Product Description
Accurate water analysis begins with a good calibration, and these solutions give you known reference points to calibrate against. The range includes pH buffers from 1.68 to 12.45, conductivity standards from 84 µS/cm to 12.88 mS/cm, and solutions for electrode storage, refilling and zero-oxygen checks.
This listing is for OHAUS item number 30059255: pH Electrode Electrolyte, KCl Saturated with AgCl, 30 mL. Buffers and conductivity standards are supplied in 250 mL bottles for routine calibration of pH and conductivity meters. Electrode care solutions include a 3M KCl protection solution for storage, KCl electrolyte saturated with AgCl for refilling, and zero-oxygen chemicals for setting the zero point on Starter dissolved oxygen meters. Order it from LIGHT LABS alongside the rest of your OHAUS balances, weights and lab equipment.
Key Features
- Wide pH Coverage – Buffers at pH 1.68, 4.01, 6.86, 7.00, 9.18, 10.01 and 12.45
- Conductivity Standards – 84 µS/cm, 1413 µS/cm and 12.88 mS/cm reference solutions
- Electrode Storage – 3M KCl protection solution keeps pH sensors hydrated
- Refill Electrolyte – KCl saturated with AgCl for refillable pH electrodes
- Zero-Oxygen Calibration – Chemicals for zero-point checks on DO meters
Specifications
| Item Number | 30059255 |
| Brand | OHAUS |
| Description | pH Electrode Electrolyte, KCl Saturated with AgCl, 30 mL |
| Product Type | Electrode Electrolyte |
| Composition | KCl Saturated with AgCl |
| Volume | 30 mL |
Related Models
- 30100424 – pH 1.68 Buffer Solution, 250 mL
- 30100429 – pH 10.01 Buffer Solution, 250 mL
- 30100440 – pH 12.45 Buffer Solution, 250 mL
- 30100425 – pH 4.01 Buffer Solution, 250 mL
- 30100426 – pH 6.86 Buffer Solution, 250 mL
- 30100427 – pH 7.00 Buffer Solution, 250 mL
- 30100428 – pH 9.18 Buffer Solution, 250 mL
- 30059256 – pH Electrode Protection Solution, 3M KCl
- 30100444 – Conductivity Standard Solution, 12.88 mS/cm, 250 mL
- 30100443 – Conductivity Standard Solution, 1413 µS/cm, 250 mL
- 30100442 – Conductivity Standard Solution, 84 µS/cm, 250 mL
- 30059257 – Zero Oxygen Chemicals for Starter Dissolved Oxygen Meters
Applications
- pH meter calibration
- Conductivity meter calibration
- Dissolved oxygen zero calibration
- Electrode storage and maintenance
- QC and environmental water testing
