Extech CL500 游离氯和总氯计（0.01-3.50 ppm，±0.02 ppm）

Manufacturer: Extech
Made in: Taiwan
Model: CL500
Discountinued. Replace by CL200

Range: 0.01-3.50 ppm

Resolution: 0.01 ppm

Accuracy: ±0.02 ppm

Light source: LED, 525nm

Method: Adaptation of USEPA Method 330.5 for waste water and Standard Method 4500-Cl-G for drinking water

Response Time: < 10 giây

Requires only a 10mL sample size

Data Hold and Min/Max record/recall, Auto power off

Complete with test bottles with covers, Free and Total Chlorine DPD powder (10pcs), cleaning cloth, six AAA batteries, and hard carrying case

Dimensions: 155 x 76 x 62mm

Weight: 320 g

Manufacturer: Extech
Made in: American
Model: CL500

Range: 0.01-3.50 ppm

Resolution: 0.01 ppm

Accuracy: ±0.02 ppm

Light source: LED, 525nm

Method: Adaptation of USEPA Method 330.5 for waste water and Standard Method 4500-Cl-G for drinking water

Response Time: < 10 giây

Requires only a 10mL sample size

Data Hold and Min/Max record/recall, Auto power off

Complete with test bottles with covers, Free and Total Chlorine DPD powder (10pcs), cleaning cloth, six AAA batteries, and hard carrying case

Dimensions: 155 x 76 x 62mm

Weight: 320 g

Warranty: 12 months