Specification Sheet

ORDERING INFORMATION
HI 718 Checker®HC is supplied with sample cuvettes with
caps (2), powder reagents for iodine (6), battery and
instructions.
REAGENTS AND STANDARDS
HI 718-25 Reagents for 25 tests (iodine)
HI 718-11 Calibration checking set
0.0 and 1.0 ppm (iodine)
ACCESSORIES
HI 731318 Cuvette cleaning cloth (4)
HI 731321 Glass cuvettes (4)
HI 731225 Caps for cuvettes (4)
HI 93703-50 Cuvette cleaning solution, 230 mL
P/L CHECKERHC_HI718_INC 1.3 PRINTED IN USA
SHOWN ACTUAL SIZE
See our full line of HANNA Checker®HC’s at:
SPECIFICATIONS HI 718 (Iodine)
Range
0.0 to 12.5 ppm (mg/L)
Resolution
0.1 ppm (mg/L)
Accuracy @ 25°C/77°F
±0.1 ppm ±5% of reading
Light Source
LED @ 525 nm
Light Detector
silicon photocell
Environment
0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type
1.5V AAA
Auto-off
after two minutes of non-use and ten seconds after reading
Dimensions
81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)
Weight
64 g (2.25 oz.)
Method
adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th
edition, DPD method.