Cyanide 2/a, 2 - 15 mg/m3, (6728791) PID you can affordably install RDO

you can affordably install RDO Blue in multiple locations for comprehensive insight about DO conditions that affect your aquatic organisms

• Relocate pump intake to deeper well screen interval

non-destructive moisture meter for instant moisture measurement and evaluation

Probe (IP68) – fully pressure/depth rated*

Cyanide 2/a, 2 - 15 mg/m3, (6728791) PID you can affordably install RDOCyanide 2 a, 2 15 mg m3, Part # 6728791, 10 Tests Application Range Standard Measuring Range: 2 to 15 mg m3 Number of Strokes n: 10 (+2) Time for Measurement: approx. 2. 5 min Standard Deviation: 20 to 30 % Color Change: yellow red Ambient Operating Conditions Temperature: 0 to 30 C Absolute Humidity: < 20 mg H2O L Reaction Principle a) 2 KCN + H2SO4 2 HCN + K2SO4 b) 2 HCN + HgCl2 2 HCI + Hg(CN)2 c) HCI + methyl red red reaction product Cross