Alcohol Tester (Detector) : CA-2010 SPEC
Contents
1. Alcohol Tester Detector CA 2010 CA2Z2010 HIGHLY RELIABLE ACCURATE amp QUICK BREATH ALCOHOL ANALYZER 1 PRODUCT SYNOPSIS CA2010 is an unique amp highly sophisticated alcohol analyzer utilizing the variation of electrical property value of the oxide semiconductor when the alcohol substance is detected And with the development of new ceramic material combined with relevant catalyst it can selectively analyze the alcohol concentration to the ppm unit existing in the human breath Our laboratory made it in developing the highly selective semi conductive sensor CA2010 reactive to alcohol substance only which can be differentiated from the other semi conductive sensor products which are often affected by the other substances like smokes and smells of food Furthermore it did improve to the large extent the standby response amp recovery time which could be crucial in measuring gas concentration Detection mechanism of our unique semi conductive sensor When the oxide having the property of n type conductivity is open to the atmosphere it decreases the number of electron affecting on electrical property by the adsorbed oxygen and results in increasing the resistance And afterwards if the specific gas reducing gas exists in the atmosphere it reacts with the adsorbed oxygen and increase the electron in the oxide resulting in decreasing the resistance So to speak the electrical property of the oxide is getting changed wh2. afe for self testing by end user b Negative false The test result is likely decreased under consecutive test or after long time storage So it is supposed to be unsafe for self testing by end user and it is required an accuracy check before testing 5 You need to change just the sensor and re calibrate 6 Fuel cell sensor module consists of a whole package Sensor Gas sampling equipment etc so it might be changed all in case you need to change the sensor 7 Either you use it or not you shall change the sensor package periodically such as every 6 months
3. en a specific gas is exposed from the outside and our sensor can analyze the gas concentration from the variation of quantity Remark 1 Conditions that increase the amount of ketones on the breath such as diabetes and low caloric intake may cause a false positive test i e showing a non zero reading despite not drinking alcohol 2 FEATURES 1 The cutting edge alcohol sensor technology CA2010 adopts a highly selective semiconductor sensor reactive to only alcohol substance designed by KAIST Korea Advanced Institute of Science and Technology CA2010 is an unique breath tester adopting this most sophisticated technology of sensor 2 Stable testing data It allows you to get stable data for successive testing 3 Dual light LCD display It displays by 3 digits 0 xx BAC BRAC on LCD together with sound in each stage 4 Wide detection range 0 00 0 40 BAC or 0 00 2 00 BRAC 5 Long term stability CA2010 can analyze very precisely even after long time of uses 6 Flow check technology Display Err in case that you don t blow steadily and or continuously for 3 5 seconds into the Mouthpiece 7 Calibration check technology This feature is to check periodically to ensure whether it is in good condition or needs for re calibration 8 Short warm up amp response Time After power on less than 20sec of warming up count up 000 to 100 is needed to make it ready for testing And exhaling just for a few seconds wi
4. ll reach you to instantly read the testing numeric digits 9 Quick Recovery Time The sensor of CA2010 can be purged in 30seconds for another time of testing You don t need to be too patient to do consecutive testing 10 Easy calibration amp longer sensor life time 3 000 times testing 11 Power 9V Alkaline battery amp one cigar Jack DC adapter included 12 Sanitary Testing CA2010 includes 3pcs of mouthpiece for sanitary direct testing 13 Compact amp light weight hand held device 14 Sophisticated and elegant design CA2010 is adopted with titanium colored glossy front panel amp soft touch grip back panel 3 HOW TO USE 1 Insert a mouthpiece into the mouthpiece inlet 2 Slide up the ON OFF power switch that is located in the right side of the unit The detector will show on together with a sound and then start to count up from 000 to 100 on the display This warm up process prepares the sensor and circuit for testing 3 When you hear beep sound amp Read display is on please blow steadily into the mouthpiece until you would hear the Beep sound again Stop blowing In this stage if you don t blow within 30 seconds it automatically turns off In case you drink very little if actual concentration would be below 0 01 BAC 0 05mg I BRAC it may not be activated However it shows still 0 00 and you re said to be in safe range 4 After the circling line is on the display for 5 seconds the test resul
5. n Variation of of Electromotive force Electro conductivity Error range 0 01 BAC i lt 0 01 BAC lt 0 01 BAC 0 005 BAC Adopted General gas sensor Highly selective Normal fuel cell Specific alcohol sensor type semi conductor alcohol sensor 2 sensor 3 oxide alcohol sensor developed by our own Lab Accuracy Comparatively Comparatively Comparatively Accurate amp reliability inaccurate accurate accurate Negative false 4 Low selectivity and stable but deviation is repeatability getting increased under consecutive and high concentration as well as blowing pressure Negative false 4 Maintenance No comment Easy calibration Complicate re calibration procedure required amp A S Low cost High cost maintenance 6 5 sy Positive false 4 Short sensor life time maintenance Long sensor life time Remark 1 There s so few manufacturer that develop amp produce their own sensor to adopt into breathalyzer except us Most of them are buying amp using a general not specified for alcohol substance gas sensor 2 Almost of suppliers are using the low quality amp cheaper fuel cell sensor that are provided from U K or U S 3 Developed amp consumed only by for themselves Intoximeters Lion etc 4 a Positive false The test result is likely increased under consecutive test or after long time storage So it is supposed to be s
6. t BAC or BRAC will be displayed by 3 digits for 20 seconds along with beep sound If the BAC BRAC data would be over 0 05 0 25mg I default setting respectively the LCD color will be changed from blue to red and WARN signal will be displayed along with Alarm sound 5 Finally the unit will turn off automatically along with a sound 6 For the successive testing try again from No 2 to No 4 7 Space tests at least 2 minutes apart 4 TECHNICAL SPECIFICATION SPECIFICATIONS Weight 1119 3 90z with a battery and a mouthpiece Housing Shock resistant molded plastic Sensor Highly selective semi conductive oxide alcohol sensor Response time 3 sec Warm up time 20 sec Recovery time sensor purge 30 sec Battery life Over 300 tests Battery 9V alkaline External power supply 12V DC adapter o o PE 7 o A BRAC z 9 per ae oo aie BRAC Calibration BAC simulator Model Guth10 4 Guth Laboratory USA Digital display Three digits in numeric readout Packing Tester 9V alkaline Cigar Jack DC adapter 3 pcs of mouthpieces User s manual Carrying Bag Warranty 1 year 5 COMPARISION TABLE Other semi conductive sensor analyzer Measuring Variation method of Electro conductivity Fuel cell sensor analyzer Law enforcement purpose Variation of Electromotive force Fuel cell sensor CA2010 analyzer Consumer purpose Variatio
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