Instruments Direct Single Parameter(s) pH Test Strips, max. measurement 13pH - 50 strips
- RS庫存編號:
- 312-4389
- 製造零件編號:
- CZ-0913
- 製造商:
- Instruments Direct
單價(不含稅) 1 袋 50 套
TWD256.00
(不含稅)
TWD268.80
(含稅)
55 現貨庫存,可於6工作日發貨。
Bag(s) | Per Bag | 每單位* |
---|---|---|
1 + | TWD256.00 | TWD5.12 |
* 參考價格
- RS庫存編號:
- 312-4389
- 製造零件編號:
- CZ-0913
- 製造商:
- Instruments Direct
不適用
- COO (Country of Origin):
- US
pH Indicator Strips
From Instruments Direct, a selection of individual pH test strips designed for measuring how acidic or alkaline a sample or solution is. The pH test strips feature a non-bleed, padded paper test tip attached to a vinyl wand. These testing strips are easy to use and provide accurate results in a few seconds.
What is pH?
The pH scale is an internationally recognisable scale that is used to indicate the acidity or alkalinity of a liquid or sample. Chemicals, liquids and samples are often classed as being acidic, basic or neutral on a scale of 0 pH to 14 pH. Low pH values are considered acidic, higher pH values are called basic and values around the 7 mark is referred to as neutral.
0 = very acidic (hydrochloric acid)
7 = neutral (pure water)
14 = strong alkali (sodium hydroxide)
0 = very acidic (hydrochloric acid)
7 = neutral (pure water)
14 = strong alkali (sodium hydroxide)
How to use the test strip
Take a single-use testing strip and briefly dip the end into the sample or solution to be tested for a few seconds
Remove the test strip from the solution and carefully shake off any excess liquid.
Compare the test strip with the supplied colour chart
Do not allow the strip to dry out before colour matching
Full range pH testing 0.2pH to 14pH
Remove the test strip from the solution and carefully shake off any excess liquid.
Compare the test strip with the supplied colour chart
Do not allow the strip to dry out before colour matching
Full range pH testing 0.2pH to 14pH
Features and Benefits
Accurate, rapid results
Inexpensive, easy and simple to use
Dip and read in seconds
Clear visual indication of pH levels
Ideal for testing the pH levels in water, urine and saliva
Available in different pH ranges
Inexpensive, easy and simple to use
Dip and read in seconds
Clear visual indication of pH levels
Ideal for testing the pH levels in water, urine and saliva
Available in different pH ranges
Applications
pH measurement is used in nearly all industries that deal with water or chemicals. Tough laws will govern how factories, plants and warehouses deal with wastewater. Completing regular pH tests are vital for the health and safety of employees, the general public and the environment. Although pH wont necessarily indicate a particular type of pollution is present, a pH indication level can help with the management of potentially high or low reading. Some typical applications include
Agriculture
Chemical industries
Manufacturing
Hospitals and laboratories
Calibration testing
Aquariums
Chemical industries
Manufacturing
Hospitals and laboratories
Calibration testing
Aquariums
Testing ranges available
Supplied with
Colour chart
屬性 | 值 |
---|---|
Strip Type | pH |
Multiple Parameter | Single |
Maximum Measurement | 13pH |
Number of Strips | 50 |