Беспроводной сигнализатор с детектором движения, водонепроницаемый, для приветствия и защиты входа в магазин, гараж или дом
2661.23
Новое поступление
Nameable 50 Zones French Spanish Dutch German Menu Security System eTiger S4 Plus Tuya Smart APP Wifi Alarm on. Наименование: Меню безопасности с возможностью настройки 50 зон на французском, испанском, голландском, немецком языках, совместимая с приложен
Wireless ZigBee Door Window Detector Sensor Alarm for Smart Security Home System With Heiman Zone App control |
Saful WIFI home alarm system 3G GSM GPRS Menu operating APP multi-language remote control RFID card Wireless support SIM |
Tuya Smart Wifi Alarm System GSM Home Security Kit For Life with Door Sensor Detector RFID Touch Full Screen Alexa&Google |
433mhz GSM WiFi Burglar Alarm APP Control GAS Detector Smoke Sensor Vibration Wireless Siren PIR Intruder |
Focus Wifi/GSM Alarm System for Home Smart Security Wireless PIR Motion Sensor Door Window Detector Protection Burglar |
15207.49
Awaywar Tuya 433MHz Wireless WIFI GSM RFID Security Alarm System kit APP Remote Control Burglar Smart Home PIR Door Detector |
Характеристики
EAS antenna frequency tester RF 8.2mhz |
История изменения цены
*Текущая стоимость 6057.77 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Aug-17-2025 | 7692.35 руб. | 7846.24 руб. | 7769 руб. |
| Jul-17-2025 | 6239.16 руб. | 6364.15 руб. | 6301.5 руб. |
| Jun-17-2025 | 7571.48 руб. | 7722.69 руб. | 7646.5 руб. |
| May-17-2025 | 7511.89 руб. | 7661.42 руб. | 7586 руб. |
| Apr-17-2025 | 5996.52 руб. | 6116.27 руб. | 6056 руб. |
| Mar-17-2025 | 7390.98 руб. | 7538.70 руб. | 7464 руб. |
| Feb-17-2025 | 7329.5 руб. | 7476.71 руб. | 7402.5 руб. |
| Jan-17-2025 | 7268.40 руб. | 7413.12 руб. | 7340.5 руб. |
Описание товара
Brand NamesmartkeeperModel NumberNoneOriginMainland ChinaCertificationNONEConnection TypeWirelessPowerNoneSmart home platformOtherDisplayNoSize135*70*25mmZone Number0Output Number0Password KeyboardNoAlarm TypeThe AlarmVideo InterfaceNoArming TypePassword KeyboardMeasurement unitpiece/piecesEach pack16 057,77 ₽6 057,77 ₽loader
Description
EAS antenna frequency tester EAS tester RF 8.2mhz
Description:
Item name:EAS RF frequency tester
Frequency:8.2mhz
Center frequency:4~12Mhz
Scanning frequency:0~100khz
Scanning width:0~4Mhz
Precision:±1%(when the signal is stronger)
Voltage power display:working voltage is 3V(2-5 batteries),battery power be showed on top right corner of the screen.when the battery icon is blank,please change the batteries in time.
Size:135*70*25mm
Color:black
Weight:100g
Packing:1piece/box,18.5cm*7.3vm*3.7cm,0.18kg
Usage:to show the exact frequency
This tester is for 8.2MHZ EAS systems,It is very useful aid tool for RF systemm installation.To adjust the frequency of antenna more accurate.when you put the tester close to the system.The exact frequency will be showed on the LCD of tester.EAS RF tester The verymost important aid tool for RF system installation. PCB inside the tool and LED show the exact frequency.
Make sure the EAS system is under operation. Parallel the tester close to transmitter antenna. Press the START ON button
You can see the main technical parameters (including the three below) of transmitter board displayed in figure.
1. FC: Center Frequency of transmitter (normal 8200+ / - 50Hz).
Adjusting R15 (resistance potentiometer) to change it.
2. FS: Main Frequency Signal of transmitter (normal 150, 160, 170, 180Hz).
Factory default setting is 180Hz. You need to set this parameter on board if no Sync cord is used, to avoid co-channel Interference.
3. SCAN WIDTH of transmitter (normal 880-1000Hz)
Factory default setting is usually 84 to change this parameter. Change the modulation frequency on transmit 80Hz. Adjust R1ter board, this parameter will change accordingly.
Power off in fixed time: Auto power off in 1 minute if not working.
Remark (please pay attention):9V BATTERY DO NOT OFFER, YOU CAN BUY IN YOUR LOCAL MARKET, BECAUSE THE BETTERY CAN NOT BE SHIPPED BY AIR.
Смотрите так же другие товары: