Buy Hydrometers for Aquariums
Found 39 items
- 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: JOHO - CarGear
- Measurements: PH, CL, TDS, EC, ORP, TEMP
- Connectivity: Mobile app
- Design: Floating
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Type: Dissolved Oxygen
- Display: Digital
- Portability: Portable
- Specifications
- Brand: yieryi
- Measurement Parameters: Dissolved Oxygen (DO), PH, Salt, EC, TDS
- Compatibility: Aquariums, Hydroponics, Swimming pools
- Specifications
- Brand: Vestidos
- Model: ФХ?803W
- Measurement Parameters: ORP, PH
- Accuracy: +/-10%
- Frequency: 50/60 Hz
- Connectivity: WIFI
- Specifications
- Brand: Wrigleys
- Connectivity: Bluetooth
- Detection Capabilities: 6-in-1
- Design: Floating
- Compatibility: Smartphone app
- Specifications
- Brand: Vestidos
- Model: PH?2839EU
- Functions: Temperature control, PH level detection, ORP measurement
- Power Rating: 5A
- Plug Type: EU plug
High Precision Automatic Calibration Laboratory pH Meter High precision measurement
$156.76
- Specifications
- Brand: DIYelecs
- Measurement Range: 0-14 pH
- Accuracy: ±0.01 pH
- Calibration: Automatic
- Use Case: Laboratory, Aquarium
- Specifications
- Brand: Vestidos
- Connectivity: WIFI
- Measurements: Temperature, pH, Salinity
- Display: Digital
- Specifications
- Brand: Vestidos
- Model: W2825
- Connectivity: Wifi
- Compatibility: Mariculture
- Functions: Salinity detection, PH monitoring
- Specifications
- Brand: Power Tool
- Functionality: 6-in-1
- Display: Digital
- Waterproof Rating: IP67
- Connectivity: Bluetooth
- Specifications
- Brand: HAOAXIN
- Functionality: 6-in-1 multifunctional tester
- Connectivity: Bluetooth
- Display: Digital
- Monitoring Parameters: Temperature, Chlorine levels
- Specifications
- Brand: Crown Global
- Connectivity: WiFi
- Compatibility: Tuya Control APP
- Measurement Types: PH, Water Quality
- Usage: Aquarium, Pool, General Water Testing
- Specifications
- Brand: Crown Global
- Connectivity: WiFi
- Precision: High
- Compatibility: Aquariums, Pools, Hydroponics
- Specifications
- Brand: yieryi
- Communication: RS485
- Measurements: pH, ORP, TDS, EC, CF, Humidity
- Usage: Aquariums, Water quality monitoring
- Specifications
- Brand: Super Star Mall
- Model: SM1/TRM1
- Measurement Parameters: TDS, Salinity, Dissolved Oxygen
- Usage: Aquarium, Laboratory
- Design: Compact, Portable
- Specifications
- Brand: Kitty Cat House
- Model: M
- Waterproof rating: IP67
- Compatibility: Bluetooth
- Measurements: pH, chlorine, ORP, EC, TDS, temperature
- Specifications
- Brand: Crown Global
- Connectivity: WiFi
- Functionality: 6-in-1
- Measurement Type: pH, water quality
- Use Case: Aquarium, Pool, Hydroponics
- Specifications
- Brand: Kkmoon
- Measurement Range: pH: 0-14.00, Salinity: 0-199.9 ppm
- Plug Type: AU Plug
- Functions: pH measurement, Salinity measurement, Temperature measurement
- Specifications
- Brand: Home Of Auto Parts
- Measurement Parameters: Salinity, EC, TDS, Temperature, pH
- Connectivity: Bluetooth
- Compatibility: Aquariums, Pools, Hydroponic systems
- Specifications
- Brand: yieryi
- Connectivity: WiFi
- Compatibility: Tuya Smart
- Measured Parameters: PH, ORP, TDS, EC, Salt, S.G, Temperature, CF
- Use Case: Aquariums, Pools, Water quality testing
- Specifications
- Brand: Koogeelife
- Model: SMART SENSOR PH-метр
- Measurement Type: pH
- Usage: Aquariums, Water testing
- Technology: Smart sensor
- Specifications
- Brand: yieryi
- Measurement Range: 0-1999 MV
- Measurement Parameters: PH, ORP, Temperature
- Usage: Aquarium, Swimming Pool, Water Quality Testing
- Design: Portable Pen
- Specifications
- Brand: yieryi
- Model: COM-80
- Measurements: TDS, EC, Temperature
- Usage: Aquariums, Hydroponics, Pools, Drinking water
- Design: Compact, Portable
- Specifications
- Brand: Homedepot
- PH Range: 0-14 PH
- Compatibility: Laboratory aquarium controllers
- Probe Type: Replaceable
- Specifications
- Brand: Build My Home
- Measurement Parameters: PH, TDS, EC, SALT, Temperature
- Usage: Aquariums, Hydroponics, General water testing
- Specifications
- Brand: Koogeelife
- Model: AR8012
- Display: LCD
- Measurement Type: Salinity
- Portability: Portable
- Specifications
- Brand: Kkmoon
- Model: SMART SENSOR
- Measurement Range: 0.00ppt-9.99ppt, 10.0ppt-50ppt
- Display: Color screen
- Accuracy: High
- Specifications
- Brand: yieryi
- Measurements: pH, EC, TDS, Temperature
- Design: Waterproof
- Display: Digital
- Usage: Aquarium, Pool, Hydroponics
- Specifications
- Brand: Kkmoon
- Functionality: 4-in-1 tester
- Precision: High precision measurement
- Data Saving: Automatic
- Waterproof Rating: IP67
- Specifications
- Brand: dongyah
- PH range: 0-14PH
- Cable length: 90 cm
- Application: Aquariums, Hydroponics
- Specifications
- Brand: HILIFE
- Model: 9909 Probe
- Measurement Types: pH, TDS, EC, SALT, TEMP
- Design: Portable pen
- Usage: Aquariums, Pools, Hydroponics
- Specifications
- Brand: Sunnyway
- Material: Plastic
- Color: Transparent
- Compatibility: Standard aquariums
- Specifications
- Brand: Health & Beauty PRODUCT
- Measurement Parameters: TDS, EC, Temperature
- Design: Pen-style
- Display: LCD
- Power Source: Battery
- Specifications
- Brand: Live Outside
- Accuracy: High precision
- Display: LCD
- Usage: Aquarium water, Pool water, Acid testing
- Specifications
- Brand: SURTOP
- Function: CO2 level monitoring
- Design: Compact
- Use Case: Aquarium maintenance
- Specifications
- Brand: Pet Doggy
- Material: Glass
- Function: CO2 level monitoring, pH indicator
- Specifications
- Brand: Ephemeral
- Material: Glass
- Function: CO2 level detection, pH measurement
- Usage: Aquarium water testing