OXY5401BN portable trace dissolved oxygen meter

Technical specifications

• 1, Standard: SC/T 7006-2001《dissolved oxygen analyzer》;
• 2, LCD, menu-driven operation;
  Measuring range: (0–200.0)ug/L; (0–20.00)mg/L(auto-ranging); (0–60)℃;
  saturation: (0–200.0)%;
• 3, resolution: 0.1 ug/L, 0.01 mg/L, 0.1℃; 0.1%;
• 4, complete instrument Basic error: ug/L: ±1.0%FS; mg/L: ±0.5%FS, temperature: ±0.5℃;
• 5, complete-instrument indication Repeatability: ±0.5%FS;
• 6, complete-instrument indication Stability: ±1.0%FS;
• 7, Automatic temperature compensation range: (0–60)℃, referenced to 25°C;
• 8, response time: <60 s( of full scale98%, 25℃)  37℃: 98%full scale<20 s;
• 9, RS485communication interface(optional);
• 10, data storage capacity: 1 months(1 pt/5 min);
• 11, data retention after power loss: 10 years;
• 12, Power supply: built-in lithium batterypower supply;
• 13, usetime: one charge, can operate continuouslyuse30 hours;
• 14, flowrequirements: (100–400)ml/min(6–24)L/h;
• 15, flow cell: acrylicflow cell;
• 16, piping: 4×6mm;
• 17, Operating conditions: Ambient temperature: 0–60℃, Relative humidity: <85%.