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Alcohol Testers (Detectors) : HD-CA-2000
Alcohol Testers (Detectors) : HD-CA-2000 (Korean Origin)
1. Specifications :
1)Sensor :Highly selective oxide-semiconductor sensor
2)Size :120 x 60 x 25 mm
3)Weight :200 grams
4)Housing :Shock resistant, molded plastic
5)Response time :3 sec.
6)Warm up time :20 sec.
7)Recovery time(sensor purge):30 sec.
8)Battery life :Over 300 tests
9)Battery :9V alkaline
10)External power supply :12V DC adapter
11)Accuracy :+- 0.01% at 0.10% BAC
+- 0.05mg/liter at 0.50mg/liter BRAC
12)Detection range :0.00 ~ 0.40% BAC
0.00 ~ 2.00 mg/liter BRAC
13)Calibration :BAC simulator (Model 34C/Guth Laboratory, USA)
14)Digital display :Three digits in numeric readout
15)CE, FCC
2. How To Use :
1)Turn on the PWR On/Off switch
- Soon after the power on, CA2000 will start the countdown 200 to 000
on the display window.
- It is a "Warm-up" process to make the sensor and circuit be ready for testing.
2)When you hear beep sound & green lighting is on READY, please blow into for 3
seconds till you would hear another time of "Beep" sound.
3)Then, after 3.5 seconds, the test result (BAC or BRAC) will be displayed
by 3 digits for 15 seconds at the same time both READY and WARN lamps are flickering.
4)Finally, it shows "OFF" for turn-off.
5)For the successive testing, try again from No.1 to No. 3 |
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