- Car Reversing Aid[4]
- Parking Equipment[10]
- Automatic Door Operators[1]
- Gate Operators[3]
- Elevator Parts[1]
- Card Readers[9]
- Inverters & Converters[2]
- Switching Power Supply[1]
- Sensors[3]
- Keypads & Keyboards[1]
- LED Displays[2]
- Multilayer PCB[1]
- Key Chains[1]
- Instrument Parts & Accessories[1]
- Other Measuring & Analysing Instruments[1]
- Temperature Instruments[7]
- Time Recording[10]
- Access Control Card[10]
- Access Control Card Reader[10]
- Access Control Keypad[4]
- Access Control System[10]
- EAS System[1]
- Fingerprint Access Control[9]
- Other Access Control Products[10]
- Alarm[6]
- CCTV Lens[2]
- Smoke Detector[10]
- Key[2]
- Locks[10]
- Other Security & Protection Products[10]
- Traffic Barrier[10]
- Other Safety Products[1]
- Other Financial Equipment[1]
Products List
Smoke sensor CHD-LH93
Communication Interface:RS485, 3 grade thunder-proof protection;Communication velocity
Dimension:112mm (diameter) ; 40mm (height);Storage temperature: -40~85Operating himidity: -20~55, relative himidity:0%-90%Monitor arer:20 square meters.With reposition button, ceiling...
temperature indicator label,TCP/IP LCD RS485 RS232 water-proof
LCD display with backlight;
Water-proof protection;
Single Chip;
RS485 standard, RS232 or TCP/IP optional;
temperature indicator label,TCP/IP LCD RS485 RS232 water-proof parameter Size: 120mm x 206mm x 24mmWorking power supply: DC7V -DC20V, current: less than...
TCP/IP LCD RS485 Temperature and Relative Humidity Sensor
TCP/IP LCD RS485 Temperature and Relative Humidity Sensor:
RS485 standard, RS232 or TCP/IP optional;
LCD display,back light
TCP/IP LCD RS485 Temperature and Relative Humidity Sensor Size: 120mm x 206mm x 24mmWorking power supply: DC7V -DC20V, current: less than...
Digital Temperature & Humidity Sensor - CHD301(V3.0)
This is a digital sensor for temperature & humidity as special facility in some place with high requirement in security.
Size: 90x85x19mm Working power supply: DC7V--20V, current: <2.5mA ;Able to monitor environment and test its temperature and humidity in spots by system...
Digital temperature& humidity sensor
Able to monitor environment and test its temperature and humidity in spots by system software
Dimension: 120x206x24mm Working power supply: DC7V--20V, current: <2.5mA ;Range of testing humidity: 10%-98%RH, precision:±3%RH;Range of testing temperature: -10-100 Celsius...
Digit Outdoor Temperature & Humidity Sensor
1. Big LED display, real timeshow local temperature and humidity
2. With button to control backlight
3. Low power consumption
Digit Outdoor Temperature & Humidity SensorIntroduction CHD 301C1 is temperature & humidit sensor with high reliability and superior...
Digital smoke detector CHD-LH93
This is a digital smoke detector we sell the best in international market.
Size: Circular and its diameter is 112mm and thickness is 40mm;Able to monitor environment and test its smoke and fog in spots by system software;Able to automatically detect and analyze smoke and...
Smoke Detector
Communication Interface:RS485, 3 grade thunder-proof protection; Communication velocity: 9600BPS.
Dimension:112mm (diameter) ; 40mm (height) Storage temperature: -40~85 Operating temperature: -20~55, relative himidity:0%-90%Communication Interface:RS485, 3 grade...
Temperature&Humidity Sensor CHD301C (V1.0)
RS485 communication interface; Digital CMOS chip is separated from its host controller;Sensitivity distance is up to 10m.
Dimension:90x85x19mm Humidity measure bound: -10%-98%PH; Temperature measure bound:-10-100 (±0.4)Communication Interface: RS485;Big LED display, without back...
Digital outside Temperature & humidity sensor
Digital outside Temperature & humidity sensor
Strong anti-interference,LCD display
RS485 standard, RS232 or TCP/IP optional
Digital outside Temperature & humidity sensorparameter Size: 120mm x 206mm x 24mmWorking power supply: DC7V -DC20V, current: less than...