RS485 Modbus наружная система контроля качества воздуха PM1.0 PM10 PM2.5
- Категории: Gas Analyzers >>>
- Поставщик: Shandong,Jianda,Renke,Electronic,Technology,Co.,.
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Характеристики
RS485 Modbus Outside Air Quality Monitoring System PM10 PM2.5 Air Quality Sensor
Product Description
Using the principle of laser scattering measurement, sieving through unique data dual-frequency acquisition technology to obtain the number of particles of equivalent particle size per unit volume, and calculating the number of particles of equivalent particle size per unit volume with a scientific and unique algorithm Concentration.It can be used in outdoor weather stations, dust monitoring, libraries, archives, industrial plants and other places that require PM2.5,PM1.0 or PM10 concentration monitoring.
RS485 Output | Analog Output | ||||||||
Power supply | 10-30VDC | Power supply | 10-30VDC | ||||||
Operating temperature | -20℃~+60℃, 0%RH~95%RH non-condensing | Current output | 1.2W | ||||||
485 (modbus) protocol Baud Rate: 2400, 4800 (default), 9600 Data bit length: 8 Parity mode: none Stop bit length: 1 The default ModBus Address: 1 Support Function code: 03 | Voltage output | 1.2W | |||||||
Resolution | 1ug/m3 | ||||||||
Accuracy | ±3%FS(@100μg/m3,25℃,50%RH) | ||||||||
Operating temperature | -20℃~+60℃, 0%RH~95%RH non-condensing | ||||||||
Measure range | PM2.5 | 0~1000ug/m3 | |||||||
Resolution | 1ug/m3 | PM10/pm1.0 | 0~1000ug/m3 | ||||||
Accuracy | ±3%FS(@100μg/m3,25℃,50%RH) | responding speed | ≤90S | ||||||
Measure range | PM2.5 | 0~1000ug/m3 | Preheat time | ≤2min | |||||
PM10/pm1.0 | 0~1000ug/m3 | Output signal | 4~20mA/0~5V/0~10V | ||||||
Detailed Images
1. Range: 0-1000ug/m3, resolution 1ug/m3
2. Simultaneous output of PM2.5,PM1.0 and PM10
3. Unique dual-frequency data acquisition and automatic calibration technology
4. Adopt advanced laser anti-attenuation technology to ensure long-term stability of the equipment
5. The output mode is RS485/0-20MA/0-10V/0-5V
2. Simultaneous output of PM2.5,PM1.0 and PM10
3. Unique dual-frequency data acquisition and automatic calibration technology
4. Adopt advanced laser anti-attenuation technology to ensure long-term stability of the equipment
5. The output mode is RS485/0-20MA/0-10V/0-5V
Output method
Installation Method
Related Products
Company Introduction
Shandong Jianda Renke Electronic 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.
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.
FAQ
Q: Are you manufacturer?
A: Yes, We are Transmitter manufacturer and exporter in china over 10 years experience with CE, ROHS, FCC, ISO and 11 patents.
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the shell and logo for you.
Q: Do you offer free samples?
A: Sorry , we do not offer free samples. After you bulk order, we will deduct the sample fee from second order.
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 3-5 working days since the payment confirmed. If your order is over 3000pcs, we need 10 days.
Q: How is your quality assurance service?
A: 24 months quality guarantee.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed .
A: Yes, We are Transmitter manufacturer and exporter in china over 10 years experience with CE, ROHS, FCC, ISO and 11 patents.
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the shell and logo for you.
Q: Do you offer free samples?
A: Sorry , we do not offer free samples. After you bulk order, we will deduct the sample fee from second order.
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 3-5 working days since the payment confirmed. If your order is over 3000pcs, we need 10 days.
Q: How is your quality assurance service?
A: 24 months quality guarantee.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed .
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