Download Sencor SDF 760 Specifications
Transcript
Calculation Type Description Calculation Error (mg/L) 1a instrument accuracy (±0.001 x 7.26) + 0.01 ±0.017 2a probe background ±0.01 x (1- (8.24/9.09)) x 7.26 ±0.007 2b probe nonlinearity ±0.003 x 7.26 ±0.021 2c temp. compensation ±(24-20) x 0.002 x 7.26 ±0.058 3a temp. uncertainty ±0.01 x 7.26 ±0.073 3b pressure ±0.012 x 7.26 ±0.087 Probable error can be determined by an r.m.s. calculation: r.m.s. error = [.0172 + .0072 + .0212 + .0582 + .0732 + .0872 ]1/2 = ±0.13 mg/L 51