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Gro’chek pH Meter with LCD – HI981401N

114.00  + PVM

The HI981401N has been engineered with a host of features to meet the needs of growers in greenhouse and hydroponic