Digital pH Meter (Table Top) Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-11861
Jlab Export is a leading Digital pH Meter (Table Top) Manufacturer,and suppliers in India
Digital pH Meter (Table Top) (code EL-BL-11861) is a bench pH meter, model JL121/09, with a combination pH electrode on a BNC connection, a 3½-digit LED display and a range of 0.00 to 14.00 pH. It recognises buffers automatically for touch-button calibration, compensates for temperature and also takes redox potential measurements. JLab builds it in Ambala, India, and the electrode support stand is included.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL121/09 |
| Type | Digital, table model |
| Electrode | Combination pH electrode, BNC connection |
| Display | 3½-digit LED |
| pH range | 0.00 to 14.00 |
| Measurements | pH and redox potential |
| Calibration | Automatic buffer recognition, touch-button calibration |
| Included | Electrode support stand |
| Quality check | Each pH meter is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 5 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-BL-11861 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Calibrating and Measuring
Before a session, the electrode is dipped in each buffer solution in turn and the calibration button is touched; because the meter recognises the buffers itself, no values need to be keyed in. Rinsing the electrode with distilled water between solutions stops one liquid carrying over into the next. Temperature compensation matters because the electrode’s response changes with temperature, so a warm sample would otherwise read slightly off.
The combination electrode holds the measuring and reference parts in one body, and the support stand keeps it upright over a beaker while the reading settles.
Related Items for pH Work
- pH Meter — LCD meter that also shows mV, with reading recall.
- pH Paper Strip pH 1-14 — universal indicator paper with a colour chart for quick checks.
- Beaker — graduated borosilicate beaker to hold samples and buffers.
- Washing Bottle — squeeze-and-spray bottle for rinsing the electrode.
Further bench instruments for life-science teaching are under Biology Lab.
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Last updated: 26 October 2026