Peak Instrument P-512 溶解氧测试仪 ((0 ~ 20.00) mg/L)

Specifications

Dissolved Oxygen

Measuring range: (0 ~ 20.00) mg/L(ppm), (0 ~ 200.0)%

Resolution: 0.1/0.01 mg/L(ppm), 1/0.1 %

Accuracy: ±0.40 mg/L, ±0.3%

Response time: ≤30s (25℃, 90% response)

Residual current: ≤0.1 mg/L

Temperature compensation: (0 ~ 100)℃ (automatic)

Salinity compensation: (0 ~ 45) ppt (automatic)

Pressure compensation: (66 ~ 200) kPa (manual)

Automatic calibration: Air saturated by water, water saturated by air

Electrode type: Polarographic

Other Parameters

Data storage: 200 groups

Storage content: Series number, measuring value measuring unit and temperature,

Power: Two AA batteries(1.5V×2)

Dimensions & Weight: 160×90×30mm/360g (instrument)

480×300×60mm/1KG (with packing)

Working Conditions

Ambient temperature: (5 ~ 35)℃

Ambient humidity: ≤85%

IP grade: IP57

Standard Configuration

1. P-512 DO meter: 1 unit

2. DO electrode: 1 pc

3. Membrane cap: 3 pcs

4. Electrode electrolyte (30mL): 1 bottle

5. Backup AA battery: 2 pcs

7. Operation manual: 1 copy