High Precision O2 Gas Analyzer U100C, Metal Housing 0.00-25% Oxygen Detector
| Parameter | Value |
|---|---|
| Measurement principle | Electrochemical/Laser/Magnetic Oxygen (selected by customer) |
| Measurement range | 0.00% - 25.00% (range can be selected arbitrarily) |
| Accuracy | ≤ ±1% F.S |
| Resolution | 0.01% |
| Repeatability | ≤ ±2% F.S |
| Stability | Zero drift ≤ ±2% F.S/7d Range drift ≤ ±2% F.S/7d |
| Response time | T90 ≤ 15 S |
| Storage interval | 1s - 60min (can be set) |
| Storage points | millions+ |
| Instrument lifespan | 6 years for the entire machine, 2-3 years for the sensor (under correct operation and usage conditions) |
| Working voltage | 220 - 240VAC, 50/60Hz |
| Overall power consumption | ≤ 15W |
| Digital signal | Standard RS485/RS232 communication ports, enabling two-way communication with a computer |
| Analog output | 4 - 20mA standard output signal, with a load resistance less than 500 ohms (0 - 10V selectable) |
| Installation method | Embedded installation |
| Dimensions | 482mm (width) × 136mm (height) × 370mm (depth) |
| Opening dimensions | 456mm (width) × 105mm (height) |
| Inlet and outlet ports | φ6 socket interface (customizable) |
| Overall weight | approximately 8kg |
| Operating temperature | -25℃ - +55℃ |
| Environmental humidity | ≤ 90%RH |
| Inlet pressure | 0.05 MPa ≤ inlet pressure ≤ 0.25 Mpa |
| Sample gas flow rate | 400 ± 50 ml/min |
| Sample gas requirements | dust-free, oil-free, and water-free |
The instrument is used for online analysis of oxygen content in air separation nitrogen production, chemical process, protective gases for high-temperature sintering furnaces in the electronics industry, protective gases for metallurgy, glass, and building materials industries, etc.
