Q: Are you a factory/manufacturer?
A: Yes, we are a professional factory/manufacturer of water quality sensors. We also have hot sale and widely used humidity and temperature sensorRWAQS006A.
Q: What are the power supply output and common signal output?
A: The common power supply output and signal output are 10~30VDC and RS485.
Q:What parameters can this voc gas detector?
A:This air quality monitor can be used to detect TVOC and NO2, also can be added other parameters, such as formaldehyde (CH20), ozone (03), oxygen (02), hydrogen sulfide (H2S), methane (CH4), carbon monoxide (CO), sulfur dioxide (SO2), hydrogen (H2), ammonia (NH3) and other parameters.
It integrates multiple measurement elements into one, and up to 11 measurement elements can be integrated at the same time.
Q: How can I collect data?
A: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol.
If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire and download data.
Q: What's the lifetime of this voc gas detector?
A: At least 5 years long. Every sensor has its own calibration certificate or testing report.
Q:What's the delivery time?
A: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.
Q: May I know your warranty?
A: Yes, usually it's 1 year. We can send you detailed warranty document if needed.
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