Handy Photometers for measuring Iron; Ionide; Phosphate and Free & Total Chlorine
Portable pH, ORP, EC, TDS, DO, LUX / °C. Meters
Digital Refractometers
MW700 & MW700-WP Standard Portable Lux Meter with waterproof probe (WP version only)
SM700 & SM700-WP Portable Lux Meter with waterproof probe (WP version only)
Designed by Simon István.