Model NO SR-825PHS Operating voltage 3V lithium battery Static current 8uA Alarm current 35mA Alarm output Sound & Flash alarm Sound level 85dB/3m Installation Ceiling mounted Sensitivity 1.8%ft ±0.8%ft Working environment -10~+50,(95%RH No congelation) Dimension 95*41mm
Smoke & co detectorHeat detector ntc thermal sensor tamper resistant pins for battery4 digits temperature led display shockproof design, suitable for vehicle usecan set maximum or minimum alarm temperature simultaneously test and hush button, auto resetreal ambient temperature correctable on-top battery compartment, easy for battery replacementauto reset /power off reset optional Execute criterion: en54-4, ul539, en14604, ul217 dustproof, mothproof and anti-white light ElectrovalveManipulator gas species: natural gas, lpg, man-made coal gas and other noncorrosive gaspower supply: 8vdc-16vdc 12vdc-26vdc valve body material: brass alloyoperation press: 1.6mpa material for sealing: nbr rubbervalve specification: 4 fen (1fen=1/3centimeter), 6fen, 1 inch, 1.25 inch, 1.5 inch test operating pressure: 25kpa torque: 10kg.Cm~30kg.Cm~40kg.Cm~50kg.Cm11069.540mm Anti-electromagnetic interference, no-spark design Alarm bellBreak glass manual call point size: 2", 3", 4", 6", 8", 9", 10", 12"rated voltage :12vdc or 24vdc / 220vac optional volume: over 105db/mconsumption: 10w working voltage : 12vdc/24vdc With waterproof cover manual call pointSiren with strobe
Model No SR-820PHW-AC Operating voltage AC110/220V(9V backup battery) Interconnection Install within the radius of 200 m Hush function YES Code form 2262 Sending frequency 433MHz Radio distance 200 m(open area) Sensitivity 2.06%ft±1.3%ft Sound level 85dB/3m Installation Wall or Ceiling mounted Working environment -10~+50(â?¤95%RH No congelation) Dimension 128*38mm
Emergency Light & Smoke Detector
SNC-300 non-addressable photoelectric smoke detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection Control and indicating equipment that can accept non-addressable type detectors. Advanced electronics in conjunction with a photoelectric smoke sensing chamber provide early detection of fire And high immunity against unwanted alarms. Photoelectric smoke sensor Analogue detection discrimination Dual leds for 360° visibility 2-wire and 4-wire models for dc 12 v and dc 24 v operation 4-wire model for dc 48 v operation 4-wire models available with a n/o alarm relay output 4-wire models available with auto-reset 2-wire models available with remote led output Connects to zone monitor for use with addressable control and indicating equipment
Snc-300 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection To 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection Control and indicating equipment that can accept non-addressable type detectors. Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermistor Provide early detection of fire and high immunity against unwanted alarms. The heat sensor provides sensitive Rate-of-rise operation or fixed-temperature operation when the response threshold value is exceeded. Photoelectric smoke and heat sensors Analogue detection discrimination Dual leds for 360° visibility 2-wire and 4-wire models for dc 12 v and dc 24 v operation 4-wire model for dc 48 v operation 4-wire models available with a n/o alarm relay output 4-wire models available with auto-reset 2-wire models available with remote led output Connects to zone monitor for use with addressable control and indicating equipment
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art Detectors compatible with popular control and indicating equipment loop protocols. Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermistor provide Early detection of fire and high immunity against unwanted alarms. The heat sensor provides sensitive rate-of-rise Operation or fixed-temperature operation when the response threshold value is exceeded. Photoelectric smoke and heat sensors Analogue detection discrimination Dual leds for 360° visibility Dc 24 v operation 2-wire connection to many popular loop protocols Dip switch address setting 125 usable detector address settings per loop Optional remote led output
"Instant Test Button,Dual sensor,Low battery warning Operating voltage: 9V battery Fixed Temperature alarm:57 Alarm indication: red LED flash Sound level: â?¥85dB/m Smoke Alarm Point:2.06%/ft Detecting area: 20 square meters Alarm output: sound and flash alarm "
"Test Button; Hush button Auto reset ASIC adopted;Anti-light, mothproof;Strong adaptability for circumstance; SMT design, high stability Technical specification: Operating voltage: 9V battery Alarm output: sound and flash alarm Sound level: 85dB/3 meters Sensitivity:2.06%/ft Detecting area: 20 square meters Dimension: 128*38mm Execute criterion:EN14604,UL217"
Product Type:CVC-Y01 wireless smoke detector Home security smoke detector Fire protection smoke detector Fire alarm system wireless smoke detector features: It is also known as Wi-ion type smoke alarms for all types of early fire warning issued by the smoke in a timely manner. When one of the following circumstances, smoke alarm indicator on probe (red) flashing, the host site no matter what state the alarm will alarm, and automatically dial the preset telephone alarm: 1) against space and duration of the smoke concentration reaches the alarm value; 2) Press the test button on the smoke sensor. Fire alarm system wireless smoke detector specification: 1.the monitoring area: 20 square meters 2.Power consumption: monitoring state
