6mm Spear-Shaped pH electrode
- Ideal for pH measurement of semi-solid and soft materials
- Accurately measures pH in a variety of applications
- Ø6 x 120mm
- Temperature operating range 0 to 80 °C
General purpose pH electrode
- Ideal for pH measurement of liquids and semi-solids
- For food processing, agricultural and laboratory applications
- Ø12 x 120mm
- Temperature operating range 0 to 80 °C
ETI 8500 Conductivity Meter and tester
- Measures ppm, mS/cm and temperature
- Automatic temperature compensation
- Easy-to-use 1-point recalibration function
- Polygiene BioMaster product protection
- Compact and robust design
- Calibrate using 2.8 mS Nutrient Solution
TDS conductivity testers
- Truly pocket-sized
- Easy to read 6mm LCD display
- Indicates ppm (parts per million) or µS (micro-siemens)
- Accuracy of ±2% of full scale
HortiCare nutrient tester
- Automatic recalibration facility
- Measures EC (mS), cF or TDS (ppm) levels
- Accurately controls nutrient solutions
- Water-resistant case
TDS solutions for our range of TDS testers
- TDS1 solution
- TDS2 solution
- TDS3 solution
- TDS4 soultion
Ready-made pH buffer solutions
- Quick, easy & accurate pH calibration
- Use to calibrate pH meters, testers & probes
- Convenient ready-made buffer solutions
- 100ml bottles for 4.01, 7.00 and 10.01 pH
- 1-litre option for 7.00 pH