pH / Ion / mV-Redox-ORP
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..
$149.00 $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 th..
$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 &..
$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) ..
$725.00
Ohaus Starter Conductivity Electrode, 2 µS/cm – 200 mS/cm; 0 – 50 °C
STCON3
Ohaus Starter Conductivity Electrode Electrode Type Conductivity Measurement R..
$480.00
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 m..
$599.00 $760.00
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..
$1,015.00
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..
$1,360.00
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..
$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
Waterproof LAQUAtwin pH Tester in 0.01pH with ATC, 5 point Calibration
PH33
Product Features The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample ..
$216.00
Waterproof pHTestr 10 Tester with ATC; ±0.1 pH accuracy
EC-PHTEST10
Product Features :: Large Display Screen - dual display LCD for enhanced readability, provides comp..
$192.00