pH meter, electric device used to measure hydrogen-ion activity (acidity or alkalinity) in solution. Fundamentally, a pH meter consists of a voltmeter attached to a pH-responsive electrode and a reference (unvarying) electrode. The pH-responsive electrode is usually glass, and the reference is usually a silver–silver chloride electrode, although a mercury–mercurous chloride (calomel) electrode is sometimes used.
| Manufacturer | Manufacturer 1 | Funding Source | NSF |
| Model | FT56787 | Whether the equipment service can be provided to external researchers/institutions | Yes |
| Manufactured Year | 2000 | Availability of Technically Competent Staff | Yes |
| HS Code | test1 | Instrument Condition | Functioning well |
| Vendor Name | TEST | Commencement of Operations Date | 2021-01-01 |
| Vendor Contact | 0111117777 | InstrumentPrice | 5000.00 |
| Vendor Url | http://vendor1.com | Stage of the Record | Incomplete |
| Catalog Aceess | http://cat1.lk | ||
| Catalog Upload | View File | ||
| Catalog Link | http://cat1.lk |
| Institute | National Science Foundation |
| Faculty | |
| Department | |
| Laboratory | Molecular Medicine |
| Contact Person Name | This is a testing record |
| Phone Number | |
| Mobile Number |
| Product Category | Liquid Nitrogen |
| Sub Category | Liquid Nitrogen |
| Testing Paremeters | |
| Description | About 20 L of liquid nitrogen can be produced at a time |
| Relevant Instruments | Liquid Nitrogen Plant |
| Technical Specification |
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| Number of samples per cycle | 7 | ||||||||||||||||||
| Number of samples per day | 8 | ||||||||||||||||||
| Total usage hour per day | 4 |