Household Ceiling detector alarm with back up 4.5V battery for smoke and CO
Voltage | DC12V Or DC24V | Material | Plastic |
---|---|---|---|
Color | Black/White | Gas Detected | Smoke And Co |
Wireless | GPRS Or ZIGBEE | Sensor | Body Sensor,semi-conductive Sensor Etc. |
Warranty | 2 Years | Screen | LCD |
Product | Smoke And CO Detector | Model | HD3100 |
Port | Qingdao/Shanghai/Tianjin Etc |
Household Ceiling detector alarm with back up 4.5V battery for smoke and CO
HD3000 ceiling type household smoke and co detector alarm is a device that senses smokeand co, which issues a local audible or visual alert from the alarm itself.
It's typically housed in a disk-shaped plastic enclosure
Never enter an environment even momentarily when HD3000 gives alerts.
Household smoke and co detector is widely used in villa, hotel, office, kitchen and etc.
Features of smoke and CO detector:
- Adopts MCU scheme with temperature compensation
- Self over-range protection for combustible gas sensor
- With convex lens make character much clearer
- Body sensors.
- Wireless signal of GPRS, ZIGBEE
- Three-color LED lights indicate different working status and with lighting in the night.
- Power Supply: Three AA battery/DC12V/ DC24V
- Colored LCD shows gas concentration process
- Voice function.
Our QC auditors perform aging test for continuously 48 hours strictly to ensure quality before shipping
Technical parameters of smoke and CO detector:
Model | HD3000 |
Gas | smoke and co |
Alarm value | |
Audible alarm | >=80dB |
Response | T90<=30s |
Operating voltage | DC12V/DC24V(with 4.5V back up battery) |
Temperature | -10'c to 55C |
Humidity | <=95%RH(no condesation) |
Dimension | 129*40mm |
Warranty | 2 years |
-Packaging:Carton box
-Fast delivery:
Sample order in stock and 3-7 working days for bulk production.
-Payment:
T/T, Western Union, PayPal & Money Gram are available.
We accept Alipay on Aliexpress.
Visa,MasterCard,Western Union,Qiwi and Bank Transfer are available.
All payments are accepted through security payment processor ESCROW.
Payment must be made within 3 days after place order.
-Shipping:
We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, CHINA AIR POST.
You also can choose your own shipping forwarder.
1.Any inquiries will be replied within 24 hours.
2.Professional manufacturer.Welcome to visit our website.
3.OEM/ODM available
a. Customer brand(law allowance) can be made on the sticker.
b. Customized gas detection tools are welcomed
c. Customized color box.
d. Any your idea gas detection tool we can help you to design and put it into production
4.High quality ,fashion design,reasonable &competitive price,fast lead time.
5.After-sale service:
a.All products will have been strictly Quality Checked before packing.
b.All products will be well packed before shipping.
c.All our products have 1 year warranty.And we're sure the product will be free from maintenance within warranty period.
Henan Chicheng Electric Co., Ltd is a ISO9001-2000 certified high-tech manufacturer in Zhengzhou, Henan province, marketing a range of portable and fixed gas detection products, industrial process automation control, safety protection and analytical instrument.
Chicheng has a mission to offer proper device and excellent all-round services to customers from automotive production plants, petrochemical, gas, pharmaceutical and metallurgical industries, Zinfandel producing wineries etc. R&D center of Chicheng, cooperating with the national science centers and universities, has been focusing on research of the techniques, design and project service. Achievements of the R&D teams had been granted patents and trusted by users nationwide.
“Scientific and technological innovations, people-oriented, integrity of management” is the philosophy of Chicheng. We aim at providing customers quality product, each properly suited to its task and timely service and support.
Every worker in Chicheng everyday is making efforts to deliver the best quality, values and technical support to customers. Sincerely welcome customers worldwide.
*No reaction to the gas detected, or not accurate enough:
1.A short preheat time for sensor.
2.Something is wrong with the circuit.
3. Sensor is out of its lifetime.
*Zero-calibration is not available:
1.Disturbing by strong electromagnetism.
2.Overabundance sensor drifting.
*Err1-No sensor or no connecting with sensor.
*Err2-Overabundance zero drifting of sensor.
Thank you for visit!