![](https://d31wxntiwn0x96.cloudfront.net/wafkwb/productimages/108.jpg?width=400&height=400&etag="3168eadd77a5d8c7790e081da720992c")
The Horiba D74A-S Waterproof Handheld pH / ORP / COND meter complete with
pH electrode 0 to 14.00 (9625-10D)
Conductivity Sensor 0 to 200ms/cm (9382-10D)
pH 4.01/7.00/10.01 buffers & 3.33M KCl reference electrolyte (502-S)
Conductivity standard solutions 84 uS, 1413 uS, 12.88 mS & 111.9 mS (503-S)
Overview
Measurement items
Functions
- The built-in data memory (1000 items)
- Connecting to a computer allows measurement data to be collected.
- Output to a GLP/GMP-compatible printer is possible.
- Automatic calibration and calibration interval alarm function
- Usable with both 5-point calibration and USA/NIST standard solutions.
- Electrical resistivity/total dissolved solids/salt content conversion functions
- Automatic range switching, automatic temperature conversion, and unit switching functions
- Interval measurement function
- Sample ID No. setting function
- Clock function and auto power-off function
- Usable with AAA alkaline batteries, Ni-MH batteries, or adapter.
- IP67-compliant waterproof and dustproof structure*.
* IP67:Ensures a waterproof performance without failure when immersed 1m in water for about 30 minutes.
