Buy Testing & Measurement Tools for Precision Work
Found 894 items
Probes & Sensors
High-Precision Online Calcium Ion Sensor High-precision measurement
$2,362.44
- 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
$1,283.31
- 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
Energy Measurement Tools
3-Phase Smart Electricity Meter with Water Level Sensor WIFI connectivity
$648.48
- Specifications
- Brand: BusinessTool
- Connectivity: WIFI
- Phase: 3-phase
- Capacity: 3x750A
- Sensor: Water level sensor
- 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
Precision Line Lasers
Shinwa Sokutei LASER ROBO Neo E Sensor 31 Large ground marking
$325.46
- Specifications
- Brand: Shinwa Sokutei
- Model: LASER ROBO Neo E Sensor 31
- Alignment Options: Vertical, Horizontal
- Marking Capability: Large ground marking, Rectangular
- Specifications
- Brand: Testo
- Model: 110
- Probe Type: Immersion/Penetration
- Display: Digital
- Precision: High
- Specifications
- Brand: Build My Home
- Measurement Type: Depth, Temperature
- Power Source: Solar
- Usage: Water tank level monitoring
Precision Line Lasers
SOLT Japan Market LASER ROBO Neo E Sensor 31 Large ground marking
$301.84
- Specifications
- Brand: SOLT Japan Market
- Model: LASER ROBO Neo E Sensor 31
- Marking Types: Vertical, Horizontal, Rectangular
- Measurement Technology: Laser
- Use Case: Ground marking, Construction, Measurement
- Specifications
- Brand: JOHO - CarGear
- Measurements: PH, CL, TDS, EC, ORP, TEMP
- Connectivity: Mobile app
- Design: Floating
- Specifications
- Brand: AniWorld
- Model: DM12
- Magnification: 1600x
- Monitor Size: 12-inch
- Output: TV output
- Control: Wireless remote
- Specifications
- Brand: yieryi
- Measurement Parameters: Dissolved Oxygen (DO), PH, Salt, EC, TDS
- Compatibility: Aquariums, Hydroponics, Swimming pools
Climate Control Devices
Thermostat with Touch Screen and Digital Display 3 kW power capacity
$185.76
- Specifications
- Brand: Vestidos
- Power Capacity: 3 kW
- Display Type: Digital
- Interface: Touch Screen
- GTIN: 753584891099
Conductivity Meters
Discount Domain LB-CL502 Chloride Ion Electrode Glass membrane sensor
$155.66
- Specifications
- Brand: Discount Domain
- Model: LB-CL502 Chloride Ion Electrode
- Sensor Type: Glass membrane
- Measurement: Chloride ions
- Design: Portable
- Specifications
- Brand: wulinlin
- Model: M
- Waterproof rating: IP67
- Compatibility: Bluetooth
- Measurements: pH, chlorine, ORP, EC, TDS, temperature
- Specifications
- Brand: DC-HOME-4
- Model: AM620
- Measurement Range: Wind speed, Temperature
- Design: Pocket-sized, Portable
- Display: Digital
Climate Control Devices
Wi-Fi Digital Display Smart Temperature Controller Wi-Fi connectivity
$94.17
- 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
- Model: Single/Dual Channel Clamp 80A
- Connectivity: WiFi
- Measurement Type: Bidirectional
- Max Current: 80A
- Alarm Type: Built-in buzzer
- Specifications
- Brand: Build My Home
- Measurement Parameters: PH, TDS, EC, SALT, Temperature
- Usage: Aquariums, Hydroponics, General water testing
Temperature Measurement Tools
Japan Zen Mall 86846 Precise temperature measurement
$53.71
- Specifications
- Brand: Japan Zen Mall
- Model: 86846
- Compatibility: Robotic systems
- Measurement Type: Temperature
- Installation: Easy
- Specifications
- Brand: Discount Domain
- Model: NF-565
- Measurement Type: Differential pressure, Vacuum
- Display: Digital
- Design: Handheld
Climate Control Devices
Touchscreen LCD Display All-in-One WiFi Temperature Regulator Black WiFi connectivity
$50.51
- Specifications
- Brand: Jiuke Kids
- Connectivity: WiFi
- Display: Touchscreen LCD
- Compatibility: Air conditioning, Underfloor heating
- Color: Black
Climate Control Devices
Automatic Intelligent Incubator Thermostat Automatic temperature control
$48.41
- Specifications
- Brand: KONNWEI
- Voltage: AC160-240V
- Frequency: 50Hz
- Precision: High
- Specifications
- Brand: Discount Domain
- Model: NF-613-2
- Resolution: HD
- Inspection Capability: Sewer lines, Hard-to-reach areas
- Design: Portable, Compact
Climate Control Devices
Intelligent Temperature Controller High precision temperature control
$42.39
- Specifications
- Brand: AVE
- Power Capacity: 3500W
- Sensor Type: NTC
- Functions: Heating, Cooling
Current Measurement Tools
Universal Digital Meter Auto Smart Head-up Display Plug and Play installation
$40.45
- Specifications
- Brand: IKEA Supermarket
- Compatibility: Cars, Trucks, SUVs, RVs
- Installation: Plug and Play
- Display Type: Digital
- Features: GPS Speedometer, Windshield Projector
- Specifications
- Brand: Discount Domain
- Measurements: Temperature, Humidity, Moisture, Conductivity, pH
- Output: USB
Workbench Weighing Solutions
Professional Digital Mini Scale High precision 0.001g accuracy
$38.03
- Specifications
