COLO.SCIENCE – pH METERS AND ORP INSTRUMENTS
Laboratory pH meters measure pH value, ORP, mV and temperature. They provide stable and accurate readings, which makes them suitable for laboratories, industry, water treatment plants and education. With automatic temperature compensation and GLP functions, they support reliable and traceable results.
Below you can choose between portable and benchtop pH meters. Then you can open individual instruments and select the electrode type, mV range, number of calibration points and accessories that match your application.
INSTRUMENT GROUPS
- Portable models –
compact and easy to use in the field. They offer automatic temperature compensation, multi-point calibration and stable readings. This makes them practical for quick water quality checks in different environments. - Benchtop models –
provide high accuracy, a stable signal and a large display. In addition, they support advanced calibration, a wide mV range and PC connectivity, which is ideal for quality control and research laboratories.
HIGHLIGHT: COLO.SCIENCE LAB SOLUTIONS
COLO.Science delivers complete pH measurement solutions. The offering includes pH instruments, combination electrodes, ORP probes, temperature sensors, buffer solutions and laboratory accessories. Our LabServis network also supports you with instrument selection, installation and calibration.
pH Meters Categories
pH Meters
Showing all 16 results
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Portable pH Meters
VIKING-PH510 Portable pH/Temp. (mV/ORP) Meter touch screen
COLO.Science · Portable pH / mV / ORP Meter
VIKING-PH510 is a professional portable pH / Temp. meter with mV / ORP measurement, 4.3″ touchscreen operation, ±0.002 pH accuracy, GLP-ready data logging and IP65 protection.
pH / mV / ORP · ±0.002 pH · 8-point calibration · IP65
SKU: PRO4882 -
Portable pH Meters
VIKING-PH310T Portable pH/Temp (mV) with 3 in 1 Electrode
COLO.Science · Portable pH / mV Meter
VIKING-310T is a professional portable pH / mV meter with temperature measurement, 4.3″ touchscreen operation, ±0.01 pH accuracy, GLP-compliant data logging and IP65 protection.
pH / mV · ±0.01 pH · 5-point calibration · IP65
SKU: PRO5388 -
Portable pH Meters
VIKING-PH310F Portable pH/Temp (mV) with 3 in 1 Electrode
COLO.Science · Portable pH / mV Meter
VIKING-PH310F is a professional portable pH / mV meter with temperature measurement, 3.5″ backlit LCD, ±0.01 pH accuracy, GLP functions and IP65 protection.
pH / mV · ±0.01 pH · 5-point calibration · SKU PRO3567
SKU: PRO3567 -
Portable pH Meters
VIKING-PH210 portable pH meter
COLO.Science · Portable pH / mV Meter
VIKING-PH210 is a practical portable pH / mV meter with temperature measurement, 3.5″ backlit LCD, ±0.01 pH accuracy, NIST calibration, 200-result memory and IP65 protection.
pH / mV · ±0.01 pH · NIST calibration · IP65
SKU: PRO6078 -
Portable pH Meters
VIKING-PH110 Portable pH (mV) Meter MTC
COLO.Science · Portable pH / mV Meter
VIKING-PH110 is a compact portable pH / mV meter with 3.5″ backlit LCD, ±0.03 pH accuracy, NIST calibration, MTC, rechargeable Li battery and IP65 protection.
pH / mV · ±0.03 pH · NIST calibration · IP65
SKU: PRO4221











