VIKING-PH100 Laboratory pH/mV Meter
Overview — VIKING-PH100 laboratory pH meter
Accurate, robust and easy to use — ±0.01 pH accuracy, ATC, 1–3-point auto calibration (USA/NIST), ±1999 mV range, and compliant data storage.
0.01 pH resolution
±0.01 pH accuracy
ATC Auto Temp Comp
- Digital 3-in-1 electrode
- Integrated electrode holder
- Direct readout in pH or mV
Key features
- Fast, stable readings with digital filtering and stability indicator.
- Automatic calibration (1–3 points) with USA/NIST buffer recognition.
- ATC — simultaneous pH & temperature display.
- mV/ORP mode ±1999 mV for electrode checks and redox probes.
- GLP data — store up to 500 sets; PC output (RS232/USB).
- IP54 splash/dust protection; integrated electrode holder.
Typical applications
- Water & wastewater labs (drinking, process, effluent)
- Food & beverage QC, dairy, agriculture
- Pharma & biotech buffers, process control
- Education & research laboratories
Technical specifications
| pH range | −2.00 to 19.99 pH |
|---|---|
| pH resolution | 0.01 pH |
| pH accuracy | ±0.01 pH |
| Calibration | Automatic, 1–3 points (USA/NIST buffers) |
| Temperature | −5 to 90 °C (ATC) |
| mV (ORP) | ±1999 mV; resolution 1 mV |
| Data memory | Up to 500 sets; manual/auto interval |
| Display | High-contrast LCD; stability indicator |
| Interface | RS232/USB (adapter) for data export |
| Ingress protection | IP54 |
| Power | AC adapter |
| Dimensions / weight | Benchtop format; with electrode holder |
What’s in the box
- Instrument VIKING-PH100
- ATC pH electrode (glass; optional spear/low-ionic)
- Electrode holder & base
- pH buffer solutions (pH 4.01, 7.00, 10.01)
- Temperature probe (if external), AC adapter
- Quick start guide
*Kit contents may vary by configuration.
Compliance & GLP
Automatic buffer recognition, calibration record, date/time-stamped data and PC export support routine QA/GLP workflows.
Electrode options
General-purpose glass, low-temperature, low-ionic strength, TRIS-compatible and spear-tip electrodes.
Service & support
Local calibration, replacement electrodes and buffers available from COLO-Lab.
FAQ
How many calibration points are supported?
1–3 point automatic calibration with USA or NIST buffer sets.
Does it measure ORP?
Yes. mV mode covers ±1999 mV with an optional ORP electrode.
Is temperature compensation automatic?
Yes, ATC is built in; temperature is displayed during measurement.
Downloads
Request a quote
Tell us your application (sample type, temperature range, expected pH range, required accuracy) — we’ll propose the best electrode and buffer set.
SKU: PRO5328 • Category: pH Meters • Tags: benchtop, pH, ORP, ATC, laboratory
There are no reviews yet.