GAOTek Handheld Partial Discharge Tester

SKU: GAOTek-OENVT-112
This handheld discharge tester has a built-in 12V lithium battery, a temperature range of 14–185 °F, and a built-in ultrasonic and TEV sensor.

GAOTek Handheld Pressure Temperature Transmitter Calibration

SKU: GAOTek-OET-195
GAOTek handheld pressure temperature transmitter calibration can perform configuration, management, maintenance, and adjustment to all compatible instruments.

GAOTek Handheld Voltage Harmonics Meter And Tester

SKU: GAOTek-OET-171
GAOTek handheld voltage harmonics meter and tester has the following advantages: fundamental phase measurement endows it with strong anti-interference ability, displays three-phase voltage and current waveform in real time, 2 to 50 times harmonic ratio and histogram and analyzes power quality, equipped with Bluetooth and USB interface, more functions can be expanded by using the online APP.

GAOTek Hardness Meter Tester

SKU: GAOTek-OET-009
GAOTek hardness meter tester is applicable to Die cavity of molds, Inspection of bearing and other mass produced parts on a production line.

GAOTek High Voltage Tester

SKU: GAOTek-OENVT-105
GAOTek high voltage tester adopts new technique, new material and new component with features of high output power, small volume, light weight, etc.

GAOTek Hydrazine Analyzer

SKU: Gaotek-OET-162
This Hydrazine Analyzer has measuring range of 0 ppm to 2000 ppm, resolution of 0.01 ppm, and has IP68 of protection.

GAOTek Illuminometer Meter With Data Logger

SKU: Gaotek-OET-159
This Illuminometer Meter with Data Logger has temperature range of 32  to 122 ℉, 80 sets data memory capacity and 6 pcs AAA size Battery.

GAOTek Infrared Sf6 Gas Leakage Detector

SKU: GAOTek-OENVT-116
GAOTek infrared gas detector is a kind of hand-held instrument that can perform continuous measurement of gas.

GAOTek Insulation Resistance Tester

SKU: Gaotek-OET-202
Features 10 TΩ Insulation Resistance @ 10 kV Adjustable Short-Circuit Current (Up to 5 mA) Automatic Display of PI and

GAOTek Leeb Hardness Tester

SKU: GAOTek-OET-138
This Leeb Hardness tester has temperature range of 32 °F to 104 °F, minimum radius of workpiece 1.9 in, 100 h Working time

GAOTek Light Meter

SKU: Gaotek-OET-204
This light meter has a ±0.2 nm spectral resolution, ±0.005 accuracy of chromaticity coordinate, and 5 lx to 200,000 lx illuminance.

GAOTEK Magnetic Field Detector

SKU: Gaotek-OET-166
This Magnetic Field Detector has magnetic fields of ±3% accuracyDC range of ±30 kG, AC range of ±3.6 kG RM and 1850 mAh lithium battery.  

GAOTek Mechanical Equipment Check Fault Meter

SKU: GAOTek-OENTV-104
GAOTek mechanical equipment check fault meter employs piezoelectric transducer for vibrations to electric signals, showing RMS velocity, displacement peak-peak, acceleration peaks, real-time spectra, and rotational speed.

GAOTek Metal Hardness Tester

SKU: GAOTek-ENVT-110
GAOTek metal hardness tester is a high-cost performance model with high definition, 320×240 TFT dot matrix and mass storage.

GAOTek Multi Gas Tester

SKU: GAOTek- OENVT-117
GAOTek multi gas tester, using modular detection unit technology, configured with single gas sensor or multiple gas sensors, customers can choose single gas or multiple gas sensors, up to 16 kinds of gas can be detected.

GAOTek Multi Parameter Analyzer

SKU: GAOTek-OET-179
GAOTek multi parameter analyzer adopts the method of spectrophotometry.

GAOTek Multi-Gas Analyzer

SKU: Gaotek-OET-163
The GAOTek Multi-Gas Analyzer measures oxygen concentration in gas mixtures.

GAOTek Multifunction Process Calibrator

SKU: Gaotek-OET-158
This Multifunction Process Calibrator has frequency range of 1.000 Hz to 100.00 kHz, resistance range of 0 Ω to 3200 Ω and IP67 waterproof protection.

GAOTek Multifunctional Tester

SKU: GAOTek-OET-001
GAOTek multifunctional tester is mainly used for high-precision measurement of contact resistance of circuit breakers and the resistance of cut-off conductors.

GAOTek Negative Ion Tester

SKU: GAOTek-OET-176
GAOTek negative ion tester is a solid negative ion detector and used to test the anion from such products as anion powder, tourmaline powder and various health products coatings.

GAOTek Nuclear Radiation Detector Tester

SKU: GAOTek-OET-005
GAOTek nuclear radiation detector tester is an instrument for health and safety. It measures the low-level radiation, it measures α, β, γ and x.

GAOTek Pen Type Leeb Hardness Tester

SKU: GAOTek-OET-135
This Pen type Leeb Hardness Tester has temperature range of 14 °F to 122 °F, repeatability is less than 6 HLD and 1.5V alkaline battery.  

GAOTek Plant Nutrition Tester

SKU: GAOTek-OET-186
GAOTek Plant nutrient Tester saves three parameters (chlorophyll, nitrogen content and leaf temperature at the same time. Plant chlorophyll, nitrogen content and leaf temperature

GAOTek Portable Bacteria Meter Detector

SKU: GAOTek-OET-191
GAOTek portable bacteria meter detector can be used everywhere and is easy to operate.