• China CA LED display Digital Counter Meter 1loop Alarm Output High Anti Interference Capability wholesale
    ...digital counter/length counter,High accuracy and anti-interference capability, relay output, 1loop alarm output 1. Features and advantages: a). Economical and practical. b). Dual-line 6 digits display, easy to operate. c). Use high-performance microprocessor as controll kernal. d). High accuracy and anti-interference capability. e). NPN,PNP can switch the short-circuit pin internally. f). With F/R/N/C output... more
    Brand Name:Toky
    Model Number:CA/CA-W series
    Place of Origin:China

    CA LED display Digital Counter Meter 1loop Alarm Output High Anti Interference Capability

  • China Black Cable Length Measurement Meter Digital Length Counter Meter wholesale
    ...'s most accurate measurement. reduce your production costs. Electronic controller unit can do preset in length, alarm time, and a variety of customized signal output. The model CCDD-30L is used for measuring the length of cable ( external diameter between more
    Brand Name:Mercury-tech
    Model Number:CCDD-30L CCDD-60L CCDD-150L
    Place of Origin:China Zhengzhou

    Black Cable Length Measurement Meter Digital Length Counter Meter

  • China Lightweight Digital Power Meter Remote Control With Relay Alarm Output wholesale
    ... system. This series of meter can measure the voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy, reactive ... more
    Brand Name:WDLYCH
    Model Number:WD-9Q3
    Place of Origin:Wuhan,Hubei, China

    Lightweight Digital Power Meter Remote Control With Relay Alarm Output

  • China CWT5110 GSM pulse counter gsm data logger for digital flow meter wholesale
    ...counter gsm data logger for digital flow meter (Supports 3G/4G version) (Skype: lisali1220) (WhatsApp: 0086 13652426178) 1- CWT5110 is capable of logging a fast pulse counter output from flow meters, then logging to local GPRS software. Users can view real-time data, or store to a file folder. 2- It has 4 pulse inputs, the min speed is 100ms per counter... more
    Brand Name:CWT
    Model Number:CWT5110
    Place of Origin:China

    CWT5110 GSM pulse counter gsm data logger for digital flow meter

    CWT (HK) Co., Limited
    [Guangdong,China]
  • China ADL3000-E 1S 3 Phase Digital Energy Meter Multi Loop Wireless Acrel wholesale
    ...digital energy meter kwh meter ●Extremum records of voltage, current and power of the current month and last month; ●Maximum current, maximum power demand and real-time current, real-time power demand; ●200 event records, recording DIDO action; ●Support over-voltage, over-current, phase failure, DI linkage and other alarm output... more
    Brand Name:Acrel
    Model Number:ADW210-D16-4S
    Place of Origin:China

    ADL3000-E 1S 3 Phase Digital Energy Meter Multi Loop Wireless Acrel

  • China Digital Thermo Meter 200W Pixel Temperature Detection Terminal wholesale
    ...Digital Thermo meter Face Recognition Temperature Detecting Terminal Product Descroption: Size 8 inch Camera 200W pixel CPU RK3288 RAM 2GB O/S Android 7.1 ROM 8GB Alarm threshold Adjustable Temperature output Real-time parallel output Networking RJ45/ WIFI Resolution 800*1280 Interface TTL ,RJ45,Wigan 26, Wigan 34 Temperature Range 10℃~42℃ Detection distance 0.5-0.8 meters more
    Brand Name:SECUERA or OEM
    Model Number:SE-A03
    Place of Origin:CHINA

    Digital Thermo Meter 200W Pixel Temperature Detection Terminal

  • China Digital Frequency Meter 50HZ meter frequency counter wholesale
    Product Description Model No. Measurement Optional Function Display Panel Size CN-F31 Frequency Relay Output Switching Input Analog Output RS485 LED 96*96MM Remarks:For the optional functons,please mentioned to the factory especially. more
    Brand Name:Customized
    Model Number:CN-F31
    Place of Origin:Zhejiang, China

    Digital Frequency Meter 50HZ meter frequency counter

  • China Mechanical 4 digit digital time relay hour counter meter wholesale
    Power supply:AC/DC85~260(3w) Output power:QB48:DC9V QB72 DC12V Relay:one pcs relay,normally open,nomally cloase output Contact capacity:AC220V 3A Contact lifetime:100000times Installment way:panel amount Working Temperature :0~+40℃ Measurement frequency:2~... more
    Brand Name:Kampa
    Model Number:QB48/72
    Place of Origin:Zhejiang, China

    Mechanical 4 digit digital time relay hour counter meter

  • China Digital Mutifunctional Power Meter , 2 Channel DI / DO PMC100 wholesale
    ... alarm output Support 2 channel DI/DO, can configure transducer output Support MODBUS-RTU, RS485 communication Overview PMC100 series single phase digital power meter adopts customized, modularized, high brightness LED display, very beautiful and grand; more
    Brand Name:Kingsine
    Model Number:PMC100
    Place of Origin:China

    Digital Mutifunctional Power Meter , 2 Channel DI / DO PMC100

  • China Cable length meter counter (Model CCDD-60L  Model CCDD-30L) wholesale
    ...meter counter (Model CCDD-60L. Model CCDD-30L) CCDD series belt type counter will provide you with the industry's most accurate measurement. reduce your production costs. Electronic controller unit can do preset in length, alarm time, and a variety of customized signal output. Photo 1: CCDD-60L (without Support / Stand ) Photo 2: CCDD-60L (with Support / Stand ) Features 1. Designed for wire and cable pipe meter... more
    Brand Name:Mercury
    Model Number:CCDD-60L CCDD-30L
    Place of Origin:China, Zhengzhou.

