Showing 37–72 of 383 results

GAOTek Rapid Tester Colorimeter

This Rapid Tester Colorimeter has a temperature of 41 ℉ to 104 ℉, 2 AA batteries and an LCD display.

GAOTek Spectral Irradiance Colorimeter

This Spectral Irradiance Colorimeter has a precision circuit, a CCD detector and 3.5 IPS HD touch screen.

GAOTek Portable Digital Colorimeter

This Portable Digital Colorimeter has a temperature of 32 ℉ to 140 ℉, an IP 57 protection level, and an LCD display.

GAOTek Economical and Practical Colorimeter

This Economical and Practical Colorimeter has a temperature of 32 °F to 104 °F, 4 AA batteries and a D65 standard illuminant.

GAOTek Handheld Colorimeter

This Handheld Colorimeter has a photoelectric diode detector, a D65 light source, and a rechargeable Li-ion battery.

GAOTek Radiation Meter Monitor

SKU: GAOTek-RM-141
This radiation meter monitor has temperature range of 14 °F to 122 °F, accuracy range of ± 10% to ± 15%, and 9V alkaline battery.

GAOTek Radiation Patrol Meter

SKU: GAOTek-RM-142
GAOTek Radiation Patrol Meter is a portable instrument.

GAOTek Radiation Recorder

SKU: GAOTek-RM-143
This Radiation Recorder has temperature range of  -40 °F to 248 °F, radiation range of 0 W/ft² to 185.8 W/ft², and 8.4 V 1500 mAh lithium battery,

GAOTek Radiation Tester Handheld

SKU: GAOTek-RM-144
This radiation tester has resolution from 0.01 µSv/h to  0.01 µRem/h, measurement range from 0.1 V/m to  14.0 V/m, and 3.5 GHz frequency.

GAOTek Radiation Alert Monitor

SKU: GAOTek-RM-145
GAOTek Radiation Alert Monitor is an energy compensated radiation detector that measures gamma and X-rays.

GAOTek UV Radiation Meter

SKU: GAOTek-RM-146
GAOTek UV Radiation  Meter is a professional instrument for UV LED light source detection.

GAOTek Solar Radiation Meter

SKU: GAOTek-RM-147
GAOTek Solar Radiation Meter used in conjunction with various radiation the total solar radiation, the reflected radiation, scattered radiation, infrared radiation, visible light, ultraviolet radiation, long wave radiation.

GAOTek Portable Survey Radiation

SKU: GAOTek-RM-148
GAOTek Portable Survey Radiation is for measuring x-ray and gamma rays.

GAOTek Handheld Personal Radiation

SKU: GAOTek-RM-149
GAOTek Handheld Personal Radiation gamma radiation  detector – as a super humanized design and enhanced personal dose monitoring is mainly used for X, gamma rays and hard beta rays of radiation protection monitoring, suitable for nuclear power station, the accelerator, isotope applications, industrial X, gamma NDT, radiation source treatment, medical treatment, cobalt gamma irradiation, radioactive laboratory, nuclear facilities around environmental monitoring field, timely, ensure to my warning safety of staff; The instrument can be also measured dose rate and cumulative dose

GAOTek Active Radiation Meter

SKU: GAOTek-RM-151
GAOTek Active Radiation Meter can quickly measure multiple agricultural environment parameters.

GAOTek Colorimeter for Petroleum

SKU: GAOTek-COM-101
GAOTek Colorimeter for Petroleum conforms to ASTM D156 Standard Test Method for GAOTek Color of Petroleum Products (Chromometer Method).

GAOTek Precise Portable Color Colorimeter

SKU: GAOTek-COM-102
GAOTek Precise Portable Color Colorimeter is widely used in plastic, electronic, paint, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories.

GAOTek Portable Colorimeter

SKU: GAOTek-COM-103
GAOTek Portable Colorimeter is a cost-effective spectrophotometer that adopts an advanced electronic circuit system and perfect optical system, which has the advantages of high precision, good stability and strong anti-interference.

GAOTek Color Difference Meter Colorimeter

SKU: GAOTek-COM-104
GAOTek Color Difference Meter Colorimeter can measure the color Temperature, Illuminance, Chromaticity, Excitation Purity, Luminous Flux, RGB and Dominant Wavelength of various light sources.

