Buy Testing & Measurement Tools for Precision Work
Found 848 items
Probes & Sensors
High-Precision Online Calcium Ion Sensor High-precision measurement
$2,412.90
- Specifications
- Brand: Discount Domain
- Measurement Type: Calcium Ion Concentration
- Application: Wastewater Treatment
- Monitoring Capability: Online
Multiparameter Measurement Devices
High Precision Smart Ammonia Nitrogen Analyzer High precision measurement
$1,310.71
- Specifications
- Brand: Discount Domain
- Measurement Type: Ammonia Nitrogen
- Precision: High
- Technology: Smart
- Specifications
- Brand: Hengxin
- Model: AZ9861
- Measurement Range: 0-14 pH
- Accuracy: ±0.01 pH
- Power Source: Battery
- Weight: Lightweight
- Specifications
- Brand: HappyToy
- Power Supply: 220V
- Use Case: Generator, Grow tents
- Specifications
- Brand: NOYAFA
- Model: NF-825TMR
- Voltage Detection: High & Low
- Usage: Underground cable locating, Wire detection
- Design: Portable
- Specifications
- Brand: Testo
- Model: 110
- Probe Type: Immersion/Penetration
- Display: Digital
- Precision: High
- Specifications
- Brand: AniWorld
- Model: DM12
- Magnification: 1600x
- Monitor Size: 12-inch
- Output: TV output
- Control: Wireless remote
- Specifications
- Brand: Fishine
- Voltage Range: 90-277VAC
- Monitoring Type: 3 Phase 4 Wires
- Connectivity: WIFI
- Specifications
- Brand: AniWorld
- Model: DM9
- Magnification: 1200x
- Memory Card: 32GB
- Operation: Remote control
- Compatibility: Soldering, Smartphone repair
- Image Capture: Video, Still image
LCR Measurement Tools
Discount Domain LB-CL502 Chloride Ion Electrode Glass membrane sensor
$158.98
- Specifications
- Brand: Discount Domain
- Model: LB-CL502 Chloride Ion Electrode
- Sensor Type: Glass membrane
- Measurement: Chloride ions
- Design: Portable
- Specifications
- Brand: Vestidos
- Accuracy: High
- Type: Duct, Wall mount
- Output: 4-20mA
- Application: Industrial
- Specifications
- Brand: Power Tool
- Functionality: 6-in-1
- Display: Digital
- Waterproof Rating: IP67
- Connectivity: Bluetooth
- Specifications
- Brand: LUCKY TOOLS
- Functions: pH, chlorine, ORP, EC, TDS, temperature
- Waterproof rating: IP67
- Connectivity: Bluetooth
- Display type: Digital
- Specifications
- Brand: Outdeer
- Model: M
- Waterproof rating: IP67
- Measurement parameters: pH, chlorine, ORP, EC, TDS, temperature
- Connectivity: Bluetooth
- Specifications
- Brand: MJ Select
- Model: T13
- Approval: United States
- Mounting: Wall-mounted
- Included Manual: Japanese
- Specifications
- Brand: Kitsup
- Model: M
- Functions: pH measurement, chlorine measurement, ORP measurement, EC measurement, TDS measurement, temperature measurement
- Waterproof rating: IP67
- Connectivity: Bluetooth
- Specifications
- Brand: PENGGONG Repair
- Model: M
- Functions: pH, chlorine, ORP, EC, TDS, temperature
- Waterproof rating: IP67
- Connectivity: Bluetooth
- Display: Digital
Climate Control Devices
Wi-Fi Digital Display Smart Temperature Controller Wi-Fi connectivity
$96.19
- Specifications
- Brand: KONNWEI
- Connectivity: Wi-Fi
- Display: Digital
- Compatibility: Water boilers, Gas boilers
- Functionality: RF433 multifunctional
- Specifications
- Brand: Discount Domain
- Model: 2301-C
- Measurement Type: Conductivity
- Electrode Type: Platinized
- Waterproof: Yes
- Cell Count: 4
- Application: Pure Water
- Specifications
- Brand: The Romantics
- Measurement Parameters: EC, PH, Fertility, Salt, Air Humidity, Temperature, Sunlight, Soil Moisture
- Connectivity: Bluetooth
- 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: Kkmoon
- Model: ST335A
- Measurement Range: 0-90% Brix
- Accuracy: ±0.2%