- Brand: DC-HOME Textile
- Capacity: 20g
- Accuracy: 0.001g
- Included Accessories: 20g calibration weight
- Display: Digital
Humidity & Moisture Measurement Tools
Soil Moisture and Nutrient Tester Measures soil moisture
$36.35
- 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: happybuySE
- Pressure Range: 1600 PSI
- Power Supply: DC 12V
- Thread Size: 1/8 NPT
- Compatible Fluids: Oil, Fuel, Air, Water
- Specifications
- Brand: TOMTOP JMS
- Power Supply: AC220V
- Control Type: PID
- Display Type: Digital
- Interface: Touch Screen
Climate Control Devices
Intelligent Temperature Regulator LCD Display 5A touch screen
$32.30
- Specifications
- Brand: KONNWEI
- Current Rating: 5A
- Display Type: LCD
- Connectivity: No WiFi
- Specifications
- Brand: AI Supermarket
- Model: A900
- Display Information: Speed, Water Temperature, Voltage
- Color: Black
- Installation: Easy
- Specifications
- Brand: RuJia Home Decor
- Model: 8200454482
- Material: ABS
- Installation: Plug and play
- Country of Origin: CHINA
Humidity & Moisture Measurement Tools
Mini Soil Moisture Sensor Meter Portable moisture detection
$28.58
- Specifications
- Brand: Build My Home
- Material: Metal probe
- Use: Soil moisture measurement
- Portability: Portable
- Specifications
- Brand: Computer boost
- Model: TCN4S/M/H/L
- Output Type: Relay, Solid State
- Display: Digital
- Model Variants: TCN4S, TCN4M, TCN4H, TCN4L
- Specifications
- Brand: Ketotek
- Model: KT99/KT100
- Voltage: 230V, 120V
- Output: 10A
- Control Type: Digital
- Functions: Temperature control, Humidity control
- Specifications
- Brand: Elenxs Tools
- Display type: LCD
- Control type: Knob
- Mounting type: Wall-mounted
- Backlight: Yes
- Specifications
- Brand: AI Supermarket
- Model: 1688bkd-S8607
- Display: Digital
Temperature Measurement Tools
Digital Touch Food Thermometer Precise temperature measurement
$20.12
- Specifications
- Brand: Daily necessities-V
- Display: Digital touch screen
- Specifications
- Brand: Stationeries
- Model: EW-181H
- Voltage: 220V
- Display: Digital
- Compatibility: Home, Office
- Specifications
- Brand: Ruihang
- Capacity: 200g
- Precision: 0.01g
- Design: Pocket-sized
- Use Case: Jewelry, Herbs, Small items
- Specifications
- Brand: Xiaomi
- Connectivity: Zigbee
- Monitoring Capabilities: Temperature, Air pressure, Humidity
- Compatibility: Mijia app
- Specifications
- Brand: Eyeg
- Voltage Compatibility: 110-220V AC
- Control Type: Microcomputer
- Size: One size fits all
- Specifications
- Brand: shandongyantai
- Display type: LED
- Waterproof: Yes
- Control type: Touch
- Usage: Bath, Shower
- Specifications
- Brand: DQ-Industry-N
- Material: ABS
- Output Type: Linear
- Response Time: Quick
- Resistance: Thermal
Humidity & Moisture Measurement Tools
Smart Soil Moisture Meter Accurate moisture measurement
$10.92
- Specifications
- Brand: Elenxs Interesting Life
- Usage: Garden plants, Succulents, Flower pots, Lawns, Farms
- Power Source: No batteries required
Precision Line Lasers
Portable Laser Level with Tape Measure and Infrared Sensor Yellow 4-in-1 functionality
$10.90
- Specifications
- Brand: AI Supermarket
- Functionality: 4-in-1 (laser level, tape measure, infrared sensor)
- Color: Yellow
- Battery: Not included
- Specifications
- Brand: Fashion Jelewery
- Model: XHW3001
- Power Supply: 24V DC
- Probe Type: NTC 10K
- Display Unit: ℃ degrees
- Switch Type: Modular
- Specifications
- Brand: AI Supermarket
- Laser Type: Infrared
- Included Accessories: Triangular bracket, Distance measuring ruler, Tripod set
- Use Case: Home decoration, Construction projects
- Specifications
- Brand: Smarter than future
- Model: W3230
- Power Supply: 5V
- Type: Digital Thermostat
- Compatibility: DIY projects, Home automation, Industrial applications
Temperature Measurement Tools
Ultra-Small Platinum RTD Temperature Sensor Class A PT100/PT1000
$8.26
- Specifications
- Brand: Discount Domain
- Type: RTD
- Class: A
- Resistance: PT100, PT1000
- Diameter Options: 2mm, 3mm, 4mm
- Cable Length: 1m
Climate Control Devices
Thermostat Switch Probe Incubator Temperature Controller Microcomputer control
$6.92
- Specifications
- Brand: chuxushiye
- Control Type: Microcomputer
- Application: Incubator
- Function: Temperature Regulation
- Specifications
- Brand: Meiteai-All
- Model: W1209
- Power Supply: 12V DC
- Sensor Type: Waterproof NTC
- Display Type: LED digital
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: Freedomm
- Model: A12
- Operation: Manual button press
- Display: Digital
- Power Source: Battery
- Specifications
- Brand: Meimeng
- Model: A12
- Operation: Button-operated
- Display: Digital
- Design: Finger-held
- Weight: Lightweight
- Specifications
- Brand: Meimeng
- Model: A5
- Power Source: Battery
- Display Type: Digital
- Operation: Manual click
- Dimensions: Compact