Hermetic refrigeration compressor With R22 and R404A With CE and ROHS certification Applied in commecial refrigeration Replacement:Danfoss models: SC15CL, ...
... , low vibration, low noise.-Precise temperature control, smooth and stepless output from 10% to 100%-Better oil control-No ... worry of electromagnetic interference-Cooling, heating and domestic hot water can be used individually or in ... units-Simple electric control and high stability-Easier and freer temperature setting and more comfortable -Easy installation and low after-sales service ...
1.High sensitivity 2.Resistance performance optimization 3.Stable performance 4.Long service life Note:Smoke alarm cannot replace fire, it is not induction flammable gas. We must declare is smoke alarm is not safe substitutes, at any time it will may be due to various causes alarm failed, so it must be periodic testing, product every five years a replacement.
... reset 3.Best price Wireless smoke alarm/fire alarm/smoke detector EN 14604 certified Features: 1.New and high quality 2.Easy to ... minute The alarm makes clear and pulse signal with sound and light while there is smoke. And output several point signal or ... and loud pulse signal. And the led twinkles frequently, the alarm give off sound like "Di ... Di ... " Wireless smoke alarm/fire alarm/smoke detector ...
... Fire Detection and Alarm Systems 2.Photoelectric Optical Smoke Detector 3.Competitve price 4.High quality... Functional DescriptionFelt the fire alarm detector smoke detector (coding and non-coding ... type), high temperature point type heat ...
... :Inner layer: employing as major materials of natural rubber and other compositerubbers that have fine oil resistance, with special ... chemical fabric cloth(cord).Outer layer: using natural rubber and composite rubbers as major materials, exhibiting characteristics of light ... rubber hose, water delivery rubber hose, air hose, Fire and Heat Resistant Hose, oil hose for you according to your requirements ...
... battery 10 year 9 DC battery,Photoelectric sensor. 2.Red LED indicate alarm ,nice appearance. Wireless smoke detector——AF-19DescriptionWidely used for room ... 2.Rechargeable lion battery 10 year 9 DC battery.3.Photoelectric sensor.4.Red LED indicate alarm. Green LED mains ... battery alarm6.Relay contacts-volt free with Normally open and Normally closed options and rated to 24 volts/1 amp resistive. 7 ...
Zigbee Wireless Smoke Detector 1.IAS Zone 2.Photoelectric type 3.Compatible with Zigbee Home Automation Protocol WL-FD-A wireless smoke detector is an item ... .Patent design, small in size, light weight, beautiful appearanceDrifting automatic and tracking compensation functions Strong anti-interference ability, automatic sensitivity adjustment ...
Solvent Yellow 14 is of good heat resistance, good light resistance and strong coloring power, and its color is bright. Color Index: ... solvent dye. It is of good heat resistance, good light resistance and strong coloring power, and its color is bright.Use: mainly ... 20. NOTE: Above data are only for reference. good heat resistance, good light resistance and strong coloring power Solvent Yellow 14
... design is portable type, small cubage, light weight and it is easy to operate. The Sender has ... -50°C 2. Mainly application1) Detecting routing and depth of the underground cable Transmit a signal onto ... the effective detecting range is more than 3km, and the detecting error is no more than 5cm. ... 2) Detecting routing and depth of underground metallic pipelines (oil, gas, water ...
... ) The HFD3141-203 use a high-performance InGaAs PIN photo-detector packaged with a transimpedance amplifier designed to meet performance requirements ... fiber at 1200nm to 1600nm. Applications include Ethernet, Fiber Channel and ATM protocols.Key Features:LC ROSA High performance InGaAs PIN ... can be used for receive power monitoring Low bias currents and voltages Finisar HFD3141-203 4.25 Gbps Detectors
Fire Alarm 1.Smoke detection:photoelectric 2.The mode of alarm: through sound&light 3.Automatic ... .90N.W.(Kgs)8.80Inner(pcs)10Outer(pcs)40Fire Alarm1.Smoke detection:photoelectric2.The mode of alarm: through sound&light3.Automatic ...
... .one component. 2.Moisture resistant gluing of windows, doors and stairs VicBond PVA glueDescription :TY-36M PVA wood glue with ... overheating.Expiry time12 months. Shelf Life1 Year in right temperature and environment Other trade termsa)MOQ:5000KGb)Payment terms:40% T ... GuangDong Tian Yin Chemical Industrial Co.,Ltd,China's First and largest professional water resistant wood glue,in accordance with ...
... can be linked with the fire control center, Smoke and heat as the gate. SpecificationMaterialAluminumCertificationSGSFeatureno rust,no transformation,easy ... material, which can effectively maintain the indoor temperature and reduce noiseColor Options Any ColorLight Control Diffused Light ... interested in building long term and friendly relationship with you and your company .And our aim is to attain ...
... smoke alarm on the ceiling.5.Improved UV Resistance keeps the alarm from discoloring over time.Function:1. Photoelectric ... smoke can reach it, and where all residents can hear it, as described in this manual. This unit will not sense gas, heat ... will electronically simulate the presence of smoke and cause the unit to go into ... days Wireless optic smoke detector wireless with home and commercial security
... to install smoke alarm on the ceiling.5.Improved UV Resistance keeps the alarm from discoloring over time.Function:1. Photoelectric technology ... smoke can reach it, and where all residents can hear it, as described in this manual. This unit will not sense gas, heat ... Range≤95%RH Low Battery Alert Remain7-15 days alarm smoke alarm detector smoke detector circuit smoke detector 12v mini smoke detector
1, economic fire detector 2, to detect the smoke and fire 3, smoke detector 4, CE for detector smoke/ fire detector1, economic smoke detector2, to detect the smoke and fire3, fire ... detectorProduct Name : wireless / wired smoke/ fire detector ...
... circuit voltage3. Wide range of operating temperature4. Stable operating voltage and current5. Long operating time6. Low self-discharge rate (less than ... , electricity, gas meter,AMR)2. Alarm or security equipment (smoke alarm system, detector)3. GPS tracking4. Teal time clock5. Digital control machine6 ...
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