| Item | Value |
|---|---|
| Measured gases | O2oxygen |
| Measuring range | 0-25%vol |
| Detection principle | catalytic combustion |
| Accuracy | 0.7%FS |
| Resolution | 0.1%vol |
| Response time | ≤15 s (T90) |
| Ingress protection | IP65 |
| Explosion protection | Ex iaⅡCT6 |
| Operating temperature | -20℃~+50℃ |
| Power supply | DC10~30V, maximum 30mA |
| Output signal | 4～20mA |
SP-3101oxygen detector selects intelligent oxygen sensor Stable performance, sensitive and reliable Support zero point, full Measuring rangeOutput signal fine-tuning Ultra Measuring range protection, reverse polarity protection Strong anti-interference ability Intrinsic safety instrument, on-site LCD display, convenient maintenance.
Choose intelligent oxygen sensors
The performance is stable, sensitive and reliable
Zero point and full Measuring rangeOutput signal fine-tuning
Ultra-Measuring range protection, reverse polarity protection
Strong anti-interference ability
Intrinsically safe instrumentation, on-site LCD display, easy maintenance
Detection principle electrochemical
Sampling method Diffusion type
Power supply DC10~30V, up to 30mA
Power <0.5W
Output signal 4～20mA
Load resistance <600Ω
Detection range 0-25%vol
Accuracy 0.7%FS
Resolution 0.1%vol
Repeatability 2%
Response time ≤15 s (T90)
Electrical interface Inner diameter φ10 cable gland
Ingress protection IP65
Ambient temperature -20°C~+50°C
Ambient humidity 10-93% RH (non-condensing)
Ambient pressure 86~106kPa
Display LCD
Dimensions 255×150×87mm (HWD)
Shell color gray
Shell material Aluminum alloy
Weight 1.6kg
Explosion protection Ex iaⅡCT6
It is suitable for industrial safety monitoring and on-site inspection scenarios.