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China, Chinese Portable Negative Air Ion Counter RS485 Negative Oxygen Ion Detector1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentGas AnalyzerNegative Oxygen Ion DetectorOxygen Ion Detector
Shandong Renke Control Technology Co., Ltd.
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Product DescriptionProduct DescriptionRS-NEGO-N01-2*-*-EX negative oxygen ion detector is equipped with a color touch screen to display the concentration of negative oxygen ions in the air in real time. Sensors such as temperature and humidity, formaldehyde, PM, and TVOC can be selected at the same time, and data storage and U disk export functions can be selected at the same time. The equipment adopts standard MODBUS-RTU communication protocol, RS485 signal output, and the maximum communication distance can reach 2000 meters (measured).Power supplyDC18-30V or battery poweredBattery capacity4000mAhData capacity65535 readingsworking environment-20℃~50℃; <95%RH no condensationCharging time≤4hNegative oxygen ion parametersMeasuring range0-5 million pcs/cm3Minimum resolution10pcs/cm3Measurement error±15%Data update frequency1HzIon mobility0.4cm2/(V*S)Ion mobility error±5%TemperatureMeasuring range-40℃~60℃Accuracy±0.5℃(25℃)Resolution≤0.1℃/yHumidityMeasuring range0%RH-100%RHAccuracy±3%RH(60%RH,25℃)Resolution≤1%RH/yPM10/PM2.5Measuring range0~1000ug/m3Accuracy±3%FS(@100ug/m3,25℃)Resolution1ug/m3CH2OMeasuring range0~2ppmAccuracy±0.025ppm or ±20%FSResolution0.001ppmTVOCMeasuring range0~60000ppbAccuracy15%FS(@C2H6O,0.5ppm,25℃,50%RH)Resolution1ppbDetails ImagesFEATURES:1. Color screen display, beautiful and generous.2. Using high-precision negative oxygen ion measurement unit, long-term stability, small drift.3. Using dedicated 485 circuit, standard ModBus-RTU communication protocol, communication address and baud rate can be set.4. Built-in battery, can be externally supplied with 18~30V DC wide voltage range.5. Optional storage function and export by plug in U disk.6. Optional formaldehyde sensor, PM2.5/10 sensor, 1 temperature and humidity sensor, TVOC sensor.7. Touch screen setting, easy to operate.Packaging & ShippingCompany ProfileShandong Renke Control Technology Co.,Ltd.is a leading environmental monitoring high technology enterprise in China.Renke is engaged in industrial sensor, communication gateway, industrial data platform, cloud computing service,and measurement control technology solution. We have won good reputation for high quality products and sincere service.Renke insists on the policy that"technology first, exquisite design, customer satisfied" we are careful with every detail. Every drawing has to be considered and revised repeatedly. Every products is the thought of designer.FAQQ: Are you the final manufacturer?A: Yes, We are the leading sensor manufacturer and exporter in China with 15+ years of experience.Q: Do you offer the OEM service?A: Yes, we can offer OEM service and design the logo marking for you. Q: Do you offer free samples?A: Sorry, we do not offer free samples . You should pay for the samples and freight costs.Q: What payment ways do you accept?A: You can pay us by T/T, PayPal, and Online payment.Q: What is your delivery time?A: It is in 24 hours since the payment was confirmed. If the quantity is more than 100pcs /order, it will need extra 2-3 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 to exchange within one month and 12 months quality guarantee.Q: Could we make a visit to your factory?A: Yes, you are welcomed.
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