If you need a handheld nitrate meter that is portable and rugged enough for field use, but still accurate enough for lab use, the B-343 is the perfect choice. This meter is designed for general purpose nitrate measurements in soil, plant tissue, water and much more.

Features:

• Simple, quick, and accurate measurements
• Flat sensor technology enables readings with as little as 0.3 ml (6 drops) of sample
• Waterproof construction
• Automatic Calibration (1 point or 2 points)
• Wide measuring range for a variety of applications
• Selectable Analysis of nitrate or nitrate as nitrogen
• Selectable units of measure (ppm, mg/L, kg/10a)

Specifications:

• NO3 Range: 62 to 6,200 ppm
• NO3-N Range: 14 to 1,400 ppm
• Repeatability: ±10%
• Power: Two CR2032 batteries
• Dimensions: 165 mm x 29 mm x 19 mm
• Weight: 52 g