6
SPECIFICATIONS
for Chlorine LOW RANGE
Range 0.00 to 5.00 mg/L
Resolution 0.01 mg/L from 0.00 to 3.50 mg/L; 0.10 mg/L above 3.50 mg/L
Precision ±0.02 mg/L @ 1.00 mg/L
Typical EMC Deviation ±0.01 mg/L
for Chlorine ULTRA HIGH RANGE
Range 0 to 500 mg/L
Resolution 1 mg/L from 0 to 200 mg/L; 10 mg/L above 200 mg/L
Precision ±2 mg/L @ 100 mg/L
Typical EMC Deviation ±1 mg/L
Light Source Tungsten lamp
Light Detector Silicon Photocell with narrow band interference filter @ 525nm
Method Adaptation of Standard Methods for the Examination of Water and
Wastewater, 20
th
edition, 4500-Cl. The reaction between chlorine
and the reagents causes a pink (LOW RANGE) or a yellow (ULTRA
HIGH RANGE) tint in the sample.
Environment 0 to 50°C (32 to 122°F); max 95% RH non-condensing
Battery Type 1 x 9 volt
Auto-Shut off After 10' of non-use in measurement mode;
after 1 hour of non-use in calibration mode;
with last reading reminder.
Dimensions 192 x 102 x 67 mm (7.6 x 4 x 2.6")
Weight 290 g (10 oz.).
REQUIRED REAGENTS
Code Description Quantity/test
HI 93701-0 Free Chlorine Reagent 1 packet
HI 95771A-0 Chlorine Ultra HR Reagent A 1 packet
HI 95771B-0 Chlorine Ultra HR Reagent B 1 packet