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Pure Air CO2 Monitor

Guardian of Clean Air

Pure Air CO2 Monitor

All items

Diamond Tester Selector UV Illuminated Jewelry Gemstone Testing Tool Kit

$49.90

PH & EC Conductivity Monitor Water Quality Meter Tester Aquaculture Hydroponics

$50.90

Portable Brix Refractometer Maple Sap Cutting Liquid CNC Maple Syrup Makers Tea

$25.90

Professional High Accuracy Compact Sound Level Meter 30dB-130dB Measuring Range

$35.88

Clinical Veterinary Refractometer with ATC Serum Protein 2-14g/dl Animal Cat Dog

$26.90

6 in 1 Water Quality Tester for Fish Tank Aquariums 24Hrs Online APP Monitoring

$60.99

Human Clinical Refractometer Measurement Serum Protein Urine SG RI Tri Scale ATC

$25.90

CO2 Meter Carbon Dioxide Temp RH Humidity Sensor Tester Air Quality Detector

$169.90

Magnetic Digital Protractor V-Groove 0~360 Degree Angle Finder Inclinometer

$48.99

50 Ohm BNC Connector PH Electrode for PH Meter Monitor Controller Replacement

$19.90

Dual Inputs Digital Manometer Air Vacuum Gas Differential Pressure Gauge Meter

$31.99

Electronic Water Level With Loud Continuous Tone and Power Lamp CE Marked

$15.90

Digital Manometer Dual Port Air Vacuum / Gas Pressure Gauge Tester 12 Units

$36.89

Compact LCD EMF Detector Meter Detects 3 Types of Electromagnetic Radiation

$159.90

Handheld Pin Type Moisture Meter Humidity Tester Detector for Concrete Floors

$33.99

2pt Jewelry Tester 2-in-1 Diamond Moissanite Detector Gems Jeweller Test Tools

$119.90

Handheld Sound Level Meter Data Logging Function Backlit Display Datalogger

$49.99

Dental Surgical Medical Binocular Loupes 6x Magnification 45mm Field of View

$209.90

Photography Light Meter Full Spectrum Quantum PPFD Par Meter for Led Grow Lights

$88.88

Multi-Parameter Water Test Kit pH ORP EC Conductivity TDS Salt S.G., CF and Temp

$97.99

Digital Inclinometer Bevel Box with Spirit Level Mini Angle Finder Protractor

$31.99

10X25 Magnifying Loupe Jewelry Eye Glass Magnifier Jewelers Loop with Scales US

$29.99 to $66.90

PH / ORP Controller with pH Meter Redox Temp Tester App Remote Online Monitoring

$113.99

Portable 0-100HD Shore D Hardness Durometer Scale Tester Meter Large LCD Display

$42.90

Digital Ultrasonic Thickness Meter Gauge Aluminum Steel Zinc PVC Iron Pipes

$242.90

Automotive Vehicle Car Brake Fluid Tester Detector Oil Inspection Testing Tool

$17.99

Compact Sound Level Calibrator For 1/2" 13.2mm Microphone Size Sound Level Meter

$83.90

2 Wireless Sensors Weather Forecat Station DCF Radio Controlled Clock Barometer

$33.99

Digital Weather Station Thermometer Hygrometer Indoor Outdoor 3 Wireless Sensor

$34.90

Smart Wireless Thermometer Bluetooth Meat Thermometer for Oven, Grill, Kitchen

$55.99

Quantum PAR Sensor PPFD Meter for Led Grow Light Measuring Light Intensity

$139.90

6.0x Magnification Dental Loupes, Prismatic Keplerian Style Titanium Frame 420mm

$253.90

Digital Window Tint Meter 0~100% Light Transmission Continous Measuring Mode

$153.90

Digital Sound Level Meter Noise Tester Calibrator ±0.3 db Sound Measuring System

$145.90

AC DC Magnetometer Gaussmeter Magnetic Field Strength Meter 3000mT (30000 Gauss)

$257.90

ORP REDOX Electrode 50 OHM BNC Type Replaceable for ORP Meter Tester Monitor

$29.99

Digital Water Quality Test Kit for Drinking Water Hydroponics Aquariums Pools

$16.99

Professional 4 K-Type Thermocouple Metal & Bead Probe Thermometer Temperature

$37.90

Digital Thermocouple Thermometer K-Type 4 CH Temp-328~2498°F / °C Beep LED Alarm

$164.79

2-in-1 Car Motor Tire Pressure Gauge Measure + Tire Veins Depth for PSI, BAR,kPa

$9.90

Digital Multimeter Clamp Meter Auto Range AC/DC Volt Amp Ohmmeter Tester Tool

$28.99

Mini Thermo Hygrometer 0~100% RH/ -22~158°F Digital Humidity & Temperature Meter

$35.50

Gooseneck Digital Microscope Auxiliary lights Brightness Illuminator 100V~240V

$135.90

GM Nuclear Radiation Detector Geiger Counter Tube X-Ray β γ Dosimeter Monitor

$82.90

CO2 IAQ Monitor & Controller Digital Carbon Dioxide Meter For GreenHouse/Home

$151.90

Handheld Laser Distance Measure meter with Li-ion Battery Range Finder

$39.90

Optical Power Meter Digital Power Factor Meter -70 ~ 6dBm w/ 6 Optic Wave Length

$34.90

Illuminance Light Meter Luminometer Temperature Tester Data Storage 200,000 Lux

$27.90

About us

GXProducts is a Hongkong based Electronic and Industrial Instrument Online Supplier for your Personal and Business needs. We offer products that are economical and also has complied with the CE & RoHS standard. We cater the needs of our clients worldwide.
Location: Hong KongMember since: Oct 11, 2006Seller: gxproducts

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (18,296)

a***4 (19)- Feedback left by buyer.
Past month
Verified purchase
Highly recommended seller, large variety of quality items. Fair postage costs. Their after sales communication is very good and they resolve queries very quickly. Thank you I will buy from you again.
Reply from: gxproducts- Feedback replied by seller gxproducts.- Feedback replied by seller gxproducts.
Refunds are typically available within 3-5 business days. If you still haven't received the refund today, please check with your bank or eBay about the status. Thank you and sorry for the inconvenience.
e***e (2222)- Feedback left by buyer.
Past 6 months
Verified purchase
Awesome seller. Save me a lot of money. High quality and best features. Great packing. Five Stars.
t***s (716)- Feedback left by buyer.
Past 6 months
Verified purchase
Great! As described and will come in handy.
r***l (162)- Feedback left by buyer.
Past year
Verified purchase
Seems to work well but only just received it today. Great service and excellent delivery times. Thanks I will buy again.
b***v (914)- Feedback left by buyer.
Past 6 months
Verified purchase
thanks for the good service
z***e (177)- Feedback left by buyer.
Past 6 months
Verified purchase
Good tester