3 Phase Smart Energy Meter Wifi Voltage And Electricity Meter Dc Digital Display Power Meter With CT Sensors
$65.30 - $76.00
Min Order: 5 pieces
CET PMC-53M-A 400V/690V 3 Phase Multifunction Harmonic Amp Volt Energy Kwh Power Monitor Meter
$180.00 - $220.00
Min Order: 1 set
BOY-SW08-FM Radar Flow Meter Non-contact Radio Wave Flow Meter Sensor River Doppler Open Channel Flow Meter RS485
$410.00 - $459.00
Min Order: 1 piece
Grade: Industrial
High Quality PH Meter PH3300E 4-20mA OutputpH Transmitter RS485 Communication Ponline Industrial PH Controller
$280.00 - $350.00
Min Order: 5 pieces
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CIXI GPRS Remote Reading Bulk Ultrasonic Water Meter
$66.00
Min Order: 5 pieces
Warranty: 3 Years
Type: Ultrasonic Meters
Professional made in italy testing equipment CCM contact current meter radio frequency for safety at work
$4,500.00 - $5,600.00
Min Order: 1 unit
Power: Electronic
50MHz-2.4GHz Portable Handheld Frequency Counter RK560 DCS CTCSS Radio Tester RK-560 Frequency Meter
$9.85 - $11.99
Min Order: 1 piece
waterproof intelligent IC card water meter high quality radio frequency card RF prepaid water meter
$40.00
Min Order: 1 piece
Type: Prepaid Water Meters
DN25 Radio Frequency Card Prepaid Smart Water Meter
$26.00 - $28.00
Min Order: 1000 pieces
Full Backlight LCD Display Radio Frequency Remotely Reading AMR Split Prepaid Water Flow Meter
$50.00 - $90.00
Min Order: 100 pieces
Type: Prepaid Water Meters
DSS8888 Two phase three wire active register type electrical energy LoRa LoRawan RF radio frequency kWh meter
$20.00
Min Order: 1000 pieces
Lutron EMF-839 3 Axis Radio Frequency Radiation Meters Electromagnetic Field Meter Electromagnetic Field Strength Meter
$1,160.00 - $1,350.00
Min Order: 1 piece
Power: Electronic
Radio Frequency card Prepaid Smart Water Meters brass water meter
Ready to Ship
$30.00
Min Order: 10 pieces
Shipping per piece: $8.91
Type: Prepaid Water Meters
Taidacent LCD Display Digital DIY 500mHZ DC Radio Frequency Meter Frequency Counter Meter RF Meter Tester Module For Ham Radio
Ready to Ship
$12.82 - $14.78
Min Order: 100 pieces
Shipping per piece: $2.09
2mhz-2800mhz Tester Chinese Dmr Digital Ham Radio Ctcss Dcs Walkie Talkie Frequency Counter Meter
Ready to Ship
$48.20
Min Order: 10 pieces
Shipping per piece: $9.20
brass/stainless dn25 radio frequency card ic card smart water meter
$30.99 - $50.99
Min Order: 1000 pieces
Warranty: 3 Years
Type: Ultrasonic Meters
factory IC Card/Radio frequency card Dry Type Prepaid Water Meter
$26.00 - $30.00
Min Order: 5 pieces
Warranty: 3 Years
Type: Prepaid Water Meters
Acrel DDSY1352-Z single phase prepaid energy meter Full electrical parameter measurement Internal control Radio frequency
Ready to Ship
$50.00
Min Order: 1 piece
Shipping per piece: $160.97
HXWK 5 Led Tube 1Hz-50MHz Digital Frequency Meter CR Radio Frequency Tester Diy Electronic Soldering PCB Kits
$4.58 - $5.08
Min Order: 1 piece
Two-phase Three-wire Short Transparent Terminal Cover Static Radio Frequency Rf Energy Electricity Kwh Power Meter
$21.00 - $25.00
Min Order: 1 piece
Radio Frequency Water Meter
Ready to Ship
$3.50 - $4.00
Min Order: 5 pieces
Shipping per piece: $8.22
Warranty: 3 Years
Type: Ultrasonic Meters
2MHz-2800MHz Tester Chinese Dmr Digital Ham radio CTCSS DCS Walkie talkie Frequency Counter Meter
$60.00
Min Order: 100 pieces
Acrel ADL300-EYRF Energy Management Radio Frequency 3 Phase Din Rail Prepayment Energy Meter
Ready to Ship
$80.60
Min Order: 5 pieces
Shipping per piece: $11.04
Acrel New RF Card 1 Phase Prepaid Electricity Meter ADL100-EYRF LCD Prepayment Meter Supporting Radio Frequency Card Recharge
Ready to Ship
$52.50
Min Order: 5 pieces
Shipping per piece: $21.50
Mariosourcing Free Ship Original Nissei Dg-503 Swr Digital Power Meter 1.6-525Mhz Short Wave
$50.00 - $55.00
Min Order: 2 units
Longwei Hot Type 220v Frequency Meter 2.7GHz Frequency Counter Power Supply
Ready to Ship
$38.00 - $40.50
Min Order: 1 piece
Shipping per piece: $24.32
DN20 Radio frequency electronic ic card Prepaid water meter ic digital
$25.50 - $35.00
Min Order: 5 pieces
Type: Prepaid Water Meters
Multi-function frequency XHGX507 XZH TEST metal detector underground cable Pipe Locator
$1,850.00 - $2,000.00
Min Order: 1 set
Power: Electronic
RF-Power-Meter-V5.0 100K To 10GHz High-Speed Acquisition Type RF Power Meter with Type-C Data Port
Ready to Ship
$25.00 - $26.00
Min Order: 1 set
Shipping per piece: $24.00
TM-196 Frequency 10MHz~8GHz 3 Axis Electrosmog RF Field Microwave EMF Meter RF Field Strength Meter
Ready to Ship
$298.00 - $338.00
Min Order: 1 piece
Shipping per piece: $47.00
Power: Electronic
BE-96 220v/440v 45~65HZ 1350-1950 RPM + frequency counter meter for remote controls
Ready to Ship
$18.00 - $20.00
Min Order: 1 piece
Shipping per piece: $16.83
Manufacturers Selling Smart Radio Frequency Metal Prepaid Water Meters
$20.00 - $100.00
Min Order: 300 pieces
Multi Function Single Phase Prepaid Smart Electricity Energy Meter Support Radio Frequency Card and Prepayment Online
Ready to Ship
$63.00
Min Order: 1 piece
Shipping per piece: $24.32
renhe 120*120mm Single-phase Current Voltage Frequency Combined Meter support RS485
$14.49 - $15.53
Min Order: 5 pieces
Digital Frequency Counter 7 DIGIT LCD Display For Two Way Radio Transceiver GSM 50 MHz-2.4 GHz GY560 Frequency Counter Meter
Ready to Ship
$8.00 - $10.00
Min Order: 10 pieces
Shipping per piece: $3.77
ET433 High Precision Handheld Digital LCR Bridge Meter 100Hz~100KHz Continuously Frequency 0.01 to 1.1Vrms Adjustable Lcr Meter
$260.00 - $278.00
Min Order: 1 set
Power: Electronic
Acrel ADL100 Single Phase Prepayment Energy Meter
Ready to Ship
$52.50
Min Order: 1 piece
Shipping per piece: $15.00