- Resolution: 0.1%
- ATC Range: 10-30°C
Climate Control Devices
Fishine 5A White Temperature control for water underfloor heating
$61.86
- Specifications
- Brand: Fishine
- Model: 5A
- Voltage: 95-240V AC
- Color: White
- Compatibility: Water underfloor heating systems
- Specifications
- Brand: Fishine
- Accuracy: 0.05
- Display: Color LCD screen
- Portability: Portable design
- Functionality: Multifunctional water tester
- Specifications
- Brand: Shangrun
- Model: WP-Z403/404
- Compatibility: WP-Z403/404, Other models (consult customer service)
- Material: High-quality components
- Specifications
- Brand: Shangrun
- Model: WP-D805A/905A
- Control Algorithm: PID
- Interface: User-friendly
- Application: Temperature control
- Specifications
- Brand: happybuySE
- Display type: LCD
- Control type: Touch button
- Power source: Electric
Climate Control Devices
Intelligent Temperature Controller High precision temperature control
$43.29
- Specifications
- Brand: AVE
- Power Capacity: 3500W
- Sensor Type: NTC
- Functions: Heating, Cooling
- Specifications
- Brand: Discount Domain
- Measurements: Temperature, Humidity, Moisture, Conductivity, pH
- Output: USB
Humidity & Moisture Measurement Tools
Temperature and Humidity Soil Tester Green Measures soil moisture
$38.75
- Specifications
- Brand: Teenyee
- Measurement Types: Soil Moisture, Temperature, Humidity
- Color: Green
- Use Case: Indoor Plants, Outdoor Plants, Flowers
Humidity & Moisture Measurement Tools
Soil Moisture and Nutrient Tester Measures soil moisture
$37.13
- Specifications
- Brand: Discount Domain
- Measurement Types: Soil moisture, Nutrient levels, Conductivity, Acidity
- Power Source: No batteries required for moisture and pH tests
- Durability: Durable construction
- Specifications
- Brand: Fishine
- Probe Count: 2
- Power Source: Battery
- Display Type: LCD
- Measurements: Fertility, Dampness, Ph Level, Temperature, Light
- Specifications
- Brand: GoolRC
- Measurement Types: Soil Moisture, Air Temperature
- Indicator Type: LED
- Use Case: Gardening, Plant Care, Outdoor
- Specifications
- Brand: AI Supermarket
- Model: A900
- Display Information: Speed, Water Temperature, Voltage
- Color: Black
- Installation: Easy
Climate Control Devices
Digital Temperature and Humidity Controller Precise climate control
$29.29
- Specifications
- Brand: TrendVibeCN
- Voltage: 110V
- Compatibility: Heating mats, Terrariums
- Functions: Temperature control, Humidity control
Humidity & Moisture Measurement Tools
Mini Soil Moisture Sensor Meter Portable moisture detection
$29.19
- Specifications
- Brand: Build My Home
- Material: Metal probe
- Use: Soil moisture measurement
- Portability: Portable
Humidity & Moisture Measurement Tools
Smart Soil Tester Zigbee temperature detection
$29.18
- Specifications
- Brand: GoolRC
- Connectivity: Bluetooth, Zigbee
- Detection Capabilities: Temperature, Humidity
- Compatibility: Smart home ecosystems
Energy Measurement Tools
Smart Single Electricity Meter Energy consumption tracking
$28.99
- Specifications
- Brand: Fashion Jelewery
- Voltage: 220V
- Mounting Type: Rail-mounted
- Measurement: Watt-hour
Climate Control Devices
High Precision Digital Temperature Controller High precision temperature control
$28.29
- Specifications
- Brand: Vestidos
- Precision: High
- Display: Digital
- Applications: Refrigerators, Greenhouses
- Specifications
- Brand: Fishine
- Model: REX C410
- Voltage: AC220V
- Output Type: Relay
- Control Type: Digital
Thermal Measurement Tools
Digital Thermometer Hygrometer Measures temperature and humidity
$24.09
- Specifications
- Brand: Leisure outdoor
