353,276 products found for 17,663  

Wholesale Control Meter

manufacturers & suppliers

Passive Optical Direct Reading Liquid Sealed Wireless Valve Control Remote Smart Water Meter Lxsywf-15e

FOB Price: US $ 55-75 / Piece
Min. Order: 1000 Pieces
  • Install: Horizontal/Vertical
  • Medium Temperature: Cold Water
  • Level Measurement: B
  • Counter Instructions: Digital
  • Nominal Diameter: 15-25mm
  • Application: Civil

Ductile Iron Passive Optical Direct Reading Liquid Sealed Wireless Valve Control Remote Smart Water Meter

FOB Price: US $ 55-75 / Piece
Min. Order: 1000 Pieces
  • Install: Horizontal/Vertical
  • Medium Temperature: Cold Water
  • Level Measurement: B
  • Counter Instructions: Digital
  • Nominal Diameter: 15-25mm
  • Application: Civil

Wireless Remote Valve Control Water Meter, GPRS, Lx1568

Min. Order: 100 Pieces
  • Install: Horizontal
  • Level Measurement: B
  • Nominal Diameter: 15-50mm
  • Application: Civil
  • Principle: Volumetric Meter
  • Medium Pressure: General Water Meter

Low Cost Factory Supply pH Meter, Orp Meter, Alram Setable, Dosing Control

Min. Order: 15 Pieces
  • Display: LCD
  • Appliance: Water Measurement
  • Portable: Non Portable
  • Certification: CE
  • Type: PH Meter
  • Signal: Single Channel 4~20mA

Larger Diameter Remote Control Water Meter with Pulse Wire

FOB Price: US $ 99.99 / Piece
Min. Order: 500 Pieces
  • Install: Horizontal
  • Medium Temperature: Cold Water
  • Level Measurement: B
  • Counter Instructions: Digital
  • Nominal Diameter: 50-100mm
  • Application: Civil

Home Management WiFi Remote Control Energy Meter

FOB Price: US $ 50 / Piece
Min. Order: 10 Pieces
  • Display: Mobile Phone
  • Installation: Down Load Free APP
  • Usage: Multi-Functional Energy Meter, Meter for Industry and Home Use, Prepayment Meter
  • Electric Equipment: Three-phase Three-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Remote Control Smart Current Meter with Demand Metering (DDZY150/C-Z)

FOB Price: US $ 4-8 / 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: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Multi Function Power Meters/Digital Power Meter for Control Systems

FOB Price: US $ 26-45 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Electric Equipment: Three-phase Four-wire
  • Theory: Machine-electric Type
  • Power Meter Connection: Terminal

PC -801zk Single Phase Eight Meter Box (with main control box)

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: Single-phase
  • Theory: Various
  • Type: Power Meter

Qinuo Frequency Meter 200 MHz~1GHz for Your Remote Control

Min. Order: 1 Piece
  • Application: Household Appliances, Parts & Accessories
  • Signal Transmission: RF Remote Control
  • Type: Button
  • Certification: ISO9001, CE
  • Universal: Universal
  • Transmission Distance: <50m

Lab Water Control Monitoring Dissolved Oxygen Meter

FOB Price: US $ 900-1200 / Set
Min. Order: 1 Set
  • Item: Dissolved Oxygen Meter
  • Temperature: (-5.0~105.0)°c
  • Temperature Compensation Range: Automatic(0.0~40.0)°c
  • Do: (0.00~20.00)Mg/L
  • Do Saturation: (0.0~200.0)%
  • Stability: (±0.20mg/L)/1h

Stc-1000 Digital Temperature Control Meter with 3-LED Display

FOB Price: US $ 5.37-7.16 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: RoHS, ISO9001, CE, LVD
  • Brand: Santrol
  • Display Type: LCD
  • Customized Voltage: Available
  • Silk Print: Available

Liquid Control Bulk Flow Meter Positive Displacement Meter

FOB Price: US $ 500-1000 / Piece
Min. Order: 1 Piece
  • Accuracy: ±0.2-0.5%
  • Main Application: Diesel Fuel, Fuel Oil
  • Size: DN50-100
  • Sensor: Tube/Flange
  • Application: Fuel Dispenser
  • Type: Electromagnetic Flow Meter

Portable Digital Lcr Meter for Incoming Quality Control (AT825)

FOB Price: US $ 220-320 / Piece
Min. Order: 1 Piece
  • Size: 90 (Width)*190 (Height)*31(Depth) mm
  • Interface: Build-in Mini-USB Interface and Charging Interface
  • Battery Parameters: 8.4V, Li, 1400mAh Rechargeable Battery
  • Correction: Open and Short, Sweep Frequency
  • Signal Level: 0.6vrms
  • Packing: Cartons

