131 - 140 of 199
labs water testing device
Selling leads
|
Comprehensive 6-in-1 Soil Test Meter Professional monitoring device for PH, moisture, fertility, temperature, light & humidity levels in gardens and ...
2026-04-01 07:30:21
|
|
...Device yieryi Handheld Salinity Meter 0-10 Sodium Chloride Concentration Mariculture Breeding Refractometer Sea Gravimeter Feature: Soft rubber eye ...
2025-01-14 13:15:50
|
|
... innovative device functions as a Soil Humidity Meter, providing accurate and real-time readings of the moisture levels in the soil. Understanding ...
2026-04-08 19:58:11
|
|
... solution by measuring it's refractive index.All water based solution can make lightbend.The bending of light increases at a rate proportional to ...
2025-01-14 13:15:43
|
|
ORP Electrode Probe for Oxidation-Reduction Potential Testing Professional ORP electrode probe designed for measuring oxidation-reduction potential in ...
2026-04-10 07:30:19
|
|
... innovative device provides accurate and reliable readings of soil moisture levels, helping you maintain a healthy garden and avoid overwatering or ...
2026-04-08 19:58:13
|
|
PH Powder Calibration Solution pH4.00, pH4.01, pH6.86, pH 7.00, pH9.18, pH10.01 specifications: 5x PH 4.01 5x PH 6.86 5x PH 7.0 5x PH 9.18 5x PH 10.01 ...
2024-12-09 22:16:15
|
|
Yieryi Protable LCD Digital PH Meter Pen electrical PH Tester Aquarium Pool Water Wine Urine Features: 100% brand new and high quality Calibration ...
2024-12-09 22:16:15
|
|
...tested, readings are quickly display on a large lcd display 2.Wide Application: Ideal instrument for any aquarium, the fishing industry, swimming ...
2024-12-09 22:16:15
|
|
Yieryi 3 in 1 pH EC TEMP Acidometer Multi-parameter PH Monitor Water Quality Tester Features: Test temperature in degrees / Fahrenheit(switchable unit...
2024-12-09 22:16:15
|