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Rtu Alarm
1,365
products found
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Video
RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS
Alarm
Controller
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Guide Rail Type Non-Stop Installation Smart Meter Smart Fire
Alarm
with GPS
US$ 83-269
/ pcs
1 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics Co., Ltd.
Video
AC 220V 4-20mA Atex CE 0-1000ppm Fixed Hydrogen Gas Detector
Alarm
US$ 197-257
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Siko Instruments Co., Ltd.
Video
Factory 2CH Digital Inputs Relay Outputs SMS
Alarm
for Water Pressure Control
US$ 104-135
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Hot Wolf
Alarm
GSM WiFi 3G GPRS Wt2bx Burglar
Alarm
System Home Security
Alarm
with WiFi IP Camera
US$ 60
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless 4G Cellular Industrial
RTU
For IIoT Solution S475
US$ 149-245
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
BLIIOT 4G Cellular IoT M2M
RTU
For Industrial Automation S275
US$ 149-215
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Remote Water Level Flood Temperature Humidity Power Failure Monitoring 4G Wireless
RTU
US$ 107-154
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Industrial Power Failure
Alarm
gsm 4g temperature monitoring system RTU5023
US$ 62-98
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
BLIIOT Modbus
RTU
8DIN 4DO 6AIN I/O Data Acquisition Module S475
US$ 159-238
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Ard2f Three Phase Intelligent Motor Protection Relay Current Measurement Overload
Alarm
US$ 91
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Acrel Ard2f Series Timeout Start-up Over Power Protection Relay Smart Motor Protector
US$ 91
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
CE Certificated Skz2050b-5 Flammable Gas Ex Gas Detector
Alarm
Gas Leakage
Alarm
Gas
Alarm
System Gas Detector Sensor
US$ 1463
/ Piece
1 Piece
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
4CH Analog Digital Input Relay Output SMS
RTU
for Power Failure
Alarm
US$ 112-149
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Energy Consumption Monitoring 2RS485 1RJ45 8DI 6AI 4DO 2SIM Industrial
RTU
US$ 163-219
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
0-10m Flange Mounted Type 0-10V 0-1bar Raw Petroleum Oil Level Pressure Sensor
US$ 189-210
/ Piece
1 Piece
(Min. Order)
Start Order
Holykell Technology Company Limited
China Holykell Factory Hpt611 Septic Tank Level Sensor Indicator
US$ 189-210
/ Piece
1 Piece
(Min. Order)
Start Order
Holykell Technology Company Limited
Video
Tuya Smart Life WiFi Smart GSM Home Security
Alarm
Voice Control
Alarm
System
US$ 60
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
High Quality Anti Theft Wireless Home Security
Alarm
Panel WiFi GSM
Alarm
System Kit WiFi Tuya APP Control
US$ 60
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Low Cost Submersible Hydrostatic River Tank Water Liquid Level Indicator Transmitter
US$ 39.9-50
/ Piece
1 Piece
(Min. Order)
Start Order
Hunan Mac Sensor Co., Ltd.
The Gas Transmitter Adopts Imported First Line Brand Electrochemical Sensors for Various Gas Detection
US$ 78-88
/ Piece
1 Piece
(Min. Order)
Start Order
Chengdu Sentec Technology Co., Ltd.
Video
Acrel Amc96L-E4/Kc AC Watt Energy Meter with LCD Display Modbus-
RTU
US$ 51.8
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Automatic Cleaning Modbus
RTU
Online Submersible Turbidity Sensor Electrode for Sewage Treatment
US$ 480-520
/ Piece
2 Pieces
(Min. Order)
Start Order
Hefei Siko Instruments Co., Ltd.
Video
Touch Screen Weight Sorting Controller for Auto Checkweigher M10[Ck], Weighing Controller with Modbus
RTU
US$ 351-378
/ Piece
1 Piece
(Min. Order)
Start Order
Changsha Supmeter Technological Co., Ltd.
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Category
Instruments & Meters
Energy Meter & Power Meter
Gas Analyzer
pH Meter
Electrical & Electronics
Electrical Control System
Lithium Battery
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Certification
CE
ISO
FCC
RoHS
CCC
Sensor Type
Electric Alarm
Working Principle
Electro-Optical Type
Alarm Volume (Within 1m)
≥110dB
Receive Frequency
433.92MHz
Usage
Fire
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Manufacturer/Factory
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OEM
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