Portable Oxygen Analyzer TB-SI

MODEL: TB-SI

Principle: Zirconia electrolyte

Measuring range: 1ppm~100%O2

Display Segment type: LCD, Upper 5 digits・Lower 5 digits・Status lamp 14pcs

Piping: Rc1/4

Flowrate: 0.2~2L/min.

Sample temp: 60°C MAX.

Warm-up: About 20 min.

Power: 100~240VAC

Output: 4~20mADC (Isolated)

0~1VDC、0~5VDC、0~10VDC (Isolated, select one of them)

RS-485(Optional), MODBUS(Optional)

Drift: Large one either of less than ±1%FS or±1ppm

Linearity: Large one either of less than ±1%FS or±1ppm

Repeatability: 90% reading 10sec. (Swinging to a high density side)

Response: Less than ±2%FS/week

Accessory: 3 meters of Power supply code