- Measurement Range: Temperature and humidity
- Display: Digital
- Sensor Type: Touch
- Use Case: Home
- Specifications
- Brand: Enjoy Smart Home
- Magnification: 50X-1000X
- Resolution: 1080P
- Connectivity: USB, WiFi
- Lighting: 8 LED lights
Temperature Measurement Tools
Mini LCD Round Embedded Digital Thermometer and Hygrometer with Probe Detection Module
$15.96
- Specifications
- Brand: TOP-MALL-001
- Probe Length: 1.5m
- Display Type: LCD
- Design: Round embedded
- Use Case: Aquarium
Thermal Measurement Tools
Mini LCD Digital Thermometer Hygrometer Temperature range -50~ +70°C
$15.09
- Specifications
- Brand: TOP-MALL-001
- Temperature Range: -50~ +70°C
- Display Type: LCD digital
- Use Case: Fridge, Freezer, General temperature and humidity monitoring
- Specifications
- Brand: Lingmei
- Function: PH value detection
- Components: Electrode probe, PH module, Detection regulator
- Use Case: Laboratory, Educational, Home
Thermal Measurement Tools
Mini LCD Digital Thermometer Hygrometer Digital temperature display
$14.02
- Specifications
- Brand: TOP-MALL-001
- Display type: LCD
- Measurement range: Temperature and humidity
- Use case: Indoor
- Quantity: 4 pieces
Temperature Measurement Tools
10K NTC Thermistor Temperature Waterproof Probe Wire Temp Sensor Probe Cable
$12.17
- Specifications
- Brand: Vestidos
- Type: NTC Thermistor
- Resistance: 10K
- Application: Industrial
- Waterproof: Yes
- Quantity: 10 pieces
- Specifications
- Brand: Industry or business
- Compatibility: Various industrial devices
- Material: Durable metals
- Measurement Range: Wide range
Precision Line Lasers
Portable Laser Level with Tape Measure and Infrared Sensor Yellow 4-in-1 functionality
$11.13
- Specifications
- Brand: AI Supermarket
- Functionality: 4-in-1 (laser level, tape measure, infrared sensor)
- Color: Yellow
- Battery: Not included
Climate Control Devices
Humidity Controller Incubator Temperature Sensor Thermoregulator Thermostat
$8.99
- Specifications
- Brand: Qinyuan
- Voltage Range: 110V-220V
- Compatibility: Incubators
Temperature Measurement Tools
Ultra-Small Platinum RTD Temperature Sensor Class A PT100/PT1000
$8.43
- Specifications
- Brand: Discount Domain
- Type: RTD
- Class: A
- Resistance: PT100, PT1000
- Diameter Options: 2mm, 3mm, 4mm
- Cable Length: 1m
- Specifications
- Brand: Wuanernt
- Functionality: Temperature regulation, Incubator control, Switch, Probe, Thermostat
- Specifications
- Brand: Soon Learned
- Weight Capacities: 100G, 200G, 300G, 500G
- Type: Strain Gauge Pressure Sensor
- Application: Electronic Scales
Climate Control Devices
Microcomputer Thermostat Controller Temperature regulation
$7.14
- Specifications
- Brand: Xuhuyun789
- Compatibility: Incubators
- Control Type: Microcomputer
- Included Components: Temperature probe
Temperature Measurement Tools
K-Type Probe Sensor Thermocouple Temperature measurement
$7.14
- Specifications
- Brand: Fulai
- Length: 10cm
- Type: K-Type thermocouple
- Compatibility: Temperature controllers
- Specifications
- Brand: Meiteai-All
- Model: W1209
- Power Supply: 12V DC
- Sensor Type: Waterproof NTC
- Display Type: LED digital
- Specifications
- Brand: TrendVibeCN
- Model: DS18B20
- Material: Stainless steel
- Length: 1m
- Sensor Type: DS18B20
- Waterproof: Yes
- Specifications
- Brand: Lansoon Ambiel Store
- Display type: LCD
- Compatibility: Champagne, Beer, Red wine
- Attachment type: Clip-on
- Specifications
- Brand: Freedomm
- Model: A11
- Operation: Manual button click
- Display: Digital
- Power Source: Battery
- Specifications
- Brand: Freedomm
- Model: A12
- Operation: Manual button press
- Display: Digital
- Power Source: Battery