Joom - Electrical Testers
Found 82 items
Energy Measurement Tools
3-Phase Smart Electricity Meter with Water Level Sensor WIFI connectivity
$638.58
- Specifications
- Brand: BusinessTool
- Connectivity: WIFI
- Phase: 3-phase
- Capacity: 3x750A
- Sensor: Water level sensor
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Parameters: Dissolved oxygen, pH value, Temperature
- Display: Digital
- Color: Black
- Portability: Compact and portable
- Specifications
- Brand: Hioki
- Model: 9694
- Measurement Precision: High
- Installation Type: Clamp-on
- Compatibility: Wide range of devices
- Specifications
- Brand: Zeblaze
- Frequency Range: 0.1 to 1300 MHz
- Display: 4.3-inch LCD touch screen
- Bands: HF, VHF, UHF
- Specifications
- Brand: Home Furnishing Department Mall
- Availability: in stock
- Currency: RUB
- Specifications
- Brand: Home Of Auto Parts
- Model: Digital 7 in 1 Water Analyzer
- Measurements: pH, EC, TDS, ORP, CF, Humidity, Temperature
- Connectivity: WiFi
- Plug Type: EU
- Specifications
- Brand: Super Dream Home
- Measurements: TDS, EC, PH, salinity, temperature, specific gravity
- Usage: drinking water, pools, aquariums
- Design: portable, compact
- Specifications
- Brand: Build My Home
- Frequency Range: 10 kHz-1.5 GHz
- Screen Size: 3.98 inches
- Ports: Dual-port
- Supported Bands: MF, HF, VHF, UHF, SHF
Ground Resistance Testing Tools
Kkmoon SMART SENSOR Yellow Ultrasonic measurement technology
$184.31
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Technology: Ultrasonic
- Display Type: Digital LCD
- Design: Handheld
- Color: Yellow
- Specifications
- Brand: Health & Beauty PRODUCT
- Current Sensors: 3 x 300A
- Connectivity: WiFi
- Phases: 3
- Specifications
- Brand: Fishine
- Voltage Range: 90-277VAC
- Monitoring Type: 3 Phase 4 Wires
- Connectivity: WIFI
- Specifications
- Brand: Health & Beauty PRODUCT
- Current Sensor: 200A
- System Type: 3-phase 4-wire
- Compatibility: Smart home systems
- Specifications
- Brand: HAOAXIN
- Functionality: 6-in-1 multifunctional tester
- Connectivity: Bluetooth
- Display: Digital
- Monitoring Parameters: Temperature, Chlorine levels
Hydrometers
Multifunctional Water Quality Tester WiFi connectivity for remote monitoring
$115.68
- Specifications
- Brand: Pro DIY Tool
- Connectivity: WiFi
- Functions: pH measurement, temperature measurement, TDS measurement, EC measurement, salinity measurement, ORP measurement
- Display: Digital
- Portability: Portable
- Compatibility: Mobile app control
Energy Measurement Tools
Smart 2 Way WiFi Energy Meter Bidirectional power monitoring
$114.85
- Specifications
- Brand: Tuya
- Voltage Range: AC100V-240V
- Channels: 1/2
- Connectivity: WiFi
- Monitoring: Bidirectional
Current Measurement Tools
Water Flow Meter with LED Display Self-generating electricity
$113.76
- Specifications
- Temperature Range: 5°C to 85°C
- Power Source: Self-generating electricity
- Display Type: LED
Home Climate Control
Cozy Cottage-Relax WIFI Smart Energy Meter Real-time energy monitoring
$112.74
- Specifications
- Brand: Cozy Cottage-Relax
- Model: WIFI Smart Energy Meter
- Connectivity: WiFi
- Current Rating: 200A
- Voltage Range: AC90-250V
- Compatibility: United States
- Specifications
- Brand: Discount Domain
- Model: GM100
- Technology: Ultrasonic
- Measurement Precision: High
- Design: Portable
- Use Case: Industrial, Construction, Maintenance
- Specifications
- Brand: AUTOOL
- Model: X60
- Display Type: Digital
- Functions: Speed measurement, Voltage measurement, Temperature sensor, Error signal alert
- Installation: Easy
- Specifications
- Brand: DaiXiao-N11
- Voltage: 220-250V AC
- Current Capacity: 16A, 5A, 60A
- Connector Type: Male-female
