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Min. Order (MOQ)
10 Piece(s)
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Warranty
free 2 years under the normal use
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aftersale service
lifetime free tech support
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wholesale and retail
support
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drop shipping
support
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shipment way
DHL, EMS, UPS, TNT
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Payment way
T.T, PAYPAL
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Company Type
12 years manufacture experience and history
We are offering co2 controller. special used to real-time detect co2 level in air ducts. ndir infrared co2 sensor inside with self-calibration and up to 15 years lifetimehigh accuracy humidity and temperature detection&display optionalwith lcd or without lcd selectable providing one dry contact output with presetting the setpointmodbus rs485 communication interface optionalwireless of zigbee protocol optionalsmart structure with easier wire connection through the external pipeprovide four types: wall mounted, duct mounted, split and plug & playfor plug & play type, special design a photosensor inside to detectday/night and change the working mode of the co2 generator for duct probe type, special the 180 rotatable fastness position of the probe can be used in two directions of air flow. replaceable filter in the probe and extendable probe length design the convenient and easier buttons for operationce-approval specifications co2 sensor non-dispersive infrared detector (ndir)measurement range 02, 000ppm (default)05, 000ppm (preset)accuracy 40ppm + 3% of reading @22(72)stability.
Additional Information:
Payment Terms :
T/T, Western Union,
Packaging Details : full and firm package
Delivery Time : depend on your order quantity but very fast