Hanna HI96769 阴离子表面活性剂【SDBS】光度计（0.00至3.50 mg / L（ppm））

Range: 0.00 to 3.50 mg/L (ppm) (as SDBS)
Resolution: 0.01 mg/L (ppm)
Accuracy @ 25°C (77°F): ±0.04 mg/L ±3% of reading
Light Source: tungsten lamp
Light Detector: silicon photocell with narrow band interference filter @ 610 nm
Method: adaptation of the USEPA method 425.1 and Standard Methods for the Examination of Water and Wastewater, 20th ed, 5540C, Anionic Surfactants as MBAS
Auto-of: after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment: 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type: 9V battery
Dimensions: 193 x 104 x 69 mm (7.6 x 4.1 x 2.7”)
Weight: 360g (12.7oz.)
Ordering Information: HI96769 is supplied with sample cuvettes (2) with caps, 9V battery, instrument quality certificate and instruction manual.
CAL Check™ standards and testing reagents sold separately.
 

Option:
- HI93703-50 Cuvette Cleaning Solution (230 mL)
- HI731318 Microfiber Cloth for Wiping Cuvettes (4) 
- HI731331 Glass Cuvette for HI96 series Portable Photometers (4 pcs)

Manual