• Beijing Zetron Technology Co., Ltd
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

85db/1m Indoor Air Quality Monitors Carbon Monoxide And Smoke Alarm With Real Time Analysis

Place of Origin China
Brand Name Zetron
Certification CE ISO EN 50291 approved
Model Number ZKD-602
Minimum Order Quantity 1 piece
Packaging Details paper carton
Payment Terms L/C, D/A, D/P, T/T, Western Union

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Carbon Monoxide Alarm Material ABS Plastic
Certificate CE ISO EN 50291 Approved Battery 3*1.5V AA
Color White Alarm Mode Audible And Visual Alarm
Warranty 1 Year Weight 195g
Sensor Electrochemical Sensor Size 100mm*39mm
High Light

85db/1m Indoor Air Quality Monitors


Zetron Indoor Air Quality Monitors


ISO Carbon Monoxide And Smoke Alarm

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Product Description

ZKD-602 Carbon Monoxide CO Gas Alarm Detector




ZKD-602 is a smart carbon monoxide detector ,adopts microprocessor control, the electrochemical carbon monoxide sensor is stable and reliable with low current consumption and small sensitivity drift. 


Power Supply 3*1.5V AA Battery
The battery life ≥12 Months
Sensitivity/Alarm Time 0-30PPM Normal
50 ppm, Within 60~90 minutes;
100 ppm, Within 10~40 minutes;
300 ppm, Within 3 minutes
Static Current ≤400uA
Alarm Current ≤120mA
Operation ambient -10~+50°C
Environment Humidity ≤95%R.H
Alarm Output 85db/1m, red LED light
Static Output Green LED light
Low Battery Warning Sound “di” every 30 second, displaying “lb”
Dimension 100mm*38mm
Installation ceiling mounted
Weight 120 g
Warranty 1 years




*  CE& EN50291 carbon monoxide alarm
*  Life span 2 years, electrochemical sensor
*  Good quality, good reliability and high stability;
*  >70db(1 meter);
*  Alarm standard: EN50291;
*  Simple installation;
*  lcd display
*  Low power early warning function;
*  Test / reset button;





The device is highly sensitive, can respond quickly, accurate measurement of low level concentration of smoke.
It's suitable for homes, office buildings, factories, schools, hotels, warehouses, entertainment places, trains etc.

85db/1m Indoor Air Quality Monitors Carbon Monoxide And Smoke Alarm With Real Time Analysis 0




Q: What is your terms of payment ?
A:We accept trade assurance, western union ,Visa master card and tt.
Trade assurance can protect you, when you confirm the product then the money into my account.

Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.

Q: What is the warranty for your product ?
A: Warranty: 12 months, Lifetime maintenance

Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20 days will finish.

Q:Do you accept OEM or revised logo, color, model, size?
A:Yes, we accept OEM for the qualify buyer.We can make the products according to customer personal requirement.

Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.

Q: How about your after-sale service?
A: After sending, we will track the products for you , until you get the products.
When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we will offer the solve way for you.