... box:12 Features Specification: super door stop alarmThe door wedge alarm is for indoor use only. Set behind any door... * Set ... down the trigger anchor and sounds the alarm. * To silence the doorstop alarm, turn it OFF. * Alarm sound: 125dB. * With ON / OFF switch ... . * Use a 9V battery, not included* The door alarm gives great protection for home, office, orMotel room when traveling.
... digital results processing. 2)Configurable alarm threshold and memory function Configurable alarm threshold and memory functionTES-92 ... due to three-channel digital results processing. Configurable alarm threshold and memory function. Easy to use High ... value or average value since power-on.Measurement alarm functionAdjustable threshold with ON/OFFMeasurement calibration factor CALAdjustableManual ...
JBC-C31B methane detection alarm is an intellgent, multifunctional and microminiaturized alarm detector. JBC-C31B methane detection alarm is an intellgent, multifunctional and microminiaturized alarm detector.
... C and 4 Form A ty Main Features8 relay output channels and 8 isolated digital input channels ... ) Interrupt handling capability BoardID™ switch The MIC-3761 relay actuator and isolated D/I card is a add ... collecting digital inputs in noisy environments and 8 relay actuators for serving as ON/OFF control devices ... or small power switches. For easy monitoring, each relay is equipped with one red LED to show ...
Miniature TA thermal overload relay 1.OEM 2.long lifetime 3.excellent quality & reliable price ... TA LRD LR2 LR1,3UA,3UV GTH JR36 series thermal relay is used for protecting the motor . typeRated operating current(A ...
Hhigh quality and performance. Widely applied to aerospace and military. ENVIRONMENTAL CONDITIONS:ITEMDATAITEMDATAEnvironmental temperature-55~85oCRelative humidity98%+40oCLow pressure4kPaVibration98m/s2, 10~500HzImpact490m/s2Acceleration245m/s2MAIN TECHNICAL DATA:ITEMDATAITEMDATACoil power loss (W)≤3.6Load range ofcontact resistance1 ~25A,1~60Vd.c.5~380Va.c.Contactresistance(MΩ)Initial value≤ ...
... : (diameter) 101×34mm When one alarm, they others all get alarm! The smoke alarm works on the principle that infrared scatters ... of photoelectric system, signal processing identification circuit and alarm circuit. The infrared scatters on the surface of the ... the photoelectric signal current. The photoelectric signal generates the alarm signal after being processed by the identification circuit, ...
1. High Stability sensor; 2. Independence and network optional; 3. Auto reset after alarm; 4. 9V battery 5. Gas alarm 1. High Stability sensor;2. Independence and network optional;3. Auto reset after alarm;4. 9V battery power supply.
... center Transparent data transmission and protocol conversion DTU / SMS DTU / Alarm Function 1) Embeded PPP,TCP/IP protocol2) Transparent data transmission ...
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