Closed System Weekly Test Kit

For weekly monitoring of closed industrial water systems

  • Ideal for regular checks on nitrite and pH levels
  • Prevents corrosion and scale
  • Accurate inhibitor dosage rates
  • Reproducible, accurate results

Closed water systems are closed to the greater environment and use very little Make Up (MU) water in their normal operation. A properly ‘tight’ system will have no more than 5 % MU water annually. Calcium based scale formation is not as significant a risk as corrosion is for these systems. The minimum recommended regular tests are:

  • Conductivity/TDS
  • pH
  • Iron (dissolved & total) Inhibitor (test as applicable)
  • Other metals (test as applicable)
  • Microbiological check(s)
  • Turbidity/Suspended Solids

 

编号 56K701120

1 片

报价车

应用

  • 冷却水
  • 污水处理
Dipslide 测菌板

用于卫生控制

Non-Oxidising Biocide Test Kits

For the control of microbiological activity

产品信息

The Closed Water Test Kit is designed for use on all types of closed water Systems such as chilled water circuits and heating systems.

The Kit should be used to monitor water conditions to ensure that the systems are under control and do not exhibit signs of corrosion, scaling or microbiological fouling.

The Closed Water Test Kit is supplied in its own robust carry case and includes all the equipment and reagents necessary to perform approx 100 tests.

测试参数 测量范围 项目编号 化学方法
Conductivity 0 - 20 mS/cm SD / Con
Iron LR T 0.05 - 1 mg/L Fe M2513 PPST
pH 0 - 14 SD / pH

亚硝酸盐

 10 - 2000 mg/L NaNO2 56I700300
钼酸盐 HR T 50 - 500 mg/L MoO4 M2525 巯基乙酸
标题 参数和量程 色盘参数读数 货号 报价车
CHECKIT® 色盘铁 LR Iron LR T 0.05 - 1 mg/L Fe 0,05 / 0,1 / 0,15 / 0,2 / 0,25 / 0,3 / 0,35 / 0,4 / 0,45 / 0,5 / 0,55 / 0,6 / 0,65 / 0,7 / 0,75 / 0,8 / 0,9 / 1,0 146220
CHECKIT® 色盘钼酸盐 HR 钼酸盐 HR T 50 - 500 mg/L MoO4 50 / 100 / 150 / 200 / 250 / 300 / 500 146295
标题 测量范围 化学方法 包装单位 货号 报价车
Ferroin 指示剂 N1 10 - 2000 mg/L NaNO2 65 mL 56L017165
亚硝酸盐 N2 10 - 2000 mg/L NaNO2 65 mL 56L017265
铁 II LR 0.05 - 1 mg/L Fe PPST 片剂 / 100 515420BT
铁 II LR 0.05 - 1 mg/L Fe PPST 片剂 / 250 515421BT
铁 LR 0.05 - 1 mg/L Fe PPST 片剂 / 100 515370BT
铁 LR 0.05 - 1 mg/L Fe PPST 片剂 / 250 515371BT
钼酸盐 HR No.1 50 - 500 mg/L MoO4 巯基乙酸 片剂 / 100 513060BT
钼酸盐 HR No.1 50 - 500 mg/L MoO4 巯基乙酸 片剂 / 250 513061BT
钼酸盐 HR No.2 50 - 500 mg/L MoO4 巯基乙酸 片剂 / 100 513070BT
钼酸盐 HR No.2 50 - 500 mg/L MoO4 巯基乙酸 片剂 / 250 513071BT
套件钼酸盐 No.1/No.2 50 - 500 mg/L MoO4 巯基乙酸 各100次 517631BT
套件钼酸盐 No.1/No.2 50 - 500 mg/L MoO4 巯基乙酸 各250次 517632BT
标题 货号 报价车
塑料注射器 20 mL 56A006501
试管 5/10 mL + CAP 56A600401
带盖滴定容器,，塑料，60毫升 56A006701
塑料注射器 1 ml 56A013501
CHECKIT® 比色仪 145000
搅拌棒和粉勺 56A006601
标题 Online Download Type Format 语言 直接下载
数据表 56K701120 - Closed System Weekly Test Kit 数据表 PDF (0.20 MB)
Leaflet Cooling and Closed Water Systems Leaflets PDF (2.50 MB)
Brochure Industrial Water Monitoring Leaflets PDF (1.40 MB)
使用说明书 SD40 Instruction Manual PDF (9.03 MB)
使用说明书 CHECKIT Comparator 铁 LR T (项目编号: M2513) Instruction Manual PDF (0.42 MB)
使用说明书 CHECKIT Comparator 钼酸盐 HR (项目编号: M2525) Instruction Manual PDF (0.42 MB)
Instruction Manual Single Method 56I700300 - 亚硝酸盐 Instruction Manual PDF (2.42 MB)
56I701120 - Test-Kit - 亚硝酸盐, Conductivity, Iron LR T, pH, 钼酸盐 HR T 方法手册 PDF (10.62 MB)
  • Plastic case
  • SD40 Multi Pocket Tester
  • Checkit Comparator
  • 2 Plastic Vials 10ml with Lid
  • 50 - 500 mg/l Molybdate HR+ Checkit Disc
  • 0 - 1.0 mg/l Iron LR Checkit Disc
  • Molybdate No.1 Tablets
  • Molybdate No.2 Tablets
  • 2 Titration jar with cap, plastic, 60 mL
  • Syringe, plastic, 20 mL
  • pH Buffer 4
  • pH Buffer 7
  • pH Buffer 10
  • 1413uS Standard Conductivity Solution
  • Iron Reagent FE5
  • Nitrite Indicator N1
  • Nitrite Titrant N2
  • Closed System Weekly test kit Manual
标题 SDS Country 直接下载
1413uS Standard Conductivity Solution
Iron II LR
Iron LR
Iron Reagent FE5
Molybdate No_1 HR
Molybdate No_2 HR
Nitrite Indicator N1
Nitrite Titrant N2
pH Buffer 10
pH Buffer 4
pH Buffer 7