Skip to content
Search
Home
Products
Bulk Order Form
About Us
Contact Us
Site navigation
Search
Search
Cart
Menu
Site navigation
Home
Products
Bulk Order Form
About Us
Contact Us
Search
Search
Cart
Sign Up / Log In
Wishlist (
0
)
Item added to cart.
View Cart And Check Out
.
Close
Close
Optional Accessories
Sort by
Best Selling
Featured
Price Ascending
Price Descending
Title Ascending
Title Descending
Date Descending
Date Ascending
Refine By
Product Type
Air Dryer
(1)
Cover Plate
(3)
Fish Finder
(1)
Inspection Camera
(4)
Inspection Camera Cable
(1)
Microscope / Ring Lights / Illuminator
(1)
Optional Accessories
(11)
Optional Air Pump
(1)
Optional CD & Cable
(2)
ORP Electrodes
(1)
Ph Electrode
(3)
PH Meters
(1)
Refractometer
(1)
Soft Filter / Diffuser
(1)
Sound Level Meter
(1)
Thickness Meter
(2)
Water Quality Meters
(7)
View More
Product Tags
Air Dryer
(1)
Air Pump
(1)
Calibration Buffer Solution
(3)
CD Software & USB Cable
(4)
Cover Plates
(3)
Electrode
(6)
Electrode (pH / ORP)
(11)
Fish Finder Sensor
(1)
Frosted Glass Diffuser
(2)
Inspection Camera Cable
(1)
Optional Cables
(5)
Reference Block And Dioptric Oil
(1)
Temperature Probe
(2)
Wet Film Comb
(2)
View More
All Categories
Best Selling
Sale Items
Anemometers
Angle Finders & Inclinometers
Battery Testers
Cable Testers & Finders
Circuit Breaker Finders
Construction / Building
Depth Gauges
Digital Scales
Distance Meters
Durometers / Hardness Meters
EMF / RF / ELF / Solar / Gauss Meters
Frequency Counters
Gemological Instruments / Jeweler Tools
Gloss Meters & Accessories
GPS Receivers / Finders
Health & Household Items
Hygrometers / Humidity Meters
Inspection Cameras / Endoscopes / Borescopes
Leak Detectors
Lux / Light Meters
Manometers
Microscopes / Ring Lights / Illuminators
Moisture Meters
Mosquito & Pest Repellers
Multimeters / Scopemeters
Ozone Generators & Air Purifiers
Radiation / Gamma Meters
Refractometers
Soil PH / Moisture Meters
Stroboscopes
Stud / Joist / Wire Scanners & Level Markers
Surface Roughness Testers
Tachometers
Thermometers
Thickness Gauges / Coating
Ultrasonic Cleaners
Ultrasonic Flaw Detectors
Vibration Meters
Water Level / Leak Alarms
Water Quality Products
Weather Stations
View More
Review Ratings
& Up
(17)
& Up
(17)
& Up
(17)
& Up
(17)
Price
($ USD)
-
4
22
41
59
78
E-367 pH Electrode Probe BNC Connector 200cm Long Cable for PH Meter Monitor Controller Test Sensor, Replaceable for Aquarium Hydroponics Plant Pool Spa
Regular Price
$24.90 USD
View
E-366 Replaceable ORP REDOX Electrode 50 OHM BNC Type Connector for ORP Meter Tester Monitor Controller -2000~2000mV Measure with 200cm Long Cable
Regular Price
$28.90 USD
View
E-314 Replacement pH Electrode with Calibration Powder, 0-14 pH Highly Accurate Probe with BNC Connector & 200cm Cable for Continuous Liquid Measurement
Regular Price
$30.90 USD
View
E-313 Accurate & Fast Combination pH Electrode w/ Long BNC Connector Cable & Calibration Powder, 0~14 pH Measurement Range for Sea Water and Acid Rain
For Bulk Order Only. Please Contact Us.
View
E-312 High Accuracy pH Electrode with Calibration Powder, 0-14 pH Probe with BNC Connector & 300cm Cable for Wide Application
For Bulk Order Only. Please Contact Us.
View
Calibration Solution (SOL-12.88EC / SOL-PH6.864 / SOL-PH4.003)
For Bulk Order Only. Please Contact Us.
5.0 star rating
1 Review
View
SOL-ORP-256MV ORP Oxidation-Reduction Potential REDOX 256mV Calibration Solution 50ml
Regular Price
$26.90 USD
View
CM-8000 Wet Film Combs 25~3000µm Microns Micrometer / 1~118 Mil Dual Scale, Wet Paint Coating Thickness Step Notched Gauge, Hexagonal Style
Regular Price
$21.90 USD
View
CM-2000 Wet Film Combs 25~2032µm Microns Micrometer / 1~80 Mil Dual Scale, Wet Paint Coating Thickness Step Notched Gauge, Rectangular Style
Regular Price
$21.90 USD
View
SNS-PHM-224 PH Replacement Electrode for Pen Type Combo Meter PHM-224 TDS-240 ECM-226
Regular Price
$25.90 USD
View
10 Meters Cable for N04NTS-200 Endoscope Borescope Inspection Camera
For Bulk Order Only. Please Contact Us.
View
SNS-PH9851 BNC pH Electrode sensor probe with protective cap
Regular Price
$12.00 USD
View
SNS-ORP-001 An Extra ORP Electrode for 2-in-1 ORP & Temperature Pentype Tester
For Bulk Order Only. Please Contact Us.
View
CP-RHSN10 Cover Plate for New Design Refractometer
Regular Price
$3.50 USD
View
CP-RHBN90 Cover Plate for New Design Honey Refractometer
Regular Price
$3.50 USD
5.0 star rating
1 Review
View
CP-OLD Cover Plate for Traditional Refractometer
Regular Price
$3.50 USD
View
CDC-B USB Cable RS232 CD Software with 3.5mm Diameter Jack
Regular Price
$51.90 USD
5.0 star rating
2 Reviews
View
CDC-S USB Cable RS232CD Software with 2.5mm Diameter Jack
Regular Price
$36.00 USD
5.0 star rating
1 Review
View
JDM-800 Use for Ozone Generator an Optional Air pump Available in 110V & 220V ( JDM-800 )
For Bulk Order Only. Please Contact Us.
5.0 star rating
1 Review
View
Use for Ozone Generator an Optional Air Dryer Moisture Absorbing Silica Beads ( AIR-DRYER )
Regular Price
$23.90 USD
5.0 star rating
2 Reviews
View
1
2
3
→
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device