The store will not work correctly in the case when cookies are disabled.
Fondriest Environmental Fondriest Environmental
Menu
Search
My Account
Cart
Search
  • My Account
  • Sign In
  • Create an Account
Skip to Content
Call Toll Free: 888.426.2151
Fondriest Environmental Fondriest Environmental
Menu
  • Products

    Wireless Data

    • Data Buoys
    • Data Loggers
    • Data Management
    • Field Computers
    • GPS Receivers
    • Integrated Systems
    • Soil Sensors
    • Water Level Sensors
    • Water Quality Sensors
    • Weather Sensors
    • All Wireless Data >

    Water Quality

    • Colorimeters
    • Conductivity Meters
    • Dissolved Oxygen Meters
    • Fluorometers
    • Ion Selective Electrodes
    • Multi-Parameter Sondes
    • pH Meters
    • Portable Laboratories
    • Test Kits
    • Turbidity Meters
    • All Water Quality >

    Hydrology

    • Flow Meters
    • Interface Meters
    • Piezometers
    • Pressure Sensors
    • Staff Gauges
    • Velocity Sensors
    • Wading Rods
    • Water Level Loggers
    • Water Level Meters
    • Well Caps
    • All Hydrology >

    Weather

    • Barometers
    • Humidity Sensors
    • Light Sensors
    • Multi-Parameter Sensors
    • Precipitation Gauges
    • Soil Moisture Sensors
    • Temperature Sensors
    • Weather Stations
    • Wind Meters
    • Wind Sensors
    • All Weather >

    Sampling

    • Augers
    • Automated Samplers
    • Bailers
    • Bladder Pumps
    • Controllers
    • Peristaltic Pumps
    • Plastic Submersible Pumps
    • Soil Sampling Kits
    • Steel Submersible Pumps
    • Tubing
    • All Sampling >

    Inspection

    • Electrical Testers
    • Gas Monitors
    • Moisture Meters
    • Multimeters
    • Portable Gas Detectors
    • Specialty Meters
    • Thermometers
    • Underwater Cameras
    • Vibration Meters
    • Video Inspection Systems
    • All Inspection >

    Indoor

    • Air Quality Monitors
    • Carbon Dioxide Monitors
    • Energy Auditing
    • Humidity Loggers
    • HVAC Monitoring
    • Light Meters
    • Sound Meters
    • Temperature Loggers
    • Time-of-Use Monitors
    • Wireless Networking
    • All Indoor >

    Brands

    • Eos
    • Fondriest Rental
    • Geotech
    • Hach
    • NexSens
    • OTT
    • PME
    • Seametrics
    • Solinst
    • YSI
    • All Brands >
  • Rental
    • Field Computers
    • Hydrology
    • Sampling
    • Survey & Navigation
    • Water Quality
    • Weather
  • News
    • Earth
    • Wetlands
    • Lakes
    • Oceans
    • Rivers
    • Technology
    • Fish Science
  • Learning Center
    • Parameters
    • Measurements
    • Equipment
    • Monitoring Applications
    • References
  • Field Station
  • Company

    Company

    • Privacy Policy
    • Why Buy From Fondriest?
    • Contact Us

    Ordering

    • Shipping Information
    • Return Policy
    • Security
    • International Orders

    Support

    • Field Services
    • Guides
    • Service & Repair
Extech

Extech is a manufacturer and supplier of technically advanced portable meters including multimeters, clamp meters, electrical testers, and environmental meters.

