTH-371307
Also listed as: MD 640 · MD-640
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LOVIBOND MD640 is a multiparameter colorimeter with 430 nm and 660 nm wavelengths and a resolution of 0.005 A. It features a digital display and includes three 24 mm vials. This instrument is designed for testing DEHA parameters.
Frequently Asked Questions
What is the LOVIBOND MD640 colorimeter used for?
The LOVIBOND MD640 is a multiparameter colorimeter designed for testing DEHA parameters in water and industrial process fluids. It uses 430 nm and 660 nm wavelengths to measure colorimetric reactions, making it suitable for boiler water treatment monitoring and chemical dosing verification in power plants and manufacturing facilities.
What are the specifications of the LOVIBOND MD640?
The LOVIBOND MD640 has a resolution of 0.005 A, operates at 430 nm and 660 nm wavelengths, and features a digital display. It includes three 24 mm vials and is configured for DEHA test parameters. The manufacturer part number is MD640. This multiparameter colorimeter is built for precise field or lab analysis.
Where to buy the LOVIBOND MD640 worldwide?
3G Electric supplies the LOVIBOND MD640 colorimeter to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source this instrument for your DEHA testing applications.
How to maintain the LOVIBOND MD640 colorimeter?
To maintain the LOVIBOND MD640, keep the 24 mm vials clean and free of scratches, store the instrument in a dry environment, and calibrate periodically using certified reference standards. Replace batteries when the display dims. Always follow the manufacturer's manual for wavelength verification and cleaning procedures to ensure accurate 0.005 A resolution readings.
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3G Electric supplies LOVIBOND multiparameter colorimeters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
