Range (measurement range): 0~40mg/L~80mg/L

0~200mg/L 0~400mg/L

0~800mg/L 0~2000mg/L

0~4000mg/L

Indication error: ± 0.5%

Working temperature: (20±0.5)℃

Measurement method: BOD5,BOD7, OECD 301F

Measurement time: 1 to 30 days

Result storage: 720

Measurement cycle: 1 hour

Power supply method: Built in lithium battery, can work for 180 days on a single charge

Data interface: Wireless Bluetooth

Built in clock: real-time clock

Protection level: IP4 (sensing electrode)

Weight: 610g (including sample bottle, measuring head, and stirring device)

Dimensions: 275mm * 100mm