GAIN EXPRESS HOLDINGS LIMITED
All Products
- IPX8 Waterproof MP3 Player/ for swimming water sports running FM 8GB
- Wide Range Combustible Gas Leak Detector Methane Propane Natural
- Transmitter Pressure & Vaccum System Locator Detects Air Water Dust Leaks & Ultrasonic Leak Detector
- Microwave Oven Mobile Phone Leakage Monitor 3MHz to 3GHz Frequency Range
- Mitech MFD-650C Portable Ultrasonic Flaw Detector with 0~9999mm Defectoscope
- RH, DB, DP, WB and External Temp C/F with Temp Differential Pocket Hygro-thermometer
- Pocket Hygro-thermometer for RH, DB and External Temp C/F
- Fiber Optical Handheld Power Meter with -50~26 Power Detecting Range
- MITECH MT200 Ultrasonic Thickness Gauges with 4.5 digits LCD, EL back light + RS232 CD & Cable, Selectable 0.1/0.01mm Resolution
- High quality Fiber Optical Handheld Power Meter with -70~10 Power Detecting Range
- Red light Pen Fiber Optic Test Fault Detector
- Underground Wire Locator Network Cable Tester
- Handheld Fiber Optic Light Source Network
- RJ11 and RJ45 Remote Network Lan Cable Tester
- MITECH MT150 Ultrasonic Thickness Gauges with 4.5 digits LCD with EL back light 0.75~300mm
- Digital Sound Noise Level Meter 30-130 dB
- Digital EC Conductivity Meter Tester Water 0-1999 us/cm with ATC & Electrode
- Digital Conductivity Temperature TDS Salinity Meter w/ ATC Memory Clock Calendar IrDA port, optional CD & Cable
- Ultrasonic Digital Coating Thickness Meter Gauge Tester 0~1200
- Digital Function Signal Generator 0.2Hz-2MHz with 7 Frequency range
- Digital Sound Level Meter, 40-130dB Auto/Manual Range
- Digital Humidity and Temperature Meter 2 In 1 Temperature Measurement -10 degree C ~ 50 degree C
- Infrared Thermometer Instant-read Measuring Range -50~950 degree C(-58~1742 degree F), Industrial Chemicals Household Used
- Infrared Thermometer Instant-read Measuring Range -50~750 degree C(-58~1382 degree F), Industrial Chemicals Household Used
- Infrared Thermometer Instant-read Measuring Range -50~550 degree C (-58~1022 degree F), Industrial Cooking Household Used
- Digital Thermometer Dual Channel Temperature Meter Tester for K/J/T/E/R/S/N Thermocouple Large Display with Backlight
- 3 Wireless Sensors Weather Station Indoor Outdoor Temperature Thermometer With WWVB DCF RCC Receiver
- 2 Wireless Sensors Weather Station WWVB DCF RCC Indoor Outdoor Temperature Thermometer With air presurre Trend Indicator
- Digital Mini Microcomputer Temperature Controller Refrigerator Thermostat 220V
- Digital Microcomputer Refrigeration Temperature Controller Compressor Defrost Fan + NTC PTC Probe type
- Mini Digital Micro-computer Hygrostat Relative Humidity Controller 0%~ 99% RH Range + 2M Length Sensor Wire
- Digital Mini Microcomputer Temperature Controller -40~120 degree C Range + 2M Wire Length + NTC Sensor Type
- Mini Digital Microcomputer Temperature Controller -50 degree C ~ 99 degree C Range + 2M Wire Length Sensor
- Portable Honey Refractometer Beekeeping Tester/ Bees 58-90% Brix / 38-43 Be' (Baume) / 12-27% Water Range
- Refractometer Battery Test/Antifreeze/Coolant with ATC -60~0degC Ethylene -50~0deC Propylene Glycol 1.100~1.400 Batt.Fluids SG
- Brix Refractometer with ATC,0-32% in 0.2% division, for brandy,beer,fruits,Cutting Liquid,CNC,Vegetables,Juices,Softdrinks
- Gemology Gemstone Gemalogical Gem Refractometer w/ Monochromatic Light Filter + Polarizing Lens 1.30 ~ 1.81 RI Range
- Portable Brix Refractometer 0-18% Low Sugar CNC Maple sap NEW
- Handheld Battery Acid Antifreeze Fluid Glycol Refractometer degree F
- Handheld Clinical Veterinary Refractometer Protein Urine RI ATC
- New Handheld Car Battery Antifreeze Clean Fluid Ethylene Glycol Refractometer ATC
- Handheld Salinity Refractometer 0-28% ATC , Salt Water in Brine Prepared Food Solution
- Portable Handheld Wine Grape Alcohol Design Refractometer 0-40% Brix 0-25% VOL with ATC
- New Refractometer Design for Alcohol Liquor Content 0-80% w/ ATC Testing
- Salinity Refractometer with Built-in LED light Aquarium 0~10% ATC
- 0-32% Brix Refractometer ATC with Built-in LED Light Sugar Juice Fruits etc
- 58-90% Portable Brix Refractometer, built-in LED light
- 200ATC C Antifreeze/Battery/Cleaning Fluid Refractometer LED
- Motor 3 Phase Rotation Sequence Indicator Conveyors Pumps Rotary Portable Tester
