26,373 products found from 1,198  

Relay Meter Price

manufacturers & suppliers

Single Phase Prepaid Electric Kwh Meter Manufacturer Price with Relay

FOB Price: US $ 15-25 / Piece
Min. Order: 10000 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Maximum Demand Meter, Meter for Tender
  • Electric Equipment: Single-phase
  • Theory: Static Meter
  • Power Meter Connection: Terminal

Manufacturer Good Price Ultrasonic Flow Meter Pipe Flow Meter

FOB Price: US $ 200-450 / Piece
Min. Order: 1 Piece
  • Accuracy: ±1%
  • Main Application: Water, Diesel Fuel, Fuel Oil, Corrosive Liquid/Gas
  • Size: DN15-DN6000
  • Sensor: Clamp-on/External
  • Application: Food /Medical /Diesel Fuel/ Kerosene
  • Type: Variable Area Water Flowmeters

Test Equipment Cxpm-1 Intelligent Sf6 Density Relay Verification/Density Meter

FOB Price: US $ 3000-6000 / Piece
Min. Order: 1 Piece
  • Brand: Customized
  • Customized: Customized
  • Portable: Portable
  • Certification: FCC, CE, RoHS
  • Gas: Sf6
  • Type: Density Meter

Relay Proteciton Measurement Current Transformer 0.1% Level Smll Meter

Min. Order: 1 Piece
  • Application: Electronic, Instrument
  • Type: Current Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Protection, Measurement
  • Winding Form: Single Layer & Tightly Wound Type

IVY Designed Multi Rate Latching Relay Infrared RS485 GPRS Meter

FOB Price: US $ 30-50 / Piece
Min. Order: 1000 Pieces
  • Display: Indicator
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Trn 6 LED Digital Display Electronic Preset Timer Relay Panel Meter/Count up or Down1 Channel 12V/24V/AC220V/110V (IBEST)

FOB Price: US $ 18-24 / Piece
Min. Order: 1 Piece
  • Type: Mini
  • Usage: Time Counter, Industrial
  • Function: Reversible Counter
  • Theory: Digital
  • Carry Mode: Digital Preset Timer
  • Carry Base: Decimal Counter

0~14pH 4-20mA 1%Fs Online Solar Drinking Tap Water pH Meter with 2 Relays Alarms

FOB Price: US $ 160-300 / Set
Min. Order: 1 Set
  • Display: Digital
  • Appliance: Food Analysis, Medical Research, Biochemistry, Water Quality Testing and Analysis Instrument
  • Portable: Non Portable
  • Certification: RoHS, CE, ISO9001, SGS
  • Type: PH Meter
  • Function: Online Measure pH, ORP and Temperature

CE Marked Industrial Online Double Channel Digital pH Meter pH ORP Controller Meter with 4-20mA 2 Relay for Water Treatment

FOB Price: US $ 98-165 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Portable: Non Portable
  • Appliance: Medical Research, Biochemistry, Water
  • Certification: CE
  • Range of Application: Water Treatment
  • Packing: Standard Packing

Magnetic Latching Relay Applied Smart Energy Meter for Ami

FOB Price: US $ 5-9 / Piece
Min. Order: 10 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

1p2w Smart GPRS Energy Meter with Magnetic Immunity Relay

FOB Price: US $ 15-25 / Piece
Min. Order: 10000 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Maximum Demand Meter, Meter for Tender
  • Electric Equipment: Single-phase
  • Theory: Static Meter
  • Power Meter Connection: Terminal

10A Power Relay (W18) Apply to Home Appliance, Smart Home, Electric Power Meter

FOB Price: US $ 0.2-0.25 / Piece
Min. Order: 1000 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Lathe Relay
  • Phase: 1
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: High Power Relay

Single Phase 45A 100A Energy Meter with LCD Rtc Relay

FOB Price: US $ 30-50 / Piece
Min. Order: 1000 Pieces
  • Display: Indicator
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

China Factory DC Resistance Meter for Relay Resistance (AT516)

FOB Price: US $ 650-750 / Piece
Min. Order: 1 Piece
  • Size: 315mm(Width)*230mm(Height)*405mm(Depth)
  • Weight: 5kg
  • Power Supply: Voltage: 198V AC - 240V AC Frequency: 50Hz Powe
  • Interface: RS-232c, Handler (PLC Interface)
  • Range: 10 Automatic or Manual
  • Trigger: Internal, Manual, External and Remote

