high accuracy Prefessional Police Digital Fuel cell sensor breath alcohol tester Electrochemistry Breathalyzer AT-858F
Fuel cell sensor breath alcohol tester
858F:
This unit is available in 4 units:
Blood alcohol concentration: %. BAC, %BAC, mg/100ml
Breath alcohol concentration: mg/l
Features: High precision, high sensitivity electrochemical sensor. High precision.
Screen: 1.8 inches
Heating time: <20S
If the alcohol gas concentration range is c/(mg/l), it must be satisfied:
c<0.400 (error: +-0.020mg/l)
0.400<=c<1.000 (error: +-5%)
C>=1.000 (error: +-20%)
Working temperature: -5 to 40 degrees Celsius
Storage temperature: -20 to 70 degrees Celsius
Range: 0~0.400g/l
0~4.000%. BAC
0~0.400%BAC
0~2.000mg/l
0~440mg/100ml
Calibration date: 6 months
Blowing continuity: 5s
Host size: 12.5*6.8*2.4cm
Host battery: 1.5AAA*3
Instrument does not contain battery weight: 100g
Summary
Thanks for you using AT-858F. Please read this manual carefully before you use this device and operate the device in according to the relevant steps so that you can enjoy our after-sale service and avoid damaging device or accident caused by improper operation.
Please keep properly the operation instruction so that you can check it and get help on time when you need .
The product outward appearance, the color take the material object as, the picture only supply the reference.
Precaution
1.In order to assure the actual test result responsing to alcohol concentration in blood, Please get your testing after 25 minutes when drinking .
2.Please do not blow smoking to the tester directly, otherwise the sensor will be damaged.
3.Avoid using the tester when environmental temperature exceeds its specified range.
4.Avoid any high crashing or strenuous vibration.
The introduction of product
AT-858F is an advanced portable Breath Alcohol Tester. Its core component adopts new high-tech Fuel Cell Sensor with complete independent module which can measure accurately concentration of the breath alcohol, with high accuracy,high sensitivity,high steady and strong anti-jamming ability. The admirable human-device interface makes operation more concise and convenient, the white color LCD makes interface more clear and beautiful.
Main functions and futures:
1.With high accuracy ,high sensitivity fuel cell sensor which assure stable performance and testing accurately .
2. black and white LCD display , wide operating temperature range
3.Store records
4.Test times display
5.Two alarm points for option : drinking,drunk
6.5 test units (%BAC, ‰BA C, mg/L)
7.Low battery alarm and power off automatically
Accessories
Please check all accessories in the packing box before use.
1.Alcohol tester
2.Mouthpiece (5pcs)
3.User Manual