タイトルまたは説明
DPD free
residual chlorine test kit
1.
Specification
Name: DPD free residual chlorine Test
Kit
Model: LH-P*5
type: semi-quantitative
Color reaction:none- pink
Gradation: 0.***0.**0.**0.**0.**0.**0.**1
mg/L
Packaging detail: *0units/box
Shelf life: at least 2
years
2.
Feature
1). Easy to Operate:
Suitable for detection on
site, and minimize the errors caused by long
transportation; Standardized
operation, and minimized manual errors;
Real-time monitoring in production process and effective
controlling of residual chlorine concentration.
2). Accurate Measuring:
Scientific formulation, special techniques, and strict quality
control;
Research and development conducted under international
standards and methods;
Produced from imported materials, including color agent,
buffer agent, spiking agent, and covering agent, etc;
Standardized precise colorimetric card which specialized for
colorimetric tubes;
The reagent is packed by double layer aluminum foil,
preventing moisture and light.
3). Reliable Quality:
Guangzhou Patent Product of Excellence;
Guangdong Important New Product;
ISO***1;
Widely used by both domestic and international
companies.
3.
Operation
1. Fill the tube with testing liquid to *5mL, add the reagent
to the tube, sway to dissolved
2. Put the colorimetric tube to the blank of the standard
card, then lift the tube up to 1cm, observe the color in the tube
from top to bottom, find out the same level on the standard
card.
Notes:
1) The PH of testing liquid
must be controlled between **8, and temperature
****5ºC.
2) Other oxidant will affect
result.
3) The color will be stable
within 5 minutes.
4.
Background
The addition of chlorine to swimming pools, water reservoirs
and water mains is an approved procedure to rid the water of germs.
With the correct dose harmful microorganisms are destroyed, many
impurities removed and the growth of algae is prevented. However it
is imperative that the chlorine content is regularly checked, since
excessive chlorine not only impairs the smell and taste of the
water but can be hazardous.
5. Relevant water test
products
Nitrite test kit LH-P*1
Ammonia nitrogen test kit LH-P*2
Ozone (with residual chlorine) in water test kit LH-P*3
DPD ozone in water test kit LH-P*4
DPD free residual chlorine test kit
LH-P*5
DPD total residual chlorine test kit LH-P*6
Total hardness of water test kit LH-P*7
Low hardness of water test kit LH-P*8
Nitrite in pure water test kit LH-P*9
Chromate test kit LH-P*0
Chloride test kit LH-P*1
Alkalinity of water test kit LH-P*2
Total Phosphorus test kit LH-P*3
Arsenic test kit LH-P*4
Sulfide test kit LH-P*5
Sulfite test kit LH-P*6
Total iron ion test kit LH-P*7
Copper ion test kit LH-P*8
Manganese ion test kit LH-P*9
Chlorine dioxide test kit LH**0
| 国: |
China |
| モデル番号: |
LH-P05
|
| 离岸价格: |
9.36 ~ 12.5 / Box ( Negotiable ) （交渉可能）
Get Latest Price
|
| ロケーション: |
Zhejiang China |
| 最低注文量の価格: |
9.36 per Box |
| 最低注文量: |
50 Box |
| パッケージの詳細: |
105*40*83mm, 50.2g |
| 納期: |
in 3 days after recieving payment |
| 供給能力: |
2000 Box per Month |
| 支払いタイプ: |
Other, PayPal, Money Gram, Western Union, L/C, T/T |
| 製品グループ : |
water quality test kit
|
