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Rtu Alarm
1,424
products found
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3 Phase Analog Output 4-20mA Ammeters with Modbus-
RTU
Communication
US$ 50.4
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
bliiot IEC104 BACnet MS/TP PLC protocols Modbus
RTU
to BACnet/IP multi-protocol gateways
US$ 47.87-53.19
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Acrel Adw210-D10-4s 4G/WiFi/GPRS Multi Phase IoT Wireless Mqtt Energy Meter
US$ 301
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
bliiot BA113 BACnet&Modbus TCP/
RTU
to MQTT industrial IoT CONVERTER
US$ 47.87-54.96
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Three Phase LCD Display Multifunction Panel Energy Power Meter 96*96 Digital Industrial 3 Phase WiFi Smart Intelligent Electrical Power Meter with RS-485 Modbus
US$ 80-120
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
WiFi Smart Energy Meter IoT Electric Electricity Meter Wireless Three Phase Electrical Electronic Meter with CE
US$ 20-60
/ pieces
1 pieces
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
DC Insulation Monitor Meter for EV Charger
US$ 103.6-128.1
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute 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
Three-Phase Multi-Channel Energy Power Meter with Lora WiFi 4G
US$ 130-475
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
Video
Acrel Adw300-Wf Wireless Energy Meter with WiFi Communication for IoT Platform
US$ 103.6
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
High Performance Odorous Gas Analyzer for Chemical Factory, Waste Treatement Plant, Quantitative Measurement of The Odorous Gases Concentration
US$ 23000-25000
/ Piece
1 Piece
(Min. Order)
Start Order
Yuanzheng (Jiangsu) Water Science & Technology Co., Ltd.
Video
BA100 RS485 Ethernet Modbus
RTU
to BACnet/IP BAS&HVAC Gateway
US$ 42.55-49.64
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
High Speed Weighing Controller for Checkweigher Panel RS232/485 Modbus-
RTU
Modbus-TCP OIML CE
US$ 315-480
/ Piece
2 Pieces
(Min. Order)
Start Order
Changzhou Weibo Weighing Equipment System Co., Ltd.
Video
Supmeter Double Hopper Bag Packaging Machine Weight Controller, with RS232 RS485 Modbus
RTU
Bst106-M10[Bh]
US$ 283-315
/ Piece
1 Piece
(Min. Order)
Start Order
Changsha Supmeter Technological Co., Ltd.
Video
Acrel Adw210-D16-4s with 100A Cts Multi Circuit DIN Rail Power Meter
US$ 300.7
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Electronic Industrial Mfm Reactive Kwh MID Multi-Function Power Panel Ampere Electric Energy Meter for Power Quality Analyzer
US$ 60-100
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Video
Ethernet Modbus to BACnet MS/TP BACnet/IP Gateway for Building Management System
US$ 80-100
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Acrel Ard3m Low Voltage Three-Phase Motor Control Protection Relay with Profinet Modbus-TCP
US$ 215.4-646.2
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Acrel Microgrid Institute Co., Ltd
Video
Supmeter TFT Touch Screen Packing Bagging Controller Weighing Scale Controller with Modbus
RTU
US$ 283-315
/ Piece
1 Piece
(Min. Order)
Start Order
Changsha Supmeter Technological Co., Ltd.
Hot Sale Price LiFePO4 Battery for Solar System 48V 51.2V Batterie Lithium-Ion 100ah 6000cycles 5.12kwh Lithium Batteries 10.24kwh
US$ 799-900
/ Piece
2 Pieces
(Min. Order)
Start Order
Sunpro Energy Tech Co., Ltd.
Video
Acrel Amc16-Dett Power Consumption Monitoring Energy Meter for Telecom Stations
US$ 63
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
220VAC WiFi Domestic Electric Smart Home 1 Phase Energy Meter with Display Interface LCD
US$ 20-100
/ pieces
1 pieces
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Stainless Steel Checkweigher Indicator Controller with Modbus
RTU
Bst106-K01s[Ck] for Rejecting /Weight Sorting
US$ 351-378
/ Piece
1 Piece
(Min. Order)
Start Order
Changsha Supmeter Technological Co., Ltd.
Video
Small Size Single Phase Accuracy 0.5 Class Ammeter with LED Display Panel
US$ 14
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
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Category
Electrical & Electronics
Electrical Control System
Lithium Battery
Instruments & Meters
Energy Meter & Power Meter
Gas Analyzer
pH Meter
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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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