Handheld trinitrogen detector

Handheld trinitrogen detector

  • Product Number:LD-S3N
  • Product Difference:Can measure ammonia nitrogen, nitrate nitrogen, and nitrite nitrogen content in water bodies

Product Introduction

The handheld tri-nitrogen analyzer can measure the levels of ammonia nitrogen, nitrate nitrogen, and nitrite nitrogen in water bodies. Designed and manufactured in accordance with national standards and environmental standards, the instrument features a high-resolution color LCD touchscreen display, an Android smart operating system, a Chinese-language display interface, a Chinese-English keyboard, and user-friendly operation for easier use.

The handheld tri-nitrogen analyzer 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 ItemsAmmonia Nitrogen, Nitrate Nitrogen, Nitrite Nitrogen
Measurement Range0.05–200 mg/L, 0.1–100 mg/L, 0.005–0.25 ml/L
Wavelength SelectionAutomatic
Repeatability<0.5%
Stability<0.5%
Sample Compatibilityφ16 mm (round)

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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