pH Meters for precise pH/Temp/mV measurements with ATC, GLP and multipoint calibration — benchtop and portable models.
pH Meters
Showing all 11 results
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Benchtop pH Meters
VIKING-PH600 Benchtop pH/ORP Meter – Modular
COLO.Science · Laboratory pH Meter
VIKING-PH600 is a touchscreen laboratory pH meter for pH, mV, ORP and temperature measurement with 0.001 pH resolution, GLP memory and IP54 housing.
pH −2.000–20.000 · ±0.002 pH · 6.5″ TFT · 500 GLP sets · SKU PRO6045
SKU: PRO6086 -
Benchtop pH Meters
VIKING-PH500T Benchtop pH Meter pH/Temp. (mV/ORP)
COLO.Science · Laboratory pH Meter
VIKING-PH500T is a touchscreen laboratory pH meter for pH, mV, ORP and temperature measurement with ±0.002 pH accuracy and GLP data storage.
pH −2.000–20.000 · ±0.002 pH · 7.0″ touch LCD · USB / RS-232
SKU: PRO5980 -
Benchtop pH Meters
VIKING-PH300 Benchtop pH Meter pH/Temp. (mV)
COLO.Science · Benchtop pH Meter
VIKING-PH300 is a benchtop pH meter for routine pH, mV and temperature measurement with 5.7″ LCD, ±0.01 pH accuracy, 1–5 point calibration and GLP memory.
pH −2.00–20.00 · ±0.01 pH · 5.7″ LCD · 1–5 point calibration · PRO6084
SKU: PRO6084 -
Benchtop pH Meters
VIKING-PH200 Benchtop pH Meter pH/Temp. (mV)
COLO.Science · Benchtop pH Meter
VIKING-PH200 is a routine benchtop pH meter with 6.0″ backlit LCD, ±0.01 pH accuracy, 1–3 point NIST calibration, ATC/MTC, Auto-Read / Auto-Hold, 50 data sets and IP54 protection.
−2.00 to 18.00 pH · ±0.01 pH · ATC/MTC · SKU PRO6042
SKU: PRO6042 -
Benchtop pH Meters
VIKING-PH150 Benchtop pH Meter 0.001pH
COLO.Science · Benchtop pH Meter
VIKING-PH150 is a high-precision benchtop pH meter with 0.001 pH resolution, ±0.002 pH accuracy, 1–9 point calibration, ATC/MTC, GLP 2000-set memory, USB/RS-232 and touchscreen operation.
−2.000 to 20.000 pH · 0.001 pH · ±0.002 pH · SKU PRO5358
SKU: PRO5358 -
Benchtop pH Meters
VIKING-PH125 Laboratory pH Meter 3 in 1 Electrode Touch Screen
COLO.Science · Laboratory pH Meter
VIKING-PH125 is a 5.0″ touchscreen laboratory pH/mV meter with ±0.01 pH accuracy, 1–5 point USA/NIST calibration, ATC/MTC, GLP 500-result memory and RS-232 output.
−2.00 to 20.00 pH · ±0.01 pH · 1–5 point calibration · GLP 500 results
SKU: PRO5357 -
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









