เครื่องวัดออกซิเจนในน้ำ DO-31P

DO-31P Dissolved Oxygen Meter

Product Description

• DO electrodes for incubator bottles and stirring-free DO electrodes available
• Power-saving design; rechargeable battery adaptable
• Waterproof design (IP67: 1m depth, up to 30mins)
• Data storage up to 1000 points
• Data Hold function

Specification

• Measuring range
  • Dissolved Oxygen :  0 to 22.00mg/L, Saturation rate 0 to 220%
  • Temperature : -5 to 110.0℃
• Accuracy ±0.2 mg/L, ±0.2℃
• manual/auto temperature compensation
• RS232C interface
• one point calibration
• Data storage up to 1000 points
• Data Hold function
• IP67 of water proof
• 2 x AA battery , 2 x Nickel-hydrogen Battery
• Battery life is approximately 400 hours.
• Dimention 68x35x173 mm
• weight 280g