    Cable length meter counter (Model CCDD-60L Model CCDD-30L)

  • China Tuya Monitoring Smart LCD Display Wifi Energy Meter Remote Control wholesale
    ...Alarm System Glomarket Tuya Energy Monitoring Smart LCD Display Wifi Energy Meter Remote Control For Smart Home Specifications: Display Type Analog and Digital Phase Single Phase Measuring Energy Range 0.01 Accuracy Class 1200imp/kwh Output Voltage 90-250VAC Dimensions 79x66x36mm Type Energy Digital Kwh Meter... more
    Brand Name:Glomarket
    Model Number:SD0399
    Place of Origin:China

    Tuya Monitoring Smart LCD Display Wifi Energy Meter Remote Control

  • China Convenient Installation 1P Static Electric Meter , DDS155 Single Phase Digital Meter wholesale
    ...Meter KWH Measurement Meter High Accuracy Power Meter Functions and Features: * Front board three fixed installation; * 5+1 digits display (99999.9 kWh) by step motor and pulse machinery counter; * Standard configuration one port of pulse output passive (polarity). Distant impulse output... more
    Brand Name:Radarking
    Model Number:DDS155
    Place of Origin:Made in China

    Convenient Installation 1P Static Electric Meter , DDS155 Single Phase Digital Meter

  • China 14 Kinds Grain Moisture Meter Cereal Hygrometer Voice Alarm Humidity Tester wholesale
    ..., integrated human design, high sensitivity sensor can output the corresponding change of electrical signal according to the grain moisture change, the measurement result is displayed on the screen intuitively. 2. The large LCD ... more
    Brand Name:YIERYI
    Model Number:YY-1011
    Place of Origin:China

    14 Kinds Grain Moisture Meter Cereal Hygrometer Voice Alarm Humidity Tester

  • China Intelligent single phase alarm ac ammeter  with 4-20ma output wholesale
    Intelligent single phase alarm ac ammeter with 4-20ma output Product Description Single phase Current meter measure Current in the power grid by AC sampling technique. The meter are programable and able to set the ratio by pressing the keys on the panel... more
    Brand Name:Gomelong
    Model Number:OML194I-
    Place of Origin:Zhejiang, China

    Intelligent single phase alarm ac ammeter with 4-20ma output

  • China HDD 3G Vehicle Camera DVR Bus Passenger Counter System 4 Camera Digital Car GPS Tracking wholesale
    HDD 3G Vehicle Camera DVR 4 Camera Digital Car GPS Tracking Main Features 1) 4CH, Support 4 cameras 2) H.264 compression format 3) 2.5“ SATA 1TB Hard disk 4) GPS tracking 5) 3G remote control 6) 4 alarm input, 1 alarm output 7) 2 way intercom 8) Patent... more
    Brand Name:Vanwin Tracking
    Model Number:VW609GS
    Place of Origin:Shenzhen,China

    HDD 3G Vehicle Camera DVR Bus Passenger Counter System 4 Camera Digital Car GPS Tracking

  • China 1/8 Port Digital Flow Sensor wholesale
    ...other media pipelines. When the water flow is higher or lower than a certain set point, the output alarm signal is triggered to be transmitted to the unit, and the system can make corresponding instructions after obtaining the signal. Avoid or reduce the more
    Brand Name:NNT
    Model Number:NPF2A7
    Place of Origin:China

    1/8 Port Digital Flow Sensor

  • China Lcd Dashboard 15000R/MIN Motorcycle Meter Lcd Display Low Oil Alarm wholesale
    Digital night Lcd motorcycle dashboard speedometer odometer max 299/h meter Multifunction motorcycle meter Our Services Product Description Motorcycle Speedometer Item NO. YL-M07 Product Weight 0.6KG Product Host Color Black Material ABS Input Voltage 12V ... more
    Brand Name:M-STAR
    Place of Origin:China
    Certification:CE,ROHS,FCC

    Lcd Dashboard 15000R/MIN Motorcycle Meter Lcd Display Low Oil Alarm

  • China Dual LED Digital Thermometer Controller Electric Heating 220V wholesale
    ...Digital Temperature Sensor Meter Controller Electric Heating Thermostat 220V Aquarium Incubator Thermoreg Product Description: Features: Heating or cooling control Red and blue dual led display Independent Dual-way temperature controller Temperature display resolution 0.1 Directly power output Support high(low) temperature alarm... more
    Brand Name:other
    Model Number:W1088
    Place of Origin:Guangdong, China

    Dual LED Digital Thermometer Controller Electric Heating 220V

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