EC-2385 Conductivity Nutrient Testing Pen

Product Description: This product features an elegant design, fully waterproof
construction, intuitive and accurate measurement, and ease of use. It includes
automatic on/off, automatic temperature compensation, long lifespan (platinum
sensor), replaceable sensors, and resistance to moisture, water, and heat. It
measures EC, CF, and PPM scales, with high conductivity for a wide range of
crops. Internationally pioneering, it has gained recognition from users
worldwide.
Model EC-2385I EC-2385II EC-2385III Measuring range 0.4 ~ 5.2EC 4 - 52CF 280 ~
3640ppm (EC x 700) 200 ~ 3000ppm (EC x 500) 0.4-4.4EC 4- 44CF 280-3080ppm (EC x
700) 200-2200ppm (EC x 500) 0.2-3.6EC 2- 36CF 140-2520ppm (EC x 700) 100-
1800ppm (EC x 500) Accuracy ±4% Resolution 0.1EC 1CF 70ppm 700 50ppm 500
Operating Temperature 0 ~ 50℃(32 - 122°F) Batteries 3 AAA dry batteries
Dimensions 415mm x 23mm Weight 180g