- PM1208M Gamma Master II, Radiation Watch, Calibrated by Polimaster Ltd.(Belarus)
- Digital USB Pressure Manometer Differential Pressure Gauge
- 2" TFT LCD Digital DVR Audio Video Car Vehicle Monitor/ Black Box Camera Recording USB + 2G SD memory card
- AM/FM Radio Station 12/24H Time Display Sleep Timer 220-240V only / Technoline Digital Quartz Alarm Clock
- Wrist Nuclear PM1208 (leather strap) Gamma Master II, Radiation watch Calibrated by Polimaster Ltd.(Belarus)
- 25kgs Water Resistant Digital Scale Hanging Fishing Luggage lb oz Tare
- Digital LED Laser Photo Non Contact Tach Tachometer 2.5 to 99,999 RPM Rotational Speed Test Range
- websitecam Multi-function IR-Cut Night Vision 10m Dome P2P Network Wireless Security IP Camera/ Wifi Camera
- 20kg Digital LCD Display Hanging Balance Fish Luggage Weight Scale
- 0~9999mm Defectoscope / Portable Mitech MFD-650C Portable Ultrasonic Flaw Detector
- Handheld MITECH MCT200 Ultrasonic Thickness Gauge
- LCD display pH Aquarium Monitor 0~9.9 Range Auto Buffer Recognition +/-0.1pH Accuracy
- Portable 3 in 1 Digital Solar Power Light LUX UVA Meter and Data logger Made in Taiwan
- Portable USB Mini Vane Wind Speed Datalogger 32K Memory with DP / WB / HI / WBGT Function Made in Taiwan
- Hand Held USB Carbon Dioxide (CO2) / Dioxide (O2) Hand held Meter Data logger with Temp. RH Made in Taiwan
- Digital USB Wall mount / Desktop Volatile Organic Compounds (VOC) Temperature Date and Time Monitor Made in Taiwan
- Portable Digital Carbon Dioxide (CO2) Meter with Temp. RH & Pressure Correction Made in Taiwan
- Portable Carbon Dioxide (CO2) Meter with Temperature Measurement Made in Taiwan
- Detachable 3.5" USB Wireless Video Inspection Recordable Borescope Endoscope Camera + 1Meter Flexible probe 12mm camera head
- Made in Taiwan / Portable USB wall mount/Desktop Carbon Monoxide CO monitor
- Handheld Laser Distance Meter/ 0.05M~40M Range Made in Taiwan
- Portable Digital Laser Distance Meter / 0.05M~70M Range Made in Taiwan
- Handheld Foldable Needle Type thermometer w/ Air Temperature Hi/Lo alarm Made in Taiwan
- Dew point Temp. (DP) Wet Bulb Temp.(WB) Function Made in Taiwan Digital USB Hand Held Thermo-Hygrometer
- Made in Taiwan/ TEMP.RH Function /Portable USB Integrated Thermo-Hygro-Anemometer
- Digital USB / RS485 Wall mount / Desktop Temperature Relative Humidity (RH) DP WB WBGT HI logger Made in Taiwan
- Portable Water resistant Digital Foldable needle thermometer/ Made in Taiwan
- Portable Ultrasonic Digital Cable Height Tester 3~23m Smart Sensor 6 Cables Measurement
- Digital LCD display Function Signal Generator 0.2Hz-2MHz with 7 Frequency range
- Digital Handheld Waterproof Digital TDS Meter 0 - 1999PPm
- Handheld Digital Hardness Meter Tester Shore F Durometer
- Aluminum Hexagonal Wet Film Comb Coating Thickness Gauge 3000um (120mils)
- Portable 25kg/55lb Round Digital LCD Hanging Fish Weighing Scale, oz
- Digital Single Axis RF Radiation Field Strength Power EMF Microwave Meter 3.5GHz Ultrasound Machine
- Handheld Hygro-thermometer for RH, DB, DP, WB and External Temp C/F with Temp Differential, Memory and Clock
- Portable Hygro-thermometer for RH, DB, DP, WB and External Temp C/F
- Digital Hygro-thermometer for RH, DB and External Temp C/F
- Digital High quality Fiber Optical Handheld Power Meter with -70~10 Power Detecting Range
- -50~26 Power Detecting Range/ Handheld Digital Fiber Optical Handheld Power Meter
- Digital Network Cable 5E, 6E, Coaxial Telephone Line Wire Length Tester w/ Backlight
- Portable Conductivity Temperature TDS Salinity Meter w/ ATC Memory Clock Calendar IrDA port, optional CD & Cable
- Handheld Sound Level Meter, 40-130dB Auto/Manual Range
- 40x Mini Portable Measuring Microscope + Helicoid focusing + LED Penlight
- Waterproof Housing Temperature Logger w/ option to connect to PC via RS232
- Watch-type Ultrasonic Electronic Anti Mosquito Killer Repeller Repellent Control
- Handheld Digital Ultrasonic Laser Distance Meter/ Finder 20M 65FT Range
- Portable Stud Scanner Joist Live Wire Metal Finder Detector Wall
- Handheld 4 in 1 Network Cable Tester for UTP STP RJ45, RJ11, USB and BNC Connector
- Portable 4 in 1 Network Cable Tester/ for UTP STP RJ45, RJ11, USB and BNC Connector
- Handheld Underground Wire Locator Network Cable Tester
- 40-125dB tester meter/ Handheld Digital Sound Level Meter