The B-341 crop nitrate meter is compact, portable and waterproof with a range of 100 to 9,900 ppm which allows testing on a broad array of products. The flat sensor provides quick and accurate measurements from samples as small as 0.3 mL and the automatic one or two point calibration is effortless.

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)

• Supplied with 300 & 5,000 ppm solutions, 5 fluid droppers, cleaning bottle, sample press, 3 cups, carrying case and instructions

Specifications:

• NO3 Range: 100 to 9,900 ppm
• NO3-N Range: 23 to 2,200 ppm
• Repeatability: ±10%
• Power: Two CR2032 batteries
• Dimensions: 11" x 9.5" x 4"
• Weight: 2.4 lb