Hanna HI991003 – Waterproof Portable pH/pH-mV/ORP/Temperature Meter with Sensor Check

Rugged, waterproof portable pH, ORP (oxidation-reduction potential) and temperature meter with HI1297D titanium electrode and Sensor Check function. In conservation it is used to check the pH of cleaning solutions, gels and buffers, of rinse/deionised water and of desalination baths. ORP measurement helps check oxidising/reducing solutions (e.g. metal stabilisation baths, bleaching solutions).

Technical specifications

• pH range: -2.00 to 16.00 pH · resolution 0.01 · accuracy ±0.02 pH
• ORP: ±1999 mV · resolution 1 mV
• Automatic 1- or 2-point calibration
• Temperature: -5.0 to 105.0 °C, ATC
• HI1297D pH/ORP electrode, titanium body, temperature sensor, Quick DIN, 1 m
• Waterproof IP67, floats
• Batteries 3 × AAA, approx. 1400 hours
• Dimensions 154 × 63 × 30 mm · weight 196 g

Package contents

Supplied with HI1297D pH/ORP electrode, pH 4.01 and pH 7.01 sachets, 2 cleaning solution sachets, 100 mL beaker, batteries, meter and electrode calibration certificates, instructions and thermoformed carrying case.

Manufacturer code: HI991003 · Hanna Instruments

Made to order. We confirm availability and delivery time before payment.