Water
  • Home
  • Products
  • Brands
  • Extech

Showing 1-48 of 251

View as Grid List
Set Ascending Direction
  • 24
  • 48
  • 96
Page
  • You're currently reading page 1
  • Page 2
  • Page 3
  • Page 4
  • Page 5
  • Page Next
  1. Extech MO750 Soil Moisture Meter
    Extech MO750 Soil Moisture Meter
    $324.00
  2. Extech ExStik II Dissolved Oxygen Meter
    Extech ExStik II Dissolved Oxygen Meter
    $289.00
  3. Extech Standard pH Electrode
    Extech Standard pH Electrode
    $49.99
  4. Extech TB400 Portable Turbidity Meter
    Extech TB400 Portable Turbidity Meter
    $699.00
  5. Extech ExStik II Conductivity Meter
    Extech ExStik II Conductivity Meter
    $124.00
  6. Extech Heavy Duty Hot Wire Thermo-Anemometer
    Extech Heavy Duty Hot Wire Thermo-Anemometer
    $499.00
  7. Extech ExStik II pH/Conductivity Meter
    Extech ExStik II pH/Conductivity Meter
    $189.00
  8. Extech Tripak pH Buffer Pouches
    Extech Tripak pH Buffer Pouches
    $34.99
  9. Extech Waterproof pH Meter Kit
    Extech Waterproof pH Meter Kit
    $384.00
  10. Extech ExStik pH Meter
    Extech ExStik pH Meter
    $114.00
  11. Extech 5-in-1 Environmental Meter
    Extech 5-in-1 Environmental Meter
    $369.00
  12. Extech ExStik Refillable pH Meter
    Extech ExStik Refillable pH Meter
    $144.00
  13. Extech Waterproof pH/Conductivity Meter Kit
    Extech Waterproof pH/Conductivity Meter Kit
    $639.00
  14. Extech EC170 Salinity and Temperature Meter
    Extech EC170 Salinity and Temperature Meter
    $88.99
  15. Extech 4-Channel Datalogging Thermometer
    Extech 4-Channel Datalogging Thermometer
    $444.00
  16. Extech ExStik Replacement Flat Surface pH/Conductivity Electrode
    Extech ExStik Replacement Flat Surface pH/Conductivity Electrode
    $78.99
  17. Extech SDL400 Light Meter/Datalogger
    Extech SDL400 Light Meter/Datalogger
    $354.00
  18. Extech Waterproof Palm pH Meter
    Extech Waterproof Palm pH Meter
    $204.00
  19. Extech Barometric Pressure/Humidity/Temperature Datalogger
    Extech Barometric Pressure/Humidity/Temperature Datalogger
    $359.00
  20. Extech 39240 Waterproof Stem Thermometer
    Extech 39240 Waterproof Stem Thermometer
    $28.99
  21. Extech Conductivity Standards
    Extech Conductivity Standards
    $32.99
  22. Extech 401014 Big Digit Indoor/Outdoor Thermometer
    Extech 401014 Big Digit Indoor/Outdoor Thermometer
    $34.99
  23. Extech 4-in-1 Environmental Meter
    Extech 4-in-1 Environmental Meter
    $224.00
  24. Extech Chlorine Standard
    Extech Chlorine Standard
    $56.99
  25. Extech Borescope Probe with 4.5mm Camera
    Extech Borescope Probe with 4.5mm Camera
    $197.99
  26. Extech Membrane Cap Kit for ExStik DO Meter
    Extech Membrane Cap Kit for ExStik DO Meter
    $83.99
  27. Extech Non-Contact Phase Sequence Tester
    Extech Non-Contact Phase Sequence Tester
    $224.00
  28. Extech TM55 Pocket Fold-up Food Thermometer
    Extech TM55 Pocket Fold-up Food Thermometer
    $44.99
  29. Extech 45158 Mini Thermo-Anemometer with Humidity
    Extech 45158 Mini Thermo-Anemometer with Humidity
    $174.00
  30. Extech 39272 Pocket Fold-Up Thermometer
    Extech 39272 Pocket Fold-Up Thermometer
    $54.99
  31. Extech ExStik Replacement Dissolved Oxygen Electrode
    Extech ExStik Replacement Dissolved Oxygen Electrode
    $179.00
  32. Extech LED Light Meters
    Extech LED Light Meters
    $134.00
  33. Extech 42510A Wide Range Mini IR Thermometer
    Extech 42510A Wide Range Mini IR Thermometer
    $109.00
  34. Extech TM100 Type K/J Single Input Thermometer
    Extech TM100 Type K/J Single Input Thermometer
    $119.00
  35. Extech Digital Multifunction Voltage Tester
    Extech Digital Multifunction Voltage Tester
    $99.99
  36. Extech pH 7 Buffer Solution
    Extech pH 7 Buffer Solution
    $27.99
  37. Extech ExTab Chlorine Reagent Tablets
    Extech ExTab Chlorine Reagent Tablets
    $25.99
  38. Extech pH 4 Buffer Solution
    Extech pH 4 Buffer Solution
    $27.99
  39. Extech 445580 Humidity & Temperature Pen
    Extech 445580 Humidity & Temperature Pen
    $78.99
  40. Extech Cabled Electrode for Palm pH Meter
    Extech Cabled Electrode for Palm pH Meter
    $71.99
  41. Extech 365510 Stopwatch/Clock
    Extech 365510 Stopwatch/Clock
    $24.99
  42. Extech Mini pH Electrode
    Extech Mini pH Electrode
    $63.99
  43. Extech ExStik Replacement Flat Surface pH Electrode
    Extech ExStik Replacement Flat Surface pH Electrode
    $57.99
  44. Extech pH 10 Buffer Solution
    Extech pH 10 Buffer Solution
    $27.99
  45. Extech Waterproof Temperature Indicators
    Extech Waterproof Temperature Indicators
    $27.99
  46. Extech TP870 Bead Wire Type K Temperature Probe
    Extech TP870 Bead Wire Type K Temperature Probe
    $18.99
  47. Extech Big Digit Hygro-Thermometer
    Extech Big Digit Hygro-Thermometer
    $49.99
  48. Extech Dual Laser InfraRed Thermometer
    Extech Dual Laser InfraRed Thermometer
    $139.99

Showing 1-48 of 251

View as Grid List
Set Ascending Direction
  • 24
  • 48
  • 96
Page
  • You're currently reading page 1
  • Page 2
  • Page 3
  • Page 4
  • Page 5
  • Page Next
Shop By
Shopping Options
Manufacturer
Price
Fondriest Environmental
Products  |   Rental  |   News  |   Learning Center  |   Field Station  |   Company

Questions? Call 888.426.2151 or email customercare@fondriest.com

© 2025 Fondriest Environmental, Inc. | Do Not Sell or Share My Personal Information

Better Business Bureau A+