A simple, accurate and cost effective way to measure free chlorine.

Free chlorine is the active form of chlorine used for disinfection of drinking water, swimming pools and spas, and vegetable rinse water.

Designed as a more accurate alternative to chemical test kits, this Free Chlorine Checker provides quick, accurate results in just a few easy steps.

HI 701 - Free Chlorine Checker

Name: HI 701 - Free Chlorine Checker
Brand: Hanna
SKU: HI701
Price: 81 CAD
Availability: InStock

SKU: HI701

$96.00

$81.00

Quantity

Range: 0.00 to 2.50 ppm (mg/L)

Resolution: 0.01 ppm (mg/L)

Precision: 3% of reading ±0.03 ppm (mg/L) @ 25°C

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) 1.5V AAA

Auto-off: After 2 minutes of non-use

Method: EPA approved DPD method Standard Method 4500-Cl G.
(2) Sample 10 ml cuvettes with caps

(6) Powder reagents for Free Chlorine

(1) 1.5V AAA battery
Manual

Specifications