Joom - Testing & Measurement Tools
Found 750 items
Probes & Sensors
High-Precision Online Calcium Ion Sensor High-precision measurement
$2,453.34
- Specifications
- Brand: Discount Domain
- Measurement Type: Calcium Ion Concentration
- Application: Wastewater Treatment
- Monitoring Capability: Online
- Specifications
- Brand: Hengxin
- Model: AZ9861
- Measurement Range: 0-14 pH
- Accuracy: ±0.01 pH
- Power Source: Battery
- Weight: Lightweight
Energy Measurement Tools
3-Phase Smart Electricity Meter with Water Level Sensor WIFI connectivity
$673.43
- Specifications
- Brand: BusinessTool
- Connectivity: WIFI
- Phase: 3-phase
- Capacity: 3x750A
- Sensor: Water level sensor
- Specifications
- Brand: Sportssss
- Sensor Type: NDIR
- Connectivity: 2.4G Wi-Fi
- Compatibility: Tuya app
- Plug Type: US Plug
- Specifications
- Brand: Homedepot
- Model: Tuya
- Connectivity: WiFi
- Power Source: Rechargeable battery
- Detection Parameters: CO2, CO, TVOC, HCHO, PM2.5, PM1.0, PM10, Temperature, Humidity
- Compatibility: Smart home ecosystems
Humidity & Moisture Measurement Tools
Ultrasonic Level Meter Measures water depth
$264.62
- Specifications
- Brand: Build My Home
- Measurement Type: Depth, Temperature
- Power Source: Solar
- Usage: Water tank level monitoring
- Specifications
- Brand: KONNWEI
- Measurement Range: 0 ~ 9999 ppm
- Plug Type: AU Plug
- Features: Human detection
- Specifications
- Brand: Wrigleys
- Power Source: Battery
- Display Type: LCD
- Compatibility: Gas Boilers
- Specifications
- Brand: RuJia Home Decor
- Model: StylusM3
- Tip Material: Ruby
- Shaft Material: Ceramic
- Tip Diameter: 4mm
- Compatibility: 3D sensors, CNC machines
- Specifications
- Brand: Discount Domain
- Model: LB-CL502 Chloride Ion Electrode
- Sensor Type: Glass membrane
- Measurement: Chloride ions
- Design: Portable
Climate Control Devices
Programmable Smart WiFi Temperature Controller LED touch screen
$150.04
- Specifications
- Brand: 3CZY
- Compatibility: Central air conditioners
- Display: LED touch screen
- Connectivity: WiFi
- Control: Remote via smartphone, Programmable schedules
- Specifications
- Brand: Discount Domain
- Model: GM100
- Technology: Ultrasonic
- Measurement Precision: High
- Design: Portable
- Use Case: Industrial, Construction, Maintenance
Climate Control Devices
Wi-Fi Digital Display Smart Temperature Controller Wi-Fi connectivity
$97.80
- Specifications
- Brand: KONNWEI
- Connectivity: Wi-Fi
- Display: Digital
- Compatibility: Water boilers, Gas boilers
- Functionality: RF433 multifunctional
- Specifications
- Brand: KONNWEI
- Model: PV1000-DW
- Connectivity: WIFI
- Monitoring Capabilities: Carbon Dioxide, Indoor Air Quality
- Display: Large
- Portability: Portable
- Specifications
- Brand: The Romantics
- Measurement Parameters: EC, PH, Fertility, Salt, Air Humidity, Temperature, Sunlight, Soil Moisture
- Connectivity: Bluetooth
- Specifications
- Brand: Koogeelife
- Model: AS511
- Measurement Range: -39.98 to 39.98 kPa
- Application: Air and gas pressure measurement
- Display: Digital
- Ports: Dual
- Specifications
- Brand: Kkmoon
- Model: ST335A
- Measurement Range: 0-90% Brix
- Accuracy: ±0.2%
- Resolution: 0.1%
- ATC Range: 10-30°C
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Type: pH
- Display: Digital
- Power Source: Battery
- Specifications
- Brand: Homedepot
- PH Range: 0-14 PH
- Compatibility: Laboratory aquarium controllers
- Probe Type: Replaceable
Climate Control Devices
Touchscreen LCD Display All-in-One WiFi Temperature Regulator Black WiFi connectivity
$52.71
- Specifications
- Brand: Jiuke Kids
- Connectivity: WiFi
- Display: Touchscreen LCD
- Compatibility: Air conditioning, Underfloor heating
