Conventional Portable Fire Alarm Smoke Detector UL Listed
Features:
• 4 wire models
• Advanced detection and discrimination algorithms
• Easy installation and maintenance
• Sleek low-profi le housing design
• Durable sensor head, no need for replacement
• SMD circuit board design-satisfactory quality and reliability guaranteed
• Integrated heat detector for SD 119-2H and SD 119-4H models
• N/C (normal/close)-N/O (normal/open)selectable relay output
• AR (Auto Reset) function for security systems (optional for 4 wire models)
Sensor base option: standard and Shottky Diode
• Five-year limited warranty
The range includes:
SD119-2: 2 wire photoelectric smoke alarm
SD119-2-LED: 2 wire photoelectric smoke alarm with remote LED output
SD119-2H: 2 wire photoelectric smoke and heat alarm
SD119-2H-LED: 2 wire photoelectric smoke and heat alarm with remote LED output
SD119-4: 4 wire photoelectric smoke alarm(12/24/48VDC)
SD119-4B: 4 wire photoelectric smoke alarm with Buzzer(12/24/48VDC)
SD119-4AR: 4 wire photoelectric smoke alarm with auto-reset function(12/24/48VDC)
SD119-4ARB: 4 wire photoelectric smoke alarm with auto-reset function and Buzzer(12/24/48VDC)
SD119-4H: 4 wire photoelectric smoke and heat alarm (12/24/48VDC)
SD119-4HB: 4 wire photoelectric smoke and heat alarm with Buzzer(12/24/48VDC)
SD119-4HAR: 4 wire photoelectric smoke and heat alarm with auto-reset function(12/24/48VDC)
A1:We are a professional company specializing in designing, developing, and manufacturing fire & security detection products.
—Smoke Alarm / Detector
—Heat Alarm / Detector
—Fire alarm control panel
—Gas detector, CO detector, Flame detector
—Door / window magnetic contact
—PIR motion sensor
Q2：What's your advantage? Why we choose you?
A2： Factory price with great production capacity;
Over 18 years experience in magnetic contacts & 14 yeas in fire detection;
Long-term cooperation with high level customers, like SIEMENS, Seco-Larm ,Paradox, Artilec, Sintra, Telefire, REV, etc.
Q3: Could you please make OEM for us?
A3: Surely yes.
OEM&ODM both acceptable, customize the style as your idea.
Q4:What certificates do you have for your products？
A4:UL, EN54-5/7, EN14604(LPCB,INTERTEC,VDS), AS3786
Q5：How can I get some samples?
A5: We are honored to offer you samples.
Confirm the item number & quantity, we will organize the rest for you.
Regular samples can be ready in about 3 days.
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