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RK300-03A Indoor Carbon Dioxide Sensor CO2 Transmitter

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RK300-03A Indoor Carbon Dioxide Sensor CO2 Transmitter
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  • RK300-03A Indoor Carbon Dioxide Sensor CO2 Transmitter
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RK300-03A Indoor Carbon Dioxide Sensor CO2 Transmitter
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Model:
RK300-03
MOQ:
2 PCS
Payment:
T/T, L/C or Paypal
Lead Time:
5-7 days
Certification:
CE-EMC, CE-LVD, RoHS, ISO9001
OEM/ODM:
Available
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PRODUCT DESCRIPTION

RK300-03 CO2 transmitter is using NDIR principle to detect the CO2 concentration in the air, designed with advanced infrared absorption gas detection technology ,a precise optical path and an excellent circuit.  A temperature sensor built-in realizes temperature compensation to ensure the accuracy of measurement. It is without oxygen dependence , of long service life.

SPECIFICATIONS

Item

Technical Specification

Range(concentration)

0-5000ppm,0-10000ppm

Accuracy

±50ppm+2%rdg @25℃

Supply

5VDC,12-24VDC

Output

4-20mA,0-5V,RS485

Power Consumption

<0.25w

Warm Up Time

3min

Response Time

<20s

Temperature Drift

≤0.2%FS/℃

Stability

<±40ppm/year

Repeatability

<±1%fs

Operating Temperature

-20℃-+60℃@15-80%RH

Storage

-40-70℃@20%-90%RH

Shell Material

ABS

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