Showing 25–48 of 15492 results

GAO Tek Handheld ADSL tester PON power meter Cable Tracing Telecom Test PDA Optical Power Meter 4G Android 10.0 OS Vdsl2 Tester

SKU: GAO-XDSLT-105
GAO Tek Handheld ADSL Tester is a versatile Telecom Test PDA equipped with multiple functions. It serves as an ADSL tester, PON power meter, and cable tracing tool.

GAO Tek Handheld ADSL tester PON power meter Cable Tracing Telecom Test PDA Optical Power Meter 4G Android 10.0 OS Vdsl2 Tester

SKU: GAO-XDSLT--105
GAO Tek Handheld ADSL Tester is a versatile Telecom Test PDA equipped with multiple functions. It serves as an ADSL tester, PON power meter, and cable tracing tool.

GAO TEK Handheld Auto Refractometer

SKU: GAOTEK-AR-377
This Handheld Auto Refractometer with keratometer has 1s / eye of the data acquisition time, -5.0D to +5.0 of the Cylinder range and -10. OD ~+1O.OD of the Sphere range

GAO TEK Handheld Auto Refractometer

SKU: GAOTEK-HAR-380
This Handheld Auto Refractometer has 1° to 180° of the axis of astigmatism, -10.0D+10.0D of the Sphere range and -0.5D+5.0D of the Cylinder range

GAO Tek Handheld Digital Optical Fiber Talk Set

SKU: GAO-OTS-104
GAO Tek 49.7 MI (80KM) Handheld Digital Optical Fiber Talk Set is a versatile and reliable tool designed for operations related to the installation, maintenance, and testing of CATV and FTTH optical networks.

GAO TEK Handheld Portable Auto Refractometer

SKU: GAOTEK-HPAR-379
This Handheld Portable Auto Refractometer has 1° to 180° of the Axis, AC 220 V 50 HZ of the power supply and 2.0 mm of the minimum pupil diameter.

GAO TEK Handheld Portable Autorefractometer

SKU: GAOTEK-HPAR-378
This GAOTEK Handheld Portable Autorefractómeterr has 1° to 180° of the axis range, -10.5D to +7.5D of the DS range and 37.4 in to 41.33 in of the work distance

GAO Tek Handheld Portable Gas Leakage Detector

SKU: GAOTek-MGD-194
GAO Tek Handheld Portable Gas Leakage Detector its digital signal processing capabilities can better manage the circuit and deal with the detection signal.

GAO Tek HCL And Multi Gas Analyser

SKU: GAOTek-HCGD-101
GAO Tek HCL and Multi Gas Analyser monitor combines the ability to make quick benzene-specific assessment measurements with the advantages of a versatile multi-gas monitor that can support approximately 20 intelligent interchangeable sensor options.

GAO Tek HCL and Multi Gas Analyser

SKU: GAOTek-HCGD-106
GAO Tek   HCL and Multi Gas Analyser portable gas detector from Honeywell, the HU-X1W1H1M1 model, comes with a 1-year warranty and is designed to provide reliable gas detection.

GAO Tek Hydrogen Chloride Gas Detector

SKU: GAOTek-HCGD-107
GAO Tek Hydrogen Chloride Gas Detector with built-in pump is a new intelligent gas detector, which adopts an advanced integrated circuit, with standard intelligent level design technology, and proprietary digital analogue hybrid communication technology.

GAO Tek Hydrogen Chloride Gas Detector

SKU: GAOTek-HCGD-109
GAO Tek Hydrogen Chloride Gas Detector This device is designed to measure various gases using different detection principles, with a focus on accuracy and durability.

GAO Tek Industrial Switch L3 Ethernet Giga Managed Industrial Fiber Switch

SKU: GAOTek-FSC-122
This Industrial Switch offers L3 Managed Gigabit Ethernet Fiber Switch. 56 GBps switching capacity with sustainable weight.

GAO Tek Leakage Alarm HCN Gas Detector

SKU: GAOTek-MGD-129(1)
GAO Tek Leakage Alarm HCN Gas Detector is equipped with embedded microcomputer control, offering users a straightforward and reliable experience.

GAO Tek Mixed Signal Oscilloscope

SKU: GAO Tek MSO-105
GAO Tek Mixed Signal Oscilloscopes are advanced test and measurement devices that combine the capabilities of analog oscilloscopes and digital logic analyzers.

GAO Tek Mixed Signal Oscilloscope with Analog Channels

SKU: GAOTek-MSO-111
GAOTek Mixed Signal Oscilloscope with analog channels is an advanced electronic test and measurement device that combines the features of a traditional analog oscilloscope and a digital logic analyzer.

GAO Tek Mounted Multi Parameter Gas Analyser

SKU: GAOTek-MGD-191
This Mounted Multi Parameter Gas Analyser has temperature range of -4 °F to 122 °F, humidity range of 0% RH to 90% RH and 24 V voltage

GAO Tek Multi Gas Analyser

SKU: GAOTek-MGD-199
GAO Tek Multi Gas Analyser is a new generation of high-performance gas analyser developed and produced by our company for medical oxygen generators.

GAO Tek Multi Gas Analyser

SKU: GAOTek-MGD-196
This Multi Gas Analyser has temperature range of -4°F to 122°F, measuring range of 0 ppm to 5 ppm, humidity range of 0% RH to 95% RH, and LCD matrix display.

GAO Tek Multi Gas Analyser

SKU: GAOTek-OGD-211
GAO tech Portable CH4 CO, O2, H2S Multi 4 Gas Analyser It is extensively used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry, animal husbandry, biogas plant & biogas digester and other places where toxic and harmful gases exist.

GAO Tek Multi Gas Detector

SKU: GAOTek-MGD-193
This Multi Gas Detector has temperature range of -4°F to +122°F, humidity range of 5% RH to 95% RH, and 2 AA Alkaline batteries.

GAO Tek Multi Gas Leak Detection Analyzer

SKU: GAOTek-MGD-197
GAO Tek Multi Gas Leak Detection Analyzer its digital signal processing capabilities can better manage the circuit and deal with the detection signal.

GAO Tek Multi Gas Monitor

SKU: GAOTek-MGD-192
This Multi Gas Monitor detects formaldehyde gas (CH2O) gases with temperature range of -50 °F to 104 °, measuring range 0 PPM to 5 PPM, and 3.7 V Li-battery.

GAO Tek Multi-Gas Analyser

SKU: GAOTek-MGD-169
GAO Tek multi-gas analyser is used for portable and rapid detection of toxic and harmful gas concentration, temperature and humidity measurement and exceeding the standard alarm.