Sna-360 analogue addressable photoelectric smoke detectors are microprocessor controlled state-of-the-art detectors Compatible with popular control and indicating equipment loop protocols. Advanced electronics in conjunction with a photoelectric smoke sensing chamber provides early detection of fire and High immunity against unwanted alarms. Photoelectric smoke sensor Analogue detection discrimination Dual leds for 360° visibility Dc 24 v operation 2-wire connection to many popular loop protocols Dip switch address setting 125 usable detector address settings per loop Optional remote led output
Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector Smoke Detector. Wireless smart photoelectric smoke sensor, with Ultra-low-power MCU design. It is capable of real-time detecting the Presence of smoke. Once detect danger of fire smoke, red LED will be ON, and alarming to alert you and your family timely. Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector. the whole solution is just smoke detector alarm to app Platform directly, can be real-time monitoring remotely. this solution Can save much cost from main alarm panels, and it also can be linkage to Other smart device to work together. It will be easy to match different Project applications, such as building office, warehouse, supermarket, Factory, restaurant, hotel Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector is a smart Photoelectric smoke sensor, with ultra-low-power MCU design. It is Capable of real-time detecting the presence of smoke. Once detect danger of fire smoke, red LED will be ON, and alarming to alert you and your family timely. It can be widely used in household, lounge, Coffee house, dancing hall, and any other places need fire alarm Monitoring. this Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector can work Standalone. When detects smoke, alarm will sound and send push message for alert. Meanwhile, it can link with other smart products on Tuya Platform. Keep your house safe. Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector Function: 1. APP remote control 2. Link with TUYA smart home products together 3. Maze technology and small size 4. 80dB sound alarm alert 5. Ultra low power Skype: iotech(at)foxmail.com Whatsapp: 0086-137-2827-9456 Wechat: 13728279456 Web: Enerna-IoTech.com Package: 1x Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector 1x User Manual
"Power supply: DC 2 * 1.5 AA Quiescent current:
"Test Button; Hush button Auto reset ASIC adopted;Anti-light, mothproof;Strong adaptability for circumstance; SMT design, high stability Technical specification: Operating voltage: 9V battery Alarm output: sound and flash alarm Sound level: 85dB/3 meters Sensitivity:2.06%/ft Detecting area: 20 square meters Dimension: 128*38mm Execute criterion:EN14604,UL217"
Refractory Fire Brick
ESR Tube is mainly used for Erythrocyte Sedimentation Rate test, it contains buffered Sodium Citrate solution with the concentration of 3.8% (0.129 mol/L). The mixing ratio of blood to Sodium Citrate is 4:1. It is suitable for the ESR tests for subjects of different gender and ages, with highly related coefficient comparing with the Westertren method. Item GD016SC , Specification Black cap, ESR 13*75mm, 1.6ml Item GD024SC , Specification Black cap, ESR 13*75mm, 2.4ml Item GD032SC , Specification Black cap, ESR 13*75mm, 3.2ml ESR DETECTOR Condition: Within 6 hours to finish the testing Lab temperature : 8 to 25 â?? Instructions: 1. Put the ESR detector on the level place. 2. Using the ESR tube to collect the blood and mixing well. 3. Put the tube upright on the ESR detector. The tube blue graduation line flush with rack top. 4. Wait 60 mins, then read the data that the level of blood go down. Advantage: ESR Fast Detector have a Particular organic glass structure that make the ESR tubes fixed fast and simply, promise it the perpendicular degree of the level direction, and can conveniently adjust the horizon of ESR tubes samples. Item GD016ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.6ml Item GD0128ESR , Specification Rubber stopper, ESR Tube 8*120mm, 1.28ml Item H1020A , Specification ESR Fast Detector, for 8*120mm, 1.6ml tube, Item H1020B , Specification ESR Fast Detector, for 8*120mm, 1.28ml tube, Item GD016ESRN , Specification Rubber stopper, ESR Tube 9*120mm, 1.6ml
HNC-310 non-addressable heat detectors are suitable for connection to 2-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type detectors. An electronic thermistor provides sensitive rate-of-rise operation or fixed-temperature operation when the response threshold value is exceeded. Durable heat sensor Analogue detection discrimination Dual LEDs for 360° visibility 2-wire and 4-wire models for DC 12 V and DC 24 V operation Dual LEDs for 360° visibility 4-wire models available with a N/O alarm relay output 4-wire models available with auto-reset 2-wire models available with remote LED output Connects to zone monitor for use with addressable control and indicating equipment
Insulation Bricks
Smoke detectors, fire alarm sirens. smoke detector base fastners.
Gst conventional reflective beam detector, laser beam smoke detector, smoke detector, fire alarm, fire detector, gst smoke detector, reflective beam detector, addressable reflective beam detector, wireless video door phone, nap zapper, anti sleep alarm.
