Product Introduction
Optical Scattering Digital Dust Meter 3443 Product Overview:
- Semiconductor laser diode light source
- LCD display (with backlight)
- Alarm signal setting range: 1~10,000 CPM
- Test method: Optical scattering type
Optical Scattering Digital Dust Meter 3443Product Specifications:
| Name |
Optical Scattering Digital Dust Meter |
| Model |
3443 |
| Test Range |
0.001～10.000mg/m3(1CPM=0.001 mg/m3) |
| Test Accuracy |
±10%FS |
| Sampling Volume |
1L/min |
| Display |
LCD display (with backlight) |
| Display Content |
Instantaneous value (cpm), measurement time, remaining battery level, K value (0.1~9.9), maximum, minimum, and average values after measurement |
| Test Time |
6 seconds, 10 seconds, 30 seconds, 1 minute, 2 minutes, 3 minutes, 5 minutes, 10 minutes. Manual |
| Alarm Signal |
Setting range: 1~10,000 CPM |
| Analog Output |
0~1000CPM:0~1V 0~10000CPM:0~1V |
| Data Storage |
100,000 sets |
| Communication Interface |
USB |
| K Value |
0.1~9.9 |
| Light Source |
Semiconductor laser diode |
| Test Method |
Optical scattering type |
| Standard Accessories |
Instruction manual: 1 copy, Rubber protective case: 1 piece, Rubber cap: 1 piece, AC adapter: 1 piece |
| Optional Accessories |
Analog output cable |
