Carbon Monoxide Indoor Air Quality Monitors Battery Operated 100*3.8mm

ZKD601 Carbon Monoxide Alarm
 

ZKD601 is a smart carbon monoxide alarm adopts high quality sensor, combined with advanced electronic technology and sophisticated process, with the advantages of stable operation and long service life.

AUTOMATIC SELF-TEST FUNCTION

1.This CO alarm has automatic self-test function to detect ant failure of hardware, which is performed about every 1minute in normal standby status.
2.Green: power indicator, flashing once every 35s;
Red:alarm indicator, flashing 100ms on/100ms off;
Yellow:fault indicator, once detect the fault or failure, the buzzer sounds 2 times per 1s.

DIGITAL DISPLAY

1.When the value of CO in the air is bigger than
100 ppm, the LCD displays the real-time concentration.
2.Displays the level of carbon monoxide the unit is sensing. Shows CO level in PPM.

LOW POWER STANDBY

1. 3*1.5V AA battery.
2. Low current consumption, ultra-long standby time
3.After install the battery, the detector starts to warm up for 40s.
 

APPROVED ISO,FIRE PROTECTION PRODUCT CERTIFICATION

Select Detectors which are officially approved, to protect your family safety.

Easy Installation
The detector must be screwed to your ceiling because that's where smoke heads for when something starts to burn. Do not installed in the high humidity places such as bathroom. And not in the kitchen, you can safely place an smoke detector close to, but not in the kitchen.
1. Choose a right surface and fix the base of the detector with screws
2. Insert 3*1.5 AA batteries into the battery box following the indication of positive and negative poles.
3. Place the host on the base and screw it tight.
4. Installation completes.
Note: There should be no shelter within 0.5 m of the detector
 

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.
 

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 offerthe solve way for you.