Catalog product name

Portable pH and dissolved oxygen meter electrode set

type

D-210PD-S

Measurement items

pH/ORP/dissolved oxygen/temperature

Measurement method type approval (pH)

SS221

JIS format (pH)

JIS format I

Measurement range

pH: 0.00-14.00 ORP: ±2000mV Dissolved oxygen: 0.0-20.00mg/L, 0.0-200.0% Temperature: -30.0-130.0℃

Resolution

pH: 0.01 ORP: 1mV (-2000 to +2000mV), 0.1mV (-1000 to +1000mV) Dissolved oxygen: 0.01mg/L, 0.1% Temperature: 0.1℃

Instrument reproducibility

pH: ±0.1±1digit ORP: ±0.3% (-2000 to +2000mV), ±0.3mV (-999.9 to +999.9mV) Dissolved oxygen: ±0.1mg/L±1digit Temperature: ±0.5℃

Calibration score (pH)

Up to 5 points (for NIST, USA), up to 6 points (for DIN)

Data memory

500

display

Monochrome custom LCD with backlight

Dustproof and waterproof grade

Equivalent to IP67

Power supply

2 AA alkaline batteries (Ni-MH rechargeable batteries can be used)

External dimensions and weight

W80×D40×H160mm・About 240g (excluding batteries)