Please click here to buy this optional item Small Vial of 1
Battery : 2 x 9V Batteries (both for Transmitter and Receiver)
This unit is an advanced electronic water level which can be used for determining level reference points at a long distance from unit
Aviation related applications
260g (inculded battery and packing)
REC-200ATC Tri Scale Clinical Refractometer with ATC 0~12g/100ml Serum protein, 1~1.050, 1.333 ~ 1.360 RI for Human Urine, Serum or Plasma CO2 Monitor Please click here to buyClinical Refractometer measure and test urine specific gravity, plasma or serum protein, and refractive index for Human. It's an economic & ideal tool for athletes, wrestlers, and other sports competitors to pretest hydration level by carrying out urine specific gravity (USG) test. Features: Tri Scale measure Serum protein, Urine specific gravity, and Refractive index Auto Temperature Compensation (ATC), rest easy that your measurements are always