Máy đo ion K+
- Mã sản phẩm: 1-7344-22
- Quy cách (Đóng gói): 1 piece
- Giá nhà sản xuất: 8,301,000 ¥
Đặc tính và thông số kỹ thuật
Model number: B-731
Measuring ions: K^+
Measurement range (ppm): 39 – 3900
Measuring method: Ion electrode method
Measurement range/resolution: 0 – 99ppm/1ppm, 100 – 990ppm/10ppm, 1000 – 9900ppm/100ppm
Measurement accuracy: ±10%rdg or ±10ppm (whichever is larger)
Function: Automatic range switching, automatic hold, automatic calibration (1 or 2 points), auto-off
Power supply: CR2032 button cell x 2 pieces (included for test)
Size: 165 x 29 x 19mm
Weight: Approximately 52g (excluding battery)
Waterproof performance: Equivalent to IP67
Accessories: Store box, dropper (1 volume), standard liquid (150ppm, 2000ppm x 1 volume each)
LAQUAtwin, waterproof type