- Number of Contacts: 3
- Phase: Single-phase
- Wire Type: 2-wire
- Specifications
- Brand: Home Of Auto Parts
- Measurement Parameters: Salinity, EC, TDS, Temperature, pH
- Connectivity: Bluetooth
- Compatibility: Aquariums, Pools, Hydroponic systems
Multiparameter Measurement Devices
Professional Water Quality Detector 3 in 1 pH/TDS/TEMP Controller Blue 3-in-1 functionality
$95.58
- Specifications
- Brand: Kkmoon
- Functionality: pH measurement, TDS measurement, Temperature control
- Plug Type: EU Plug
- Color: Blue
- Specifications
- Brand: ElectroCN
- Model: NF822/0
- Testing Voltage: 220V
- Testing Depth: 0m-0.5m
- Application: Underground cables, Wall-mounted cables, Chain-linked cables
- Specifications
- Brand: Home Textile Home Decoration
- Model: Tuya
- Capacity: 80A
- Voltage: AC100V/240V
- Connectivity: WiFi
- Monitoring: Solar energy export/import
- Specifications
- Brand: 3d printing machine
- Connectivity: WIFI
- Functionality: Prepaid, Remote monitoring
- Phase: 3-phase
- Installation type: Rail type
- Color: White
- Specifications
- Brand: Discount Domain
- Model: NF-308
- Technology: Anti-interference
- Operation: Noiseless
- Functions: Cable tracking, Port flashing
- Specifications
- Brand: Reliable tool
- Model: Y51A
- Voltage: 110V + 110V
- Current Capacity: 100A
- Mounting Type: Din-rail
- Compatibility: Tuya WIFI
- Specifications
- Brand: JO Market - JAPAN SELECT -
- Model: Switch
- Material: High-grade plastic, Metal components
- Dimensions: Compact size for easy handling
- Weight: Lightweight for portability
- Specifications
- Brand: Health & Beauty PRODUCT
- Model: 300ACT
- Connectivity: WiFi
- Transformer Type: 300ACT current transformer
- Phase: Single-phase
- Monitoring Capability: Power usage in kWh
- Specifications
- Brand: HAYAO
- Model: Base Checker Sensor
- Detection Types: Metal, Wood, Interior Material
- Display: Digital
- Use Case: New Construction, Fire Alarm Installation, DIY Projects
- Specifications
- Brand: Build My Home
- Measurement Parameters: PH, TDS, EC, SALT, Temperature
- Usage: Aquariums, Hydroponics, General water testing
Energy Measurement Tools
Smart Bi-Directional ZIGBEE Energy Meter Clamp Bi-directional energy measurement
$54.31
- Specifications
- Brand: White Dream
- Connectivity: ZIGBEE
- Current Capacity: 150A
- Measurement Type: Bi-directional
- Installation: Clamp-on
- Specifications
- Brand: White Dream
- Current Rating: 150A
- Connectivity: WiFi
- Monitoring Type: Bi-directional
- Specifications
- Brand: Fourall Items Warehouse
- Model: A-5000-0235
- Tip Material: Ceramic
- Ball Diameter: 5 mm
- Compatibility: CMM sensor probes
- Application: Coordinate measuring machines
- Specifications
- Brand: ACEWELL
- Model: ACE-S2
- Coupler Type: Non-Waterproof
- Compatibility: ACE-S2 Meters
- Installation: Easy
- Specifications
- Brand: JadeBamboo
- Dimensions: 13.5*6*2.7cm
- Display: LCD
- Use: Home, Office, Outdoor
- Specifications
- Brand: LEEPEE Automotive Parts
- Model: P10
- Compatibility: OBD-II compatible vehicles
- Display Type: Digital projection
- Functions: Speed, RPM, Temperature, Mileage
- Specifications
- Brand: White Dream
- Model: Tuya Smart Life
- Connectivity: Wi-Fi
- Current Capacity: 80A
- Measurement Unit: kWh
- Sensor Type: Clamp CT
- Specifications
- Brand: NailArt
- Model: Lcd-s866
- Compatibility: Electric scooters, E-bikes
- Material: Plastic, Metal
- Waterproof: Yes
- Weight: Lightweight
- Specifications
- Brand: White Dream
- Connectivity: ZigBee
- Current Capacity: 80A
- Compatibility: Tuya Smart Life
- Included Accessories: Current transformer clamp
- Specifications
- Brand: JP Create mege
- Model: MPL-230M-P
