Showing 37–72 of 4595 results

GAOTek Cooking Oil Quality Tester

SKU: GAOTek-MQT-208
GAOTek cooking oil quality tester measures total polar material (TPM) content in the oil and displays this as a percentage.

GAOTek Soil Quality Tester

SKU: GAOTek-MQT-207
This Soil Quality Tester has a range and resolution of 0.001 g/L to 9999 g/L, repeatability error of ≤0.03% and linearity error of ≤0.1%.

GAOTek Multi Parameter Water Quality Tester

SKU: GAOTek-MQT-206
GAOTek multi parameter water quality tester unique corrosion resistant and high-temperature resistant integrated housing design, the appearance is steady and generous.

GAOTek Water Quality Tester

SKU: GAOTek-MQT-205
GAOTek water quality tester can automatically switch the light source according to the different wavelength of the light source required for measuring the parameters.

GAOTek Moisture Material Tester

SKU: GAOTek-MQT-224
This Moisture Material Tester has ambient temperature of 14 ℉ to 122 ℉, measuring range of 0.0% to 60%, accuracy of 0.5% and power supply of 1.5 V.

GAOTek Material Humidity Tester and Stud Finder

SKU: GAOTek-MQT-223
This Material Humidity Tester and Stud Finder has environment temperature of 32 ℉ to 104 ℉, building material of ±0.1%, and wood of ±2%.

GAOTek Material Humidity Tester

SKU: GAOTek-MQT-222
This Material Humidity Tester has operating temperature of 32 ℉ to 113 ℉, humidity of 90% to 75%, resolution of 0.1% and moisture range of 0 to 100.

GAOTek Anti-Static Floor Material Tester

SKU: GAOTek-MQT-221
This Anti-Static Floor Material Tester has measuring temperature of 32 ℉ to 212 ℉, humidity of 0% to 100% RH, and battery life of 40 hrs.

GAOTek Metal Material Thickness Tester

SKU: GAOTek-MQT-220
GAOTek metal material thickness tester is applicable for measuring the thickness of any material in which ultrasonic wave can be transmitted and reflected back from the other face.

GAOTek Cooking Oil Quality Tester

SKU: GAOTek-MQT-219
GAOTek cooking oil quality tester is the main source of energy and nutrition and is the cooking material of daily life. Fried food is also favored for its unique taste.

GAOTek Materials Quality Test

SKU: GAOTek-MQT-218
GAOTek materials quality test is an important index of powder materials quality.

GAOTek Material Tablet Hardness Tester

SKU: GAOTek-MQT-217
This Material Tablet Hardness Tester has hardness range of 2 N to 199.9 N, accuracy of ±0.05%, and probe procession range of 0.11 in to 1.5 in.

GAOTek Particle Powder Material Tester

SKU: GAOTek-MQT-216
GAOTek particle powder material tester has the characteristics of simple and efficient operation, high measurement accuracy, good stability, good repeatability, and multi-purpose convenient use.

GAOTek Filter Material Performance Tester

SKU: GAOTek-MQT-215
GAOTek filter material performance tester is used to quickly test filter efficiency and resistance of some protective materials including melt-blown nonwoven fabric and plane mask at 32 L or min flow rate, which is especially suitable for test comparison among various filter medias from different suppliers.

GAOTek Industrial Mining Infrared Thermometer

SKU: GAOTek-RIT-110
GAOTek's infrared thermometer is a precise, non-contact tool for quickly measuring object surface temperature in environments with flammable gases.

GAOTek Carbon Dioxide Gas Detector

SKU: GAOTek-OCGD-130
This Carbon Dioxide Gas Detector has a two passive relay output of AC 220 V 3 A, an output signal of 4 mA to 20 MA and a working power of DC 24 V.

GAOTek Infrared Sensor CO2 Gas Detector

SKU: GAOTek-OCGD-129
GAOTek infrared sensor co2 gas detector is with infrared sensor, explosion proof shell, collects and detects the gas concentration on the spot.

GAOTek Factory Supply Multiple Gas Detector

SKU: GAOTek-OCGD-128
This Factory Supply Multiple Gas Detector has a working time of 8 hours, and rechargeable Lithium battery and power of 3.7 V per 1700 mA.