IP 66 Fixed Gas Meter for 0-100%Lel Methane with Built-in 2 Relays

FOB Price: US $ 100-180 / Piece
Min. Order: 2 Pieces
  • Brand: Ae
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, RoHS, ISO Atex Sil2
  • Gas: Combustible Gas, Flammable Gas
  • Type: Catalytic Combustion

Single Phase 3 Wire 120/240V 60Hz 40A LCD Display Electric Energy Meter with 2 RS485 Built-in 2 Relays Remote Control

FOB Price: US $ 35 / Piece
Min. Order: 200 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Single Phase Two Wire Two Relays Sts Keypad Meter (D124004)

Min. Order: 100 Pieces
  • Display: Digital
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal
  • Measured Signal: Continuous Wave

Good Price Online Titrimetric Colorimetry Mthod Water Total Hardness Meter

FOB Price: US $ 2000-3500 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Appliance: Food Analysis, Medical Research, Biochemistry, Demineralized Water Reverse Osmosis Boiler Water
  • Portable: Non Portable
  • Certification: CE, ISO9001, IAF, SGS
  • Type: Total Hardness Meter
  • Output: 4 - 20mA

Relay Output 4-20mA Fixed Hydrogen Cyanide Gas Meter (HCN)

FOB Price: US $ 632.58-788.66 / Piece
Min. Order: 5 Pieces
  • Brand: Korno
  • Customized: Non-Customized
  • Portable: Non Portable
  • Certification: CE, CPA, CMC, Cnex, ISO
  • Gas: HCN
  • Type: Electrochemical Gas Analyzer

Three Phase Relay Controlling Universal Smart Prepayment Electric Meter

FOB Price: US $ 55-80 / Piece
Min. Order: 10 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Hfe25 Latching Relay 200A Smart Meters

Min. Order: 200 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: 1
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: High Power Relay

China Factory DC Resistance Meter for Relay Resistance (AT516L)

FOB Price: US $ 400-500 / Piece
Min. Order: 1 Piece
  • Display Type: Digital Only
  • Certification: CE
  • Customized: Customized
  • Size: 315mm(Width)*230mm(Height)*405mm(Depth)
  • Weight: 5kg
  • Power Supply: Voltage: 198V AC - 240V AC Frequency: 50Hz Powe

Automatic Power Factor Controller 12step Jkl5CF Power Factor Relay Power Factor Meter

FOB Price: US $ 23.5-25 / Piece
Min. Order: 100 Pieces
  • Task: Program
  • Structure: Open-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: RoHS, CCC, ISO: 9001

2phase 3 Wire 120/220V 60Hz Kwh Meter with 2 Way Modbus RS485 Building Remote Relay 30second Close Open

FOB Price: US $ 35 / Piece
Min. Order: 200 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

120A Power Relay (W27L) Apply to Smart Meter

FOB Price: US $ 2.5-4.5 / Piece
Min. Order: 100 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Lathe Relay
  • Phase: 1
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: High Power Relay

Three Phase Four Wire Load Control Smart Electric Meter with Relay

FOB Price: US $ 40-80 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Ozone ORP Meter Analyzer with Relay Controller for Ozone Generator Machine

FOB Price: US $ 320 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Portable: Portable
  • Appliance: ORP Meter
  • Certification: CE
  • Output Singnal: 4~20mA
  • Stability: Less Than 0.02pH/24h

IP66 Fixed Carbon Monoxide Gas Meter with 3 Relay Outputs

FOB Price: US $ 100-280 / Piece
Min. Order: 2 Pieces
  • Brand: Ae
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, RoHS, SGS
  • Gas: CO
  • Type: Electrochemical Gas Analyzer

Latching Relay Smart Meter

FOB Price: US $ 1.8-2.2 / Piece
Min. Order: 10 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay
  • Electricity Type: Dc
  • Load: High Power Relay
  • Protective Characteristics: Sealed Relay
  • Action Principle: Electromagnetic Type

Measure Power with Built in 120A Relay Prepaid Smart Meter

FOB Price: US $ 15-25 / Piece
Min. Order: 10 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Maximum Demand Meter, Meter for Tender
  • Electric Equipment: Single-phase
  • Theory: Static Meter
  • Power Meter Connection: Terminal

10A Power Relay Apply to Home Appliance, Electric Power Meter

FOB Price: US $ 0.25-0.45 / Piece
Min. Order: 1000 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Lathe Relay
  • Phase: 1
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: High Power Relay
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