GAOTek Spectral Portable Colorimeter

SKU: GAOTek-COM-105
GAOTek Spectral Portable Colorimeter uses dual optical path design monitors the energy fluctuation of the light source while measuring the sample signal, reduces interference during measurement, obtains higher measurement stability, and improves the measurement repeatability index of the instrument to dE x ab≤0.03.

GAOTek Portable Digital Ozone Colorimeter

SKU: GAOTek-COM-106
GAOTek Portable Digital Ozone Colorimeter is a microcomputer type on-line measurement and control device for ozone in water.

GAOTek Durable Chromatic Colorimeter

SKU: GAOTek-COM-107
GAOTek Durable chromatic Colorimeter main components adopt imported Japan and Germany, has many characteristics, such as stability, durability, economy.

GAOTek Dental Computer Digital Colorimeter

SKU: GAOTek-COM-108
This Dental Computer Digital Colorimeter has temperature range of 50 °F to 122 °F, adapter of AC 110 V to 240 V and rechargeable Li-Ion battery.

GAOTek High Precision Lab Colorimeter

SKU: GAOTek-COM-110
This High Precision Lab Colorimeter has minimum readout (PCU) of 0.001 EBC zero draft of ±0.5% FS and measuring range of 0 EBC to 30 EBC.

GAOTek Wireless Colorimeter

SKU: GAOTek-WC-230
This Wireless Colorimeter has a working temperature of 32 °F to 104 °F, working humidity of 0% to 85% and wavelength bandwidth of 10 nm.

GAOTek Multiparameter Wireless Colorimeter

SKU: GAOTek-WC-231
GAOTek multiparameter wireless colorimeter is used to measure the color difference for the surface paint which is affected by different viewing angles and viewing conditions.

GAOTek Wireless Water Colorimeter

SKU: GAOTek-WC-232
GAOTek wireless water colorimeter is calibrated using the platinum-cobalt color standard solution specified in the national standard GB 5750 and uses ° as the color measurement unit.

GAOTek Chlorine Wireless Colorimeter

SKU: GAOTek-WC-233
This Chlorine Wireless Colorimeter has a chlorine testing range of 0.01 mg per L to 5.00 mg per L, precision of 3% ±0.01 and sample volume of 12.5 ml.

GAOTek Auto Memory Wireless Colorimeter

SKU: GAOTek-WC-234
GAOTek auto memory wireless colorimeter is designed for measuring the color of no lighting and non-fluorescent sample such as textile, paper, leathers, painting materials, etc.

GAOTek Active Chlorine Wireless Colorimeter

SKU: GAOTek-WC-235
This Active Chlorine Wireless Colorimeter has an operating temperature of 32 °F to 122 °F, relative humidity of maximum 90% and precision of ± 3%.

GAOTek Digital Wireless Colorimeter

SKU: GAOTek-WC-236
GAOTek digital wireless colorimeter is different from traditional colorimeters.

GAOTek Wireless Portable Colorimeter

SKU: GAOTek-WC-237
GAOTek wireless portable colorimeter is developed by combining advanced color sensors with rich APP applications.

GAOTek Bluetooth Wireless Colorimeter

SKU: GAOTek-WC-238
GAOTek bluetooth wireless colorimeter is a smart colorimeter which can provide color scan and color comparison for materials.

GAOTek Wireless Blood Colorimeter

SKU: GAOTek-WC-239
This Wireless Blood Colorimeter has an operating temperature of 50 °F to 104 °F, operating relative humidity of <90% and blood volume of 10 µl.

GAOTek Portable Spectrophotometer Colorimeter

SKU: GAOTek-WC-220
GAOTek portable spectrophotometer colorimeter uses 45 or 0 (45-degree ring illumination, 0-degree reception) geometric optical structure in accordance with CIE No. 15 and adopts concave grating spectrometry to accurately measure sample reflectance and various colorimetric data

GAOTek Digital LED Source Colorimeter

SKU: GAOTek-WC-221
GAOTek digital LED source colorimeter has a powerful performance configuration which makes color measurement more professional.