Municipal, industrial and environmental water work — COD, BOD, turbidity, residual chlorine and heavy metals. Test kits and reagents carry the routine; meters and photometers are the occasional capital line. pH, conductivity and TDS meters only — pen, portable and benchtop — from Ohaus (ST20, ST300, AB23PH-F, AB33EC-F), Mettler Toledo FiveEasy F20 and FiveGo F2, Eutech PH1710 and CON150, Hanna, Bante and HM Digital, plus Takemura and Rapitest soil testers. Buffers and electrolyte solutions sit under Consumables & Reagents, replacement electrodes under Electrodes & Probes. Free quotation, fast reply.
OHAUS ST300 is a portable pH/mV meter covering 0.00–14.00 pH with 0.01 pH resolution. Confirm the electrode and kit for your sample; it does not measure conductivity.
FiveGo F2 is a portable pH/mV meter from METTLER TOLEDO, with a pH range of 0.00–14.00 and resolution of 0.01 pH. Confirm the LE438 electrode variant and kit contents when requesting a quote.
OHAUS AB33M1-F is a benchtop pH/conductivity meter with two independent measurement channels. Specify the sample, ranges and sensors to confirm a complete F-kit quotation.
PH450 EUTECH
pH Range -2.00 to 16.00 pH Resolution 0.01 pH
mV Range ±2,000 mV Resolution 0.1/1 mV
ION Range 0.0 to 2,000 ppm
Temp Range -10.0 to 110.0 °C (14.0 to 230.0 °F)
