Permanganate Index Tester

Permanganate Index Tester

  • Product Number:LD-SCMn
  • Product Difference:Handheld design, mainly for detecting the concentration of permanganate index in water quality

Product Introduction

The handheld permanganate index tester is designed and manufactured in accordance with the latest drinking water quality testing method standard GB/T 5750.7-2023. This instrument primarily measures the concentration of the permanganate index in water quality. It is equipped with a high-resolution color LCD touchscreen display, an Android smart operating system, a Chinese language interface, a Chinese-English keyboard, and user-friendly operation for simpler use. When paired with a 6-hole smart digestion unit, it enables rapid outdoor testing.

The Potassium Permanganate Index Tester is widely applied in emergency monitoring, tap water, drinking water, domestic wastewater, pharmaceuticals and chemicals, food, textile dyeing, electroplating, papermaking, petroleum and metallurgy, river management, research institutions, and educational institutions.

Product Features

  • Android smart system, quick and easy to use.

  • Faster detection speed, on-site data reading.

  • Built-in operation process, easy to use, no training required, ready to use.

  • Compact and lightweight portable design, ideal for outdoor testing.

  • Sleek and compact design, stable performance with minimal maintenance, offering excellent cost-effectiveness.

  • Features an imported cold light source with stable optical performance and a lifespan of up to 100,000 hours.

  • Equipped with a cloud monitoring platform, detection results can be wirelessly transmitted to the platform for long-term and short-term water quality analysis, aiding in management.

  • Supports both AC and DC power, with an internal rechargeable lithium battery, environmentally friendly and durable, capable of continuous indoor and outdoor operation.

Product parameters

Test ItemPermanganate Index (CODMn)
Measurement StandardGB/T 5750.7-2023
Measurement Range0.25-5 mg/L
Wavelength Range420 nm, 470 nm, 520 nm, 560 nm, 620 nm, 700 nm
Wavelength SelectionAutomatic
Repeatability<0.5%
Stability<0.5%
Sample Compatibility16 mm (round), 22mm (circular)
Colorimetric methodIntegrated digestion and colorimetry tube
Operating systemAndroid smart operating system
Display screen3.5-inch color LCD touchscreen
Sensitivity (Absorbance)0.001
Operating Environment0~50°C, 0~90% relative humidity
Data StorageOver 80,000 entries
CommunicationType-C, Wi-Fi, Bluetooth
PrinterOptional portable Bluetooth printer
Battery5600mAh lithium-ion battery
Continuous operating time8 hours
Power supply voltage5V DC
Dimensions and weight190×77×72 mm (L×W×H), 700 g
Supported languagesSimplified Chinese or English
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