Chuyên Thiết Bị / Products / Water Quality Tester / Chlorine - Turbidity - Flouride /

Free Chlorine Checker® Hanna Instrument HC HI701

Máy kiểm tra clo tự do Hana Instruments Checker® HC - HI701

Product Information

Manufacturer: Hanna Instrument
Model: HI701
Warranty: 12 months

Thông tin khuyến mãi

Sản phẩm tạm thời chưa có khuyến mãi!

Yêu cầu báo giá

Category: Chlorine - Turbidity - Flouride

Easy to buy

Variety mode of payment

Free shipping

For orders from 3,000,000 VND

Support 24/7

Even outside working hour

Contact Ho Chi Minh City

Tel: (028).3977.8269 / 0906.988.447

Email: sales@lidinco.com

Contact Bac Ninh, Ha Noi City

Tel: (0222).730.0180

Email: bn@lidinco.com

Other Contact:

Description
DOCUMENTS

The Hanna Free Chlorine Checker^® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Free Chlorine Checker^® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.
Compact, Portable Design
Built-in Timer
One-Button Operation
The HI701 Checker^®HC (Handheld Colorimeter) is 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. Free chlorine in water is also harmful to a reverse osmosis membrane and needs to be monitored for removal from source water prior to being used. Designed as a more accurate alternative to chemical test kits, the HI701 provides quick, accurate results
The HI701 Checker^®HC (Handheld Colorimeter) is 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. Free chlorine in water is also harmful to a reverse osmosis membrane and needs to be monitored for removal from source water prior to being used. Designed as a more accurate alternative to chemical test kits, the HI701 provides quick, accurate results in four easy steps:
Features at-a-glance:
For use with freshwater samples
Easier to use and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Water Quality, Environmental, Education, Pools and Spas

Xem thêm

Thông số kỹ thuật

Free Chlorine Range	0.00 to 2.50 ppm
Free Chlorine Resolution	0.01 ppm
Free Chlorine Accuracy	±0.03 ppm ±3% of reading
Chlorine Method	Adaptation of USEPA method 330.5. The reaction between free chlorine and the DPD reagent causes a pink tint in the sample.
Photometer/Colorimeter Light Source	LED @ 525 nm
Photometer/Colorimeter Light Detector	silicon photocell
Connectivity	1 micro USB port for charging and PC connectivity
Battery Type/Life	(1) 1.5V AAA
Automatic Shut-Off	after two minutes of non-use
Environment	0 to 50°C (32 to 122°F); RH max 95% non-condensing
Weight	64 g (2.25 oz.)
Dimensions	81.5mm x 61mm x 37.5mm (3.2″ x 2.4″ x 1.5”)
Ordering Information	HI701 Checker® is supplied with (2) sample cuvettes with caps, HI701-25 free chlorine reagent set for 25 tests, battery, instructions and quick start guide.