GAOTek Biogas Analyzer

SKU: GAOTek-OCGD-127
GAOTek biogas analyzer is specifically designed for measurement and monitoring of biogas, greenhouse and other gases like methane, carbon dioxide, hydrogen sulphide, etc.

GAOTek Carbon Dioxide Gas Detector

SKU: GAOTek-OCGD-126
GAOTek carbon dioxide gas detector adopts 2.31-inch high-definition color screen for real-time display and adopts gas sensors of well-known brands in theindustry.

GAOTek Handheld Carbon Dioxide Mmonitor

SKU: GAOTek-OCGD-125
GAOTek handheld carbon dioxide mmonitoris used for the occasions where rapid detection of carbon dioxide gas concentrations, temperature and humidity measurements, and over-standard alarm.

GAOTek Infrared Carbon Dioxide Gas Detector

SKU: GAOTek-OCGD-124
GAOTek infrared carbon dioxide gas detector integrates detection, display and alarm, realtime display the concentration of CO2 gas in the environment

GAOTek CO2 NDIR Gas Detector

SKU: GAOTek-OCGD-123
GAOTek co2 ndir gas detector Is a continuous monitoring of a variety of single gasdetection equipment.

GAOTek 6in1 Multi-Gas Detector

SKU: GAOTek-OCGD-122
GAOTek 6in1 multi-gas detector has a graphical display and uses the form of the curve to reflect the trend of gas concentration changes in a certain period.

GAOTek Industrial Gas Detector Alarm

SKU: GAOTek-OCGD-121
GAOTek industrial gas detector alarm has a signal output of 4 to 20mA or RS485, a working power supply of 24 V, and an accuracy of 2% F.S.

GAOTek Four Gas Confined Space Gas Detector

SKU: GAOTek-OCGD-210
GAOTek handheld four gas confined space gas detectoris a full-featured, compact, one in four sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon dioxide, sulfur dioxide. gas types can be optional customized based on clients’ requests.

GAOTek Portable Gas Leak Detector

SKU: GAOTek-OCGD-209
This Portable Gas Leak Detector has a display of LCD screen , power of lithium battery and operating temperature of 0% to 95% -4  ℉ to 136.4 ℉ .  

GAOTek Multi 6 in1 Gas Detector

SKU: GAOTek-OCGD-207
GAOTek portable multi 6 in1 gas detectorcan detect any six gases in one detector.

GAOTek Outdoor Carbon Dioxide Gas Detector

SKU: GAOTek-OCGD-208
GAOTek outdoor carbon dioxide gas detector has a sensor probe that adopts electro chemical principle and can be widely used in environmental gas, storage, scientific research and other fields.

GAOTek 4-in-1 Gas Detector

SKU: GAOTek-OCGD-205
GAOTek 4 in 1 gas detector could detect combustible gas, CO2 and other two types of toxic gases continuously and simultaneously.

GAOTek Portable 5-in-1 Gas Detector

SKU: GAOTek-OCGD-204
GAOTek portable 5-in-1 gas detector has CO2 meters gas analyzers with built-in pump for industry.

GAOTek Portable Multi Gas Detector

SKU: GAOTek-OCGD-206
GAOTek portable multi gas detectoris specifically designed for measurement and monitoring of biogas, greenhouse and other gases like methane, carbon dioxide, hydrogen sulphide, etc.

GAOTek Reliable Handheld Gas Detector

SKU: GAOTek-OCGD-203
GAOTek reliable handheld gas detector has the most advanced nanometer semiconductor technology, ultra low power 32bit microprocessor, 24bit ADC data acquisition chip, outstanding accuracy.

GAOTek Composite Carbon Detector

SKU: GAOTek-OCGD-202
GAOTek  composite carbon  gas detector has the function of measuring the gas concentration for different types of gases.

GAOTek Carbon Dioxide Gas Detector

SKU: GAOTek-OCGD-201
GAOTek carbon dioxide gas detector uses imported sensitive elements, which have the characteristics of high accuracy, strong interchangeability and high reliability.

GAOTek Portable 6in1 Gas Detector

SKU: GAOTek-OCGD-120
GAOTek portable outdoor 6in1 gas detector is safe and easy to deal with many occasions.