- Design: Multi-tube
- Functionality: Multi-functional
- Color: Pink
- Availability: On-demand
- Specifications
- Brand: Health & Beauty PRODUCT
- Model: PJ-1203-W
- Voltage Range: 100-240V AC
- Connectivity: WIFI
- Compatibility: Tuya
- Phase: Single-phase
- Specifications
- Brand: OutsideWorld
- Current Range: 0.2-80 A
- Connectivity: WiFi
- Phase: Single-phase
- Included Accessories: Current sensor, Remote control
- Specifications
- Brand: Build My Home
- Waterproof: Yes
- Display Type: Electronic digital
- Counter Type: Ring-type
- Operation: Manual press point
Current Measurement Tools
Universal Digital Meter Auto Smart Head-up Display Plug and Play installation
$39.83
- Specifications
- Brand: IKEA Supermarket
- Compatibility: Cars, Trucks, SUVs, RVs
- Installation: Plug and Play
- Display Type: Digital
- Features: GPS Speedometer, Windshield Projector
- Specifications
- Brand: Bind
- Model: L50
- Length: 50mm
- Diameter: 4mm
- Material: Wear-resistant
- Specifications
- Brand: Tuya
- Model: Wifi Smart Energy Meter
- Connectivity: WiFi
- Measurement Type: Bidirectional
- Color: White
- Installation: Easy
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Range: 0.00ppt-9.99ppt, 10.0ppt-50ppt
- Display: Color screen
- Accuracy: High
- Specifications
- Brand: Kkmoon
- Model: ST1393
- Display type: Digital LCD
- Measurement type: Electromagnetic field (EMF)
- Size: Mini
- Portability: Handheld
- Specifications
- Brand: AI Supermarket
- Model: A900
- Display Information: Speed, Water Temperature, Voltage
- Color: Black
- Installation: Easy
- Specifications
- Brand: Kkmoon
- Model: ST1393
- Display type: LCD
- Measurement type: Electromagnetic fields (EMF)
- Portability: Handheld
Capacitance Measurement Tools
Electrical Conductivity Sensor Measures electrical conductivity in water
$26.94
- Specifications
- Brand: Insiders
- Measurement Type: Electrical Conductivity
- Application: Aquarium Water, Fish Farm Water
- Usage: Home Tanks, Commercial Use
Energy Measurement Tools
WiFi Smart Electric Meter WiFi connectivity for remote monitoring
$25.62
- Specifications
- Brand: Weichao
- Voltage Compatibility: 110V AC, 240V AC
- Connectivity: WiFi
- Measurement Type: Bidirectional
- Channels: 1
- Current Transformer: 1 CT included
Current Measurement Tools
Kkmoon Smart Car Paint Testing Meter Black High precision measurement
$23.91
- Specifications
- Brand: Kkmoon
- Model: Smart Car Paint Testing Meter
- Measurement Range: 0-2000um
- Resolution: 1um
- Color: Black
- Specifications
- Brand: Kkmoon
- Functionality: 4-in-1 tester
- Precision: High precision measurement
- Data Saving: Automatic
- Waterproof Rating: IP67
- Specifications
- Brand: Industrial Tool
- Material: Anti-corrosion protective tube
- Size: PT1/2
- Length: 50mm
Current Measurement Tools
AI Supermarket Wired Analog Gauge Black Wireless charging capability
$20.34
- Specifications
- Brand: AI Supermarket
- Model: Wired Analog Gauge
- Color: Black
- Usage: Home, Car
- Gauge Type: Analog
- Charging: Wireless
- Specifications
- Brand: Health & Beauty PRODUCT
- Measurement Parameters: TDS, EC, Temperature
- Design: Pen-style
- Display: LCD
- Power Source: Battery
Energy Measurement Tools
Energy Saving Smart Device for Electricity Meters White Reduces electricity consumption
$10.05
- Specifications
- Brand: Small Appliances
- Compatibility: European standard electricity meters
- Color: White
- Installation: Easy
Energy Measurement Tools
Energy Saving Smart Device for Electricity Meters White Reduces electricity consumption
$9.93
- Specifications
- Brand: Small Appliances
- Compatibility: American Standard electricity meters
- Color: White
- Installation: Easy