pH/ORP/Temp Tester
Product Details & Documents
This tester is a reliable, waterproof tester that ensures quick and easy measurements of both pH and ORP. This accurate pH and ORP tester features 0.01 pH resolution with automatic two-point calibration and temperature compensation in a single, portable, pocket device. No more switching between meters for your routine measurements.
- ±0.05 pH/±2 mV accuracy
- Replaceable pH electrode
- Great for pools, sanitizers, wastewater, and industrial
- Waterproof
- Automatic Temperature Compensation
- HOLD feature
- Simple to use
- Economical
This tester is a lightweight ergonomically designed tester. This pH and ORP tester is designed to float making it ideal for taking ORP measurements virtually anywhere. With this tester it is possible to monitor both pH and ORP at the same time. This tester is commonly used to monitor pH and ORP for many applications including swimming, food sanitization, plating wastewater treatment, and cooling tower water treatment.
Similar to a pH measurement that quantifies the how acidic or alkaline solutions are, ORP (Oxidation Potential) measurements quantify the overall state of a solution as having the ability to oxidize or reduce a chemical species. Oxidizing and reducing reagents are used to participate in chemical reactions known as a redox reaction.
An ORP meter must be chemically inert; it cannot be oxidized or reduced itself. It must also have the proper surface characteristics to promote rapid electron exchange, a property known as high exchange current density. Two noble metals have proven to work well for this purpose: pure platinum and pure gold are both used in the construction of ORP sensors.
Ordering information: Replaceable pH electrode is purchased seperately. pH calibration solutions, storage solutions, and cleaning solutions need to be purchased seperately. Contact your sales representative for more information.
Specifications
- Description:pH/ORP/Temp tester
- Cat. No.:470349-842
- pH Calibration:Automatic, one or two-point with two sets of standard buffers (pH 4.01/7.01/10.01 or 4.01/6.86/9.18)
- pH Range:2.00 - 16.00
- pH Resolution:0.01
- pH Accuracy:±0.05
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.