BQSX-816 DO meter Portable dissolved Aquaculture oxygen meter

Suited for aquaculture, water source monitoring, sewage treatment and environmental protection monitoring, etc, especially suited in field and on-site.

Introduction

◆ DO electrode offers a built-in temperature and salinity sensor with automatic temperature compensation and automatic salinity ompensation as well as manual barometric pressure compensation. The measurement is more accurate

◆ Polarographic DO electrode with special DO calibration cover, electrode polarization only requires 3-5 min, three combined membranes convenient to renew.

◆ Equipped with calibration solution and portable case and suited in field and on site.

◆ Meter meets IP57 rating.

Specification

1. Dissolved Oxygen Range （0 ~ 20.00）mg/L(ppm) （0 ~ 200.0）%

2. Resolution 0.01/0.1 mg/L(ppm) 0.1/1 %

3. Indicating value accuracy ±0.30 mg/L

4. Response time ≤30 s（25℃, response at 90%）

5. Zero accuracy ≤ 0.10 mg/L

6. Temperature compensation （0 ~ 45）℃（automatic）

7. Salinity compensation （0 ~ 45）ppt（automatic）

8. Barometric pressure compensation （66.0 ~ 199.9）kPa（manual）

9. Other Technical Parameters Data storage 500 groups

10. Storage content Serial number, date, time, measuring value, measuring unit and temperature value

11. Power AAA batteries × 3 (1.5V× 3) / DC5V adaptor ( USB port)

12. Dimension & Weight Meter: (88×170×33 )mm / 313g；Portable case：(480×360×95)mm/3.2kg

13. IP rating IP57 dustproof and waterproof

Packing Details  : Packing, solid bicycle saddle, 50pcs/carton

Delivery Details : 3-30 days after order of Solid bicycle tire tubes