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CO2 transmitter carbon dioxide sensor CO2 detector wall mount and duct mount

FOB Price:

US 99-283 / Piece

Min.Order Quantity:

1 Piece/Pieces

Supply Ability:

500 Piece/Pieces per Month

Port:

shenzhen / Hongkong

Place of Origin:

Guangdong, China (Mainland)

Payment Terms:

L/C,T/T,Credit card

Brand:

TEREN

Products Model:

CDW CDD

Products Details
Company Profile

Quick Details

Brand Name: TEREN

Model Number: CDW CDD

Place of Origin: Guangdong, China (Mainland)

Packaging & Delivery

Packaging Details: Retail package
Delivery Detail: Shipped in 14 days after payment

Specifications

Product Description

CDD: Duct mount CO2 Transmitter/Controller

Applications & Features

CD series carbon dioxide transmitters/controllers are designed for monitoring & controlling indoor air quality
CDW is suitable for wall mount and CDD is suitable for duct mount
High performance NDIR digital sensor and circuit, ensure precise measurement and temperature compensation
Stable, reliable and fast response
15 years sensor life without maintence
Digital technology applied, multiple outputs optional, over voltage and reverse polarity protection, high reliability and anti-interference capability
Light and state of art housing, easy installation
Multiple outputs selection, optional output to actuate the alarn or control function
The MMI can set various parameters, calibrate and adjust output, so that the product can be a stand alone controller

Specifications

Sensor: NDIR sensor, with ABC algorithm (Automatic Baseline Correction)

Sampling Method: diffusion

Accuracy: see models

Response time: <10s (30cc/min, low airflow)

Drift: <±10ppm/year

Range: 0~2000ppm or others (0~5000ppm)

Output: 4~20mA, 0~10V, RS485/Modbus

Relay: 2*SPST, 1A/30VDC, 0.5A /125VAC

Load resistance: ≤500Ω(current output), ≥2KΩ (Voltage output)

Power supply: 15~28VAC/15~36VDC

Display & Keys: LCD Display & Keys (CDW optional)

Display resolution: 1ppm

Working environment: 0~50°C, 0~95%RH (Non-condensing)

Storage temperature: -20~80℃

Housing material: fireproof ABS

Protection: IP30 (CDW), IP65 (CDD)

Approval: CE

Models

Model	CDW CDD						Wall mount CO₂transmitter/controller Duct mount CO₂transmitter/controller
Accuracy		0 1					75 ppm or 10% reading, whichever is greater 30 ppm + 5% reading
Output			1 B				4~20mA / 0~10VDC 4~20mA / 0~10VDC , RS485/Modbus
Range				0 7			0~2000ppm others (0~5000ppm)
Relay Output					0 1		N/A 2*SPST
LCD & MMI (CDW)						0 1 2	N/A LCD MMI

Packaging & Shipping

Sample Order	Order	OEM Order
Three work days	2 weeks	3 weeks

Port

Shenzhen, Hong Kong

Company Information

Why choose us ?

♦ Specilizng in manufacturing products of HVAC for almost 10 years.

♦ Harsh process of production and strict testing system.

♦ Material could be traced.

♦ High quality with competitive price.

♦ Delivery in time.

♦ Reply in 24 hours.

Certifications

FAQ

Q1: How to get the latest price?

Tell me the models, quantity, and other special requirement.

Q2: Payment terms?

100% T/T in advance.

Q3: Delivery time?

One week.

Q4: Shippment?

DHL, UPS, TNT etc.

Q5: Is OEM/ODM available?

Yes, it's available.

Q6: Warranty?

18 months.

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Lucy | Shenzhen TEREN Control Technology Co., Ltd.
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Verified Supplier - Shenzhen TEREN Control Technology Co., Ltd. Bussiness Type: Manufacturer
Scale: 101 - 200 People
Country/Region: China (Mainland)/Asia
Established: 2017

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