Home > Buy Now > Other Security & Protection Products > Bad Breath Checker 7521A

Company Profile

Selling Leads

Hans Innovation Group
[China]

Address:
Room 327-328, Building A,Taohua Yuan Technology Innovation Park,banan District, Shenzhen Guangdong China

Phone:
86-0755-27840101

Contact name:
ruby

Hans Innovation Group

Products

	Bad Breath Checker 7521A

Click to enlarge image

7521A Penguin Figures LCD Digisplay Halitosis checker

1ãÂÂÂÂÂÂÂÂ   FEATURE

1)      The machine used HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM bad breath gas sensor (H₂S);

2)      Single-button operation;

3)      Showing the value of a grade LCD screen digital visual display, a low-voltage direct function;

4)      With automatic and manual shutdown shutdown;

5)      With buzzer voice prompts;

2ãÂÂÂÂÂÂÂÂ   TECHNICAL PARAMETERS

1)      Showing the value approach: LCD screen four percentage figures show

2)      Test range: Digital 000.0% to 100.0%

3)      Accuracy: ± 10%

4)      Repetitive: ± 10%

5)      Warm-up time: 10 seconds

6)      Response time: ≤ 5 seconds

7)      Recovery time: ≤ 15 seconds

8)      The scope of alarm: ≥ 40% bad breath, the buzzer alarm tips

9)      Input power:: DC 3V (AG13 button batteries ×2)

10)    Products size: 49.7 × 32 × 14.8mm³