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RK300-18 Fast Response Range 0-20ppm O3 measuring instrument Ozone Sensor
The O3 sensor is a high-performance, versatile electrochemical series module that uses a three-electrode electrochemical gas sensor and a high-performance microprocessor with different gas sensors to measure the corresponding gas. It can accurately measure the gas concentration in the environment, with digital output and analog voltage output, which is convenient for users to use and debug, which greatly shortens the user's design and development cycle. It combines electrochemical sensors and circuits to meet customers' needs for different gas detection applications.
The O3 sensor is a high-performance, versatile electrochemical series module that uses a three-electrode electrochemical gas sensor and a high-performance microprocessor with different gas sensors to measure the corresponding gas. It can accurately measure the gas concentration in the environment, with digital output and analog voltage output, which is convenient for users to use and debug, which greatly shortens the user's design and development cycle. It combines electrochemical sensors and circuits to meet customers' needs for different gas detection applications.
FEATURES
APPLICATION
SPECIFICATION
Item | Technical Specification |
Range(concentration) | 0-20ppm |
Accuracy | ±(4ppm+2%F•S) |
Resolution | 1ppm |
Supply | Mark on the label |
Output | RS485 |
Power Consumption | <50mA@24V(4-20mA) |
| 3min |
Response Time | <90s |
weight | 140g
|
Operating Temperature | -20℃-+60℃@15-80%RH |
Storage | -40-70℃@20%-90%RH |
Shell Material | ABS |
Order process:
1. What’s your required testing parameter ? -- It can be with ambient temperature, relative humidity and pressure optional. (You can choose one or two or three parameters optional)
2. What’s your required output signal ? -- We have 4-20mA, 0-5V,0-10V, RS485 optional. Please specify.
3. What’s your required power supply ? -- We have 12-24V,5V optional. If you have other special demands, please specify.
4. What’s your required cable length ? - The standard is 2.5m. If you have special demands, please specify.
5. Do you need the optional solar radiation shield ? -- If yes, price will be different.
6. Quantity?
7. Price items: CIF or Exw or FOB ? -- If CIF please tell us your detail shipping address for freight calculation.
8. Your complete company name,address, post code,contact person, tel, fax etc.
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Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS.
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples?
A: Sorry , we do not offer free samples . You should pay for the samples and freight cost.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.
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