shenzhen baichuan electronics
Type of measurement: positive ions in the air, negative ions
Measuring range: Optional
Application fields: indoor and outdoor air negative ion, paint, air purifier, negative ion generator, plate, tile, cloth, etc.
| Model | KEC-900A | KEC-990A | KEC-900M |
| Measurement range | 10 ~1,999,000 | 100 ~19,999,000 | 1000 ~199,999,000 |
| L gear | 10 ~19,000 | 100 ~199,000 | 1000 ~1,999,000 |
| M gear | 100 ~199,000 | 1000 ~1,999,000 | 10000 ~19,999,000 |
| H gear | 1000 ~1,999,000 | 10000 ~19,999,000 | 100000 ~199,999,000 |
| Resolving power | 10 ions/cc | 100 ions/cc | 1000 ions/cc |
| Outline dimension: | 170Dx105Wx75Hmm | ||
| Determination accuracy: | 15% | ||
| Net weight | 750g | ||
| Including suitcase | 2KG | ||
| Display | LCD digital display | ||
| Usage environment | 5℃-60℃; 95% temperature; Air flow rate: 600cm3/sec | ||
| Standard configuration | Power adapter, 9V alkaline battery, ground wire, electrostatic shielding board, instruction manual, mini tripod, exquisite carrying case. | ||
