pH / Ion / mV-Redox-ORP
OHAUS pH electrolyte refill solution (KCl saturated AgCl), 30ml
30059255
OHAUS pH electrolyte refill solution (KCl saturated AgCl), 30ml..
$47.00
OHAUS Replacement Electrode for a ST20 Starter Pen , 0.00-14.00pH in 0.01pH
30087993
OHAUS Replacement Electrode for a ST20 Starter Pen , 0.00-14.00pH in 0.01pH..
$68.00
OHAUS ST20 Starter Pen Meter, 0.00-14.00pH in 0.01pH
ST20
ST20 Starter Pen Meter, 0.00-14.00pH in 0.01pH After more than a century of perfecting the art of m..
$139.00 $185.00
OHAUS ST20M-C Starter Pen Meter, Cond/TDS/pH Multi-Parameter
ST20M-C
ST20M-C Starter Pen Meter, Cond/TDS/pH Multi-Parameter After more than a century of perfecting the ..
$280.00
OHAUS ST2100 Bench pH Meter, 0~14pH in 0.01pH (no electrode)
ST2100-B
ST2100-B Bench pH Meter, 0.00-14.00pH in 0.01pH (no electrodes) Measurement Range pH: -2.00 &..
$499.00 $620.00
OHAUS ST2100 Bench pH Meter, 0~14pH in 0.01pH, with electrodes (ST2100 & STTEMP30)
ST2100-F
ST2100-B Bench pH Meter, 0.00-14.00pH in 0.01pH, with electrodes (ST2100 & STTEMP30) ..
$590.00 $790.00
Ohaus Starter Conductivity Electrode, 2 µS/cm – 200 mS/cm; 0 – 50 °C
STCON3
Ohaus Starter Conductivity Electrode Electrode Type Conductivity Measurement R..
$469.00 $504.00
ST300-G Portable Meter, 0.00-14.00pH in 0.01pH
ST300G
ST300-G Portable Meter, 0.00-14.00pH in 0.01pH Starter 300 combines portability with precise pH mea..
$590.00 $790.00
ST3100-F Bench pH Meter, -2.00~16.00pH in 0.01pH, with electrode (ST310: 3-in-1)
ST3100F
ST3100-F Bench pH Meter, -2.00-16.00pH in 0.01pH Sturdy and accurate bench meters for lab applicati..
$795.00 $1,115.00
ST3100M Bench Meter, pH -2.00~20.00pH, Cond 00.0μS/cm~199.9mS/cm, with probes
ST3100M-F
ST3100M Bench Meter, pH -2.00~20.00pH, Cond 00.0μS/cm~199.9mS/cm, without probes Electrodes incl..
$1,080.00 $1,360.00
ST3100M Bench Meter, pH -2.00~20.00pH, Cond 00.0μS/cm~199.9mS/cm, without probes
ST3100M-B
ST3100M Bench Meter, pH -2.00~20.00pH, Cond 00.0μS/cm~199.9mS/cm, without probes Electrodes incl..
$599.00 $756.00
Waterproof LAQUAtwin pH Tester in 0.1pH, 2 point Calibration
PH11
Product Features The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample ..
$145.00
Waterproof LAQUAtwin pH Tester in 0.01pH, 3 point Calibration
PH22
Product Features The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample ..
$180.00