Hanna HI12923 Conical pH Electrode for Direct Soil MeasurementThe Hanna HI12923 is a highly specialized pH and temperature electrode designed exclusively for direct agricultural testing. Featuring a rugged, conical shaped glass tip and a high flow triple ceramic junction, it easily penetrates moist soil and compost without breaking or clogging. Terminating in a Quick Connect DIN plug, it is the mandatory OEM replacement probe for the Hanna HI99121 Direct Soil pH Meter. Eliminate the tedious preparation of soil

Weighing just 3

It supports a maximum cutting length of 600mm and a cutting thickness of up to 12mm

utilizing an advanced optical system to deliver a direct digital readout in the globally preferred aquarium unit: dKH (degrees of carbonate hardness)

Specific Gravity

18 calibration buffer

while automatic sensor recognition and quick calibration simplify setup during site work

The compact kit format allows for quick testing in plants

the HI1332B is Refillable

The Dongcheng DZC03-38 Rotary Hammer is a heavy-duty hammer for larger concrete drilling and chiselling applications

ensuring full power in reverse—critical for backing out jammed drill bits safely

legally defensible QA hub

It is suitable for heavy workshop and site jobs where DPB12