120*120mm Small Current Meter for Control Box

FOB Price: US $ 17-25 / Piece
Min. Order: 5 Pieces
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Current Meter
  • Electric Equipment: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Gv25 Micro-Computer Control AC Digital Current Meter

FOB Price: US $ 14-15 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Installation: Direct Connected
  • Usage: Multi-Functional Energy Meter
  • Electric Equipment: Single-phase
  • Theory: Induction Meter
  • Power Meter Connection: Terminal

Overload Control Meter

FOB Price: US $ 180-200 / Piece
Min. Order: 5 Pieces
  • Pattern: Column Cylinder Type
  • Transform Type: Resistance Strain
  • Out-Wire: 4-Wire
  • Output Signal Type: Switching Type
  • Feature: SemiConductor
  • Production Process: Normal Wirewound

Aquculture Disoslved Oxygen Control Optical Dissolved Oxygen Meter

FOB Price: US $ 800-1050 / Piece
Min. Order: 1 Piece
  • Display: Digital
  • Appliance: Food Analysis, Medical Research, Water Analysis
  • Portable: Non Portable
  • Certification: CE, ISO9001
  • Type: Dissolved Oxygen Meter
  • Packing: Carton

Three Phase Remote Tariff Control Smart Energy Meter Internal Micro Power Wireless Communication Node

Min. Order: 100 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, Commercial Energy Meter
  • Electric Equipment: Three-phase Three-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Wireless Remote Valve Control Wet Water Meter, AMR

Min. Order: 100 Pieces
  • Install: Horizontal
  • Level Measurement: B
  • Nominal Diameter: 15-50mm
  • Application: Civil
  • Principle: Volumetric Meter
  • Medium Pressure: General Water Meter

WiFi Energy Meter of Remote Control for Home Energy Management

FOB Price: US $ 50 / Piece
Min. Order: 10 Pieces
  • Display: Mobile Phone
  • Installation: Down Load Free APP
  • Usage: Multi-Functional Energy Meter, Meter for Industry and Home Use, Prepayment Meter
  • Electric Equipment: Three-phase Three-wire
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

Self-Developed Ladder Pricing Fee Control Smart Energy Meter for Industiral Electricity (DDZY150C)

FOB Price: US $ 1-5 / 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: Single-phase
  • Theory: Electronic Meter
  • Power Meter Connection: Terminal

PC -901z/PC -901zk Single-Phase Nine Meter Box (with main control box) / Single-Phase Nine Meter Box (with the main control box card)

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: Single-phase
  • Theory: Various
  • Type: Power Meter

Temperature and Time Control Meter (XMTE-618GDT)

FOB Price: US $ 22.6 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Display Type: LED
  • Size: 48*96
  • Packing: 1PCS/Box
  • Standard: ISO 9001: 2008 Others
  • Port: Ningbo

Low Cost pH5520 pH Controller, Control 3pumps, Orp Meter

Min. Order: 8 Pieces
  • Display: LCD
  • Appliance: Water Measurement
  • Portable: Non Portable
  • Certification: CE
  • Type: PH Meter
  • Signal: Single Channel 4~20mA

AMR Photoelectric Remote Water Meter (Wired Valve Control Water Meter)

FOB Price: US $ 48.99 / Piece
Min. Order: 100 Pieces
  • Install: Horizontal
  • Medium Temperature: 0-90 Centigrade
  • Level Measurement: B
  • Counter Instructions: Digital
  • Nominal Diameter: 15-25mm
  • Application: Civil

Microcomputer Control Intelligent Portable Digital Aflatoxin Meter

FOB Price: US $ 1778-3100 / Set
Min. Order: 1 Set
  • Item: Aflatoxin Meter
  • Type: Grain
  • Variety: Wheat Bran
  • Use: Cattle, Chicken, Dog, Fish, Horse, Pig
  • Grade: Class: a
  • Measuring Range: ≥0.1ng/Ml (Ppb)

Gv56 Computer Control Digital Hz Meter with Ce

FOB Price: US $ 33-40 / Piece
Min. Order: 10 Pieces
  • Frequency Range: Universal Frequency
  • Display: Digital
  • Type: Digital
  • Measurement Methods: Countdown
  • Operating Temperature: -25~+50℃
  • Waterproof: Not Waterproof

Remote Valve Control Water Meter

FOB Price: US $ 50 / Piece
Min. Order: 50 Pieces
  • Install: Horizontal
  • Medium Temperature: Cold Water
  • Level Measurement: B
  • Counter Instructions: Digital and Analogue
  • Nominal Diameter: 15-50mm
  • Application: Civil

Wireless Remote Valve Control Water Meter, GPRS, Lx1569

Min. Order: 100 Pieces
  • Install: Horizontal
  • Level Measurement: B
  • Nominal Diameter: 15-50mm
  • Application: Civil
  • Principle: Volumetric Meter
  • Medium Pressure: General Water Meter
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