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Home Productsgas detector and gas meter

7521A Penguin Figures LCD Digisplay Halitosis checker

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7521A Penguin Figures LCD Digisplay Halitosis checker

China 7521A  Penguin Figures LCD Digisplay Halitosis checker supplier

Large Image :  7521A Penguin Figures LCD Digisplay Halitosis checker

Product Details:

Place of Origin: china
Brand Name: HIG
Certification: CE

Payment & Shipping Terms:

Minimum Order Quantity: 3000pcs
Payment Terms: T/T,payment
Detailed Product Description

  1. 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;

  1. 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

Contact Details
Hans Innovation Group

Contact Person: Ms. ruby

Tel: 86-755-27670099

Fax: 86-755-27840101

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