Handheld Nitrite Nitrogen Detector

Handheld Nitrite Nitrogen Detector

  • Product Number:LD-SNO2
  • Product Difference:Mainly detects nitrite nitrogen content in water bodies, easy to operate

Product Introduction

The handheld nitrite nitrogen detector is primarily used to measure the concentration of nitrite nitrogen in water bodies. Designed and manufactured in accordance with the reference method “Colorimetric Acid Method,” the instrument features 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 easier use.

The handheld nitrite nitrogen detector is widely used in emergency monitoring, industrial wastewater, domestic sewage, wastewater treatment, pharmaceuticals and chemicals, food and beverages, textile dyeing, electroplating, papermaking, petroleum and metallurgy, river management, research institutions, and educational institutions.

Product Features

  • Android smart system for more convenient and efficient operation.

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

  • Built-in operating procedures, simple operation, no training required, ready to use.

  • Faster detection speed with on-site data reading.

  • Portable, compact size, lightweight, ideal for outdoor testing.

  • Compact and aesthetically pleasing design, stable operation 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.

  • AC/DC compatible, with built-in rechargeable lithium battery, environmentally friendly and durable, supporting continuous indoor and outdoor operation.

Product parameters

Test ItemNitrite Nitrogen
Test MethodColorimetric Method with Acid
Measurement Range0.005–0.25 mg/L
Wavelength SelectionAutomatic
Repeatability<0.5%
Stability<0.5%
Sample Compatibilityφ16mm (circular)

Colorimetric Method

Integrated 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

Battery

5600mAh lithium-ion battery
Continuous operating time8 hours
Power supply voltage5V DC
Dimensions and weight190 x 77 x 72 mm, 325g
Supported languagesSimplified Chinese or English
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