xiamen ZoneWu RS485 O3 Tansmitter uses electrochemical technology to measure ozone concentration, which is fast and sensitive, and the measured data is accurate. The voltage from 10 to 30 volts can be used, and the enclosure is well protected, and it is not afraid of even harsh environments. It also has RS485 interface, using the standard ModBus RTU protocol, communication is very convenient.
Product Model :
ZW-O3Power Supply Mode :
10-30VDCWeight :
0.6kgInterface :
RS485Protocol :
ModBusRTU| Power supply | DC 10~30V | Average power consumption | 0.01w |
| Temperature measurement range | -40℃~+80℃ | Temperature accuracy | ±0.5℃(25℃) |
| Humidity measurement range | 0 ~100%RH | Humidity accuracy | ±3%RH(60%RH,25℃)H |
| O3 range | 0-10ppm/0-100ppm | O3 accuracy | 0~10ppm: ±6%FS(@5ppm,25℃,50%RH) |
| 0~100ppm:±6%FS(@50ppm,25℃,50%RH) | |||
| Operating temperature | -10℃~+55℃ | Working humidity | 15%RH~90%RH |
| Data and new time | 1s | Stable (monthly) | ≤7% signal value/year |
| Repeatability | ±10%FS≤2% | output signal | RS485(MODBUS-RTU) |
Detailed Images
Common knowledge of O3
What technology does an ozone sensor use to measure ozone concentration?
Most of them use electrochemical technology, which is fast and sensitive, and the concentration can be measured reliably.
What are the characteristics of ozone sensor communication?
Generally, 485 communication is used, which follows the standard ModBus-RTU protocol, and the address and baud rate can be set on demand, with a maximum communication distance of 2000 meters.
What does an ozone sensor require for power supply?
Supports 10-30V wide voltage power supply, stable operation under different voltage conditions.
Where are ozone sensors suitable for use?
Its shell has a high degree of protection, with a waterproof and breathable membrane, and can adapt to harsh environments such as high temperature, humidity, and dusty places.
Application Scenarios
Industrial production
Waste gas emission monitoring: Conduct real-time monitoring of industrial waste gas emissions to ensure that waste gases meet emission standards and reduce pollution to the environment.
Environmental inspection
Air quality monitoring helps people understand air quality and protect the environment and health by detecting harmful gases such as sulfur dioxide.
Safety protection
In coal mines and tunnels, gas sensors detect toxic and harmful gases such as methane and warn against accidents.
A:Yes,we can provide you with OEM services and design housings and logos.
3.DO you offer free samples?
A:Sorry,we don't offer free samples. After ordering in bulk, we will deduct the sample fee from the second order.
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