产品详细内容
产品型号: 4-358-21
产品品牌: AS ONE Corporation
功能
- The calibration cell containing polymer standard solution is economical beca it can be d repeatedly (there is an expiration date).
- The background is blue during measurement and green during calibration.
- The display has a TFT color screen for excellent visibility.
规格
- Measurement item: Turbidity
- Quantity: 1 Piece
- Measurement Range: Turbidity/0-1000NTU
- Resolution: 0.01~19.99/0.01NTU, 20.0~99.9/0.1NTU, 100 to 1000/1NTU
- Repeatability: < 1%rdgor0.02, whichever is greater NTU
- Measuring method: Turbidimetric method according to ISO 7027 (90°)
- Light source: Infrared radiation diode (wavelength: 860 nm)
- Reading error: < ±2%rdg± stray light error
- Functions: Hold, Auto Power Off (8 minutes), Low Battery Display
- Calibration Cell: 0NTU, 20.0NTU, 100NTU, 400NTU, 800NTU (Polymer)
- Sample volume: 18 mL
- Dustproof/Waterproof: IP67
- Power supply: 4 AA batteries (included for testing)
- Size: 90 x 203 x 80 mm
- Weight: 385 g
- Accessories: Replacement Cell (φ25 x 60 mm) x 6, Calibration Cell 5 Types * 0 Use NTU Calibration Solution 4-4861-12. Otherwise, please 4-358-31 set.
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