Showing 241–264 of 432 results

Show sidebar
Show 12 24 36 All

GAOTek Portable Blue-green Algae Meter Handheld pH Meter

This Blue-Green Algae pH Meter has a temperature range of 32 °F to 140 °F, pH range of 0 pH to 14 pH, and power supply of 12 V.
Add to quote
Quick view

GAOTek Portable Channels Conductivity Tester

SKU: GAOTek-CT-130
Overview GAOTek portable 3 channels conductivity tester is for water quality professionals who want to perform electrochemical analysis for field
Add to quote
Quick view

GAOTek Portable Chlorine and Ph Tester

SKU: GAOTek-OENVT-120
This portable chlorine and PH tester has an AC 220 V working voltage, a 0 to 20 mg/L measurement range, ±1% accuracy, 0.001 mg/L resolution.
Add to quote
Quick view

GAOTek Portable Conductivity pH Meter

SKU: GAOTek-PHM-178
This Conductivity Ph Meter has a temperature range of 32 °F to 212 °F, a pH range of 0 pH to 14 pH, and a 1.5 V battery
Add to quote
Quick view

GAOTek Portable Conductivity Tester

SKU: GAOTek-CT-101
GAOTek Portable Conductivity Tester is a cutting-edge device designed for accurate and reliable conductivity measurements.
Add to quote
Quick view

GAOTek Portable Conductivity Tester

SKU: GAOTek-CT-110
GAOTek Portable Conductivity Tester is a versatile and compact instrument designed for accurate measurement of electrical conductivity in various liquid samples.
Add to quote
Quick view

GAOTek Portable Conductivity Tester

SKU: GAOTek-SCT-106
GAOTek Portable Conductivity Tester is a versatile instrument equipped with six distinct measurement modes.
Add to quote
Quick view

GAOTek Portable Conductivity Tester

SKU: GAOTek-CT-131
GAOTek portable conductivity tester adding a new Frequency testing of 500 KHz, it measures accurate the thinner test pieces.
Add to quote
Quick view

GAOTek Portable Conductivity Tester

SKU: GAOTek-CT-148
This Portable Conductivity Tester has temperature range of 32 °F to 122 °F, pH measuring range of -2 pH to 19 pH, and has a polarographic electrode type
Add to quote
Quick view

GAOTek Portable Current Conductivity Tester

SKU: GAOTek-CT-300
GAOTek portable current conductivity tester is a kind of eddy current electrical conductivity meter, which is designed for quick & and convenient measurement of material properties, such as material separation, quality control, material state check, and so on.
Add to quote
Quick view

GAOTek Portable Digester Water Quality Tester

SKU: GAOTek-WQT-150
This product full name has temperature range of 14 °F to 104 °F, 120 W maximum power, and 10 A voltage.
Add to quote
Quick view

GAOTek Portable Digital Conductivity Meter

SKU: GAOTek-CT-132
GAOTek portable digital conductivity meter is a portable multi-parameter water quality monitoring instrument used for testing water quality.
Add to quote
Quick view

GAOTek Portable Digital Laboratory Ion Meter

SKU: GAOTek-INM-109
Features Automatic temperature compensation ensures accurate readings over the entire range Auto-Read function senses and locks the measurement endpoint Calibration
Add to quote
Quick view

GAOTek Portable Digital Ozone Water Quality Tester

SKU: GAOTek-WQT-104
GAOTek Portable Digital Ozone Water Quality Tester is a microcomputer type on-line measurement and control device for ozone in water.
Add to quote
Quick view

GAOTek Portable Digital pH meter

SKU: GAOTek-PHM-183
GAOTek pH meter has a small size and reliability quality to work on most conditions.
Add to quote
Quick view

GAOTek Portable Digital PH Meter

SKU: GAOTek-PHM-199
This Portable digital pH meter has temperature range of 32 °F to 221 °F, pH range of -2.00 pH to 20.00 pH and 1.5 V AA batteries.
Add to quote
Quick view

GAOTek Portable digital pH Meter for Food and Milk

SKU: GAOTek-PHM-107
GAOTek pH Meter for Food and Milk is a digital pH meter specifically designed for the accurate measurement of pH levels in food and milk products.
Add to quote
Quick view

GAOTek Portable Digital pH Meters

SKU: GAOTek-PHM-184
This Portable Digital pH Meters has temperature range of 32 °F to 221 °F, pH range of -2.00 pH to 20.0 pH and 3 1.5 V “AA” batteries.
Add to quote
Quick view

GAOTek Portable Dissolved Oxygen Meter

SKU: GAOTek-OET-128
GAOTek portable dissolved oxygen meter can be used for monitoring dissolved oxygen, temperature, and PH in water, and can meet the requirements of portable accurate water quality measurement.
Add to quote
Quick view

GAOTek Portable Dissolved Oxygen Water Quality Tester

SKU: GAOTek-WQT-107
GAOTek Portable Dissolved Oxygen Water Quality Tester is Multiparameter portable PH/ ORP/ Dissolved Oxygen meter contains the 3 measurement modes, the meter is suitable for measuring the PH, ORP, and DO.
Add to quote
Quick view

GAOTek Portable Dissolved Oxygen Water Quality Tester

SKU: GAOTek-WQT-110
GAOTek Portable Dissolved Oxygen Water Quality Tester is simple product and easy-to-use pen-type dissolved oxygen meter, 1- or 2-point button calibration, the meter is suitable for outdoor measurement of dissolved oxygen concentration and percentage saturation of samples, measurement accuracy: 0.5 mg/L.
Add to quote
Quick view

GAOTek Portable Dissolved Oxygen Water Quality Tester

SKU: GAOTek-WQT-134
GAOTek Portable Dissolved Oxygen Water Quality Tester is simple product and easy-to-use pen-type dissolved oxygen meter, 1 point or 2-point button calibration, the meter is suitable for outdoor measurement of dissolved oxygen concentration and percentage saturation of samples, measurement accuracy: 0.5 mg/L.
Add to quote
Quick view

GAOTek Portable Dissolved Oxygen Water Quality Tester

SKU: GAOTek-WQT-124
GAOTek Portable Dissolved Oxygen Water Quality Tester is simple product and easy-to-use pen-type dissolved oxygen meter, 1 point or 2-point button calibration, the meter is suitable for outdoor measurement of dissolved oxygen concentration and percentage saturation of samples, measurement accuracy: 0.5 mg/L.
Add to quote
Quick view

GAOTek Portable Handheld Multiparameter Water Quality Tester

SKU: GAOTek-WQT-100
GAOTek Portable Handheld Multiparameter Water Quality Tester providing the best water quality monitoring solutions for users in all areas of pure water, ultra-pure water, drinking water, municipal wastewater
Add to quote
Quick view
Load more products
Loading...