
Hanna HI98129 Combo – Waterproof pH/Conductivity/TDS Tester, Low Range
Waterproof pocket tester that measures pH, conductivity (EC), TDS and temperature.
You may also need
Waterproof pocket tester that measures pH, conductivity (EC), TDS and temperature. Ideal for the conservator: one device checks the pH and conductivity of cleaning solutions, gels and buffers, as well as the conductivity of rinse water and desalination baths (monitoring the removal of soluble salts).
Technical specifications
- pH: 0.00 to 14.00 · resolution 0.01 · accuracy ±0.05 pH
- EC: 0 to 3999 µS/cm · resolution 1 µS/cm · ±2% F.S.
- TDS: 0 to 2000 ppm
- Temperature: 0.0 to 60.0 °C
- pH calibration 1–2 points, EC 1 point (1413 µS/cm)
- ATC for pH and EC (adjustable β 0.0–2.4%/°C)
- Replaceable HI73127 pH electrode
- Waterproof, floats
- Batteries 4 × 1.5 V, approx. 100 hours
- Dimensions 163 × 40 × 26 mm · weight 100 g
Package contents
Supplied with HI73127 pH electrode, HI73128 removal tool, batteries and instructions.
Manufacturer code: HI98129 · Hanna Instruments
Made to order. We confirm availability and delivery time before payment.
- You place the order online, without payment.
- We confirm prices, availability and shipping cost and send you the final amount.
- You pay by bank transfer and send the payment slip quoting the order number.
- Shipping by BOX NOW, ACS or freight carrier in Greece, FedEx or DHL abroad. You can see the tracking number in your account.
Public bodies follow their own procurement procedure. Request a quote.