- Color: Black
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Range: 0-14 pH
- Waterproof: Yes
- ATC: Yes
Climate Control Devices
Intelligent Temperature Regulator with LCD Display Touch screen interface
$48.36
- Specifications
- Brand: KONNWEI
- Capacity: 5A
- Compatibility: Water and gas boilers
- Display: LCD
- Interface: Touch screen
- Connectivity: No Wi-Fi
- Specifications
- Brand: JJ-Home
- Power Supply: 110V
- Functions: Temperature control, Humidity sensing
Multiparameter Measurement Devices
5-in-1 Water Quality Detector Measures PH levels
$46.71
- Specifications
- Brand: Build My Home
- Measurement Parameters: PH, TDS, EC, SALT, Temperature
- Usage: Aquariums, Hydroponics, General water testing
- Specifications
- Brand: Jing Jing xi
- Power Supply: 110V
- Functionality: Temperature control, Humidity sensing
- Specifications
- Brand: happybuySE
- Display type: LCD
- Control type: Touch button
- Power source: Electric
Climate Control Devices
Intelligent Temperature Controller High precision temperature control
$44.02
- Specifications
- Brand: AVE
- Power Capacity: 3500W
- Sensor Type: NTC
- Functions: Heating, Cooling
- Specifications
- Brand: Home Of Auto Parts
- Model: ZFX-ST3012
- Voltage Compatibility: AC 220V, 12V, 24V
- Control Type: Microcomputer
- Sensor Type: Dual sensor
Humidity & Moisture Measurement Tools
Temperature and Humidity Soil Tester Green Measures soil moisture
$39.39
- Specifications
- Brand: Teenyee
- Measurement Types: Soil Moisture, Temperature, Humidity
- Color: Green
- Use Case: Indoor Plants, Outdoor Plants, Flowers
Current Measurement Tools
Universal Digital Meter Auto Smart Head-up Display Plug and Play installation
$37.64
- Specifications
- Brand: IKEA Supermarket
- Compatibility: Cars, Trucks, SUVs, RVs
- Installation: Plug and Play
- Display Type: Digital
- Features: GPS Speedometer, Windshield Projector
- Specifications
- Brand: happybuySE
- Pressure Range: 1600 PSI
- Power Supply: DC 12V
- Thread Size: 1/8 NPT
- Compatible Fluids: Oil, Fuel, Air, Water
- Specifications
- Brand: Refreshing Home
- Model: SMART SENSOR
- Display type: LCD
- Measurement type: Digital
- Design: Handheld
- Color: Black
- Specifications
- Brand: GoolRC
- Model: HWPT8040123HLP
- Output: 420 mA
- Indicator: Light column
- Control Type: Smart pressure control
- Specifications
- Brand: Kkmoon
- Model: ST1393
- Display type: Digital LCD
- Measurement type: Electromagnetic field (EMF)
- Size: Mini
- Portability: Handheld
Thermal Measurement Tools
Infrared Temperature Measurement Gun Infrared temperature measurement
$32.52
- Specifications
- Brand: Kkmoon
- Accuracy: Industrial grade
- Display Type: LCD digital
- Operation Type: Non-contact
Climate Control Devices
Intelligent Temperature Regulator LCD Display 5A touch screen
$32.20
- Specifications
- Brand: KONNWEI
- Current Rating: 5A
- Display Type: LCD
- Connectivity: No WiFi
Climate Control Devices
Universal Temperature Input Programmable Controller Programmable temperature control
$31.55
- Specifications
- Brand: Home Dec
- Compatibility: Universal input
- Installation: Easy
- Monitoring: Precise temperature
- Specifications
- Brand: RuJia Home Decor
- Model: 8200454482
- Material: ABS
- Installation: Plug and play
- Country of Origin: CHINA
- Specifications
- Brand: Kkmoon
- Measurement Technology: Infrared
- Display Type: Digital
- Use Case: Industrial
Humidity & Moisture Measurement Tools
Mini Soil Moisture Sensor Meter Portable moisture detection
$29.68
- Specifications
- Brand: Build My Home
- Material: Metal probe
- Use: Soil moisture measurement
- Portability: Portable
- Specifications
- Brand: AI Market
- Model: HT650C
- Measurement Type: Infrared
- Display: Color screen
- Interface Language: English
- Applications: Water, Kitchen, Baking, Industrial oils
Thermal Measurement Tools
Portable Handheld Digital Non-Contact Infrared Thermometer Non-contact temperature measurement
$25.85
- Specifications
- Brand: HOME-Auto-001
- Temperature Range: -32°C to 380°C
- Measurement Technology: Infrared
- Display: Digital
- Design: Portable, Handheld
Climate Control Devices
Programmable Digital Room Temperature Controller LCD display
$25.01
- Specifications
- Brand: Women Clothing with Heart
- Display type: LCD
- Control type: Digital
- Programmable: Yes
Thermal Measurement Tools
Digital Thermometer Hygrometer Measures temperature and humidity
$24.49
- Specifications
- Brand: Leisure outdoor
- Measurement Range: Temperature and humidity
- Display: Digital
- Sensor Type: Touch
- Use Case: Home
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Display type: LCD
- Battery: Not included
- Measurement type: Light intensity
- Specifications
- Brand: Discount Domain
- Model: TS-320SR
- Cable Length: 2 meters
- Type: Liquid expansion thermostat
- Specifications
- Brand: DQ-Industry-N
- Material: ABS
- Output Type: Linear
- Response Time: Quick
- Resistance: Thermal
Vibration Measurement Tools
Vibration/Noise Electronic Sensors Paranormal detection
$12.35
- Specifications
- Brand: workmanship
- Compatibility: SPIRIT devices
- Detection Types: Vibration, Noise
- Use Case: Paranormal investigation, Vibe detection
Precision Line Lasers
Portable Laser Level with Tape Measure and Infrared Sensor Yellow 4-in-1 functionality
$11.32
- Specifications
- Brand: AI Supermarket
- Functionality: 4-in-1 (laser level, tape measure, infrared sensor)
- Color: Yellow
- Battery: Not included
- Specifications
- Brand: Teenyee
- Power Supply: 12V
- Type: Thermostat, Temperature Regulator
Thermal Measurement Tools
Temperature Sensor Electronic Thermometer Room temperature monitoring
$9.02
- Specifications
- Brand: Yenghggf
- Display: Backlight
- Measurements: Temperature, Humidity
- Specifications
- Brand: AI Supermarket
- Laser Type: Infrared
- Included Accessories: Triangular bracket, Distance measuring ruler, Tripod set
- Use Case: Home decoration, Construction projects
Temperature Measurement Tools
Ultra-Small Platinum RTD Temperature Sensor Class A PT100/PT1000
$8.58
- Specifications
- Brand: Discount Domain
- Type: RTD
- Class: A
- Resistance: PT100, PT1000
- Diameter Options: 2mm, 3mm, 4mm
- Cable Length: 1m
Temperature Measurement Tools
Temperature Controller Probe Sensor Precise temperature measurement
$7.39
- Specifications
- Brand: Teenyee
- Probe Length: 10cm
- Measurement Type: Temperature
Tape Measures
Automatically Retracting 3D Measuring Tape Precise body measurements
$5.91
- Specifications
- Brand: AI Supermarket
- Measurement Type: Volume
- Measurement Areas: Chest, Hips
- Retraction: Automatic
- Specifications
- Brand: Freedomm
- Model: A11
- Operation: Manual button click
- Display: Digital
- Power Source: Battery
- Specifications
- Brand: CZyongchi
- Model: B3950
- Type: NTC thermistor
- Resistance: 10K
- Cable length: 0.5m
- Connection type: Tin tail
- Waterproof: Yes
- Specifications
- Brand: Chengjia
- Model: B3950 10K
- Type: NTC Thermistor
- Resistance: 10K
- Cable Length: 0.5m
- Probe Type: Digital Thermal Probe
- Features: Waterproof, Includes Tin Tail
- Specifications
- Brand: Freedomm
- Model: A12
- Operation: Manual button press
- Display: Digital
- Power Source: Battery
- Specifications
- Brand: zhangshanjiao
- Model: BF350-3AA
- Resistance: 350 ohm
- Compatibility: Arduino
- Type: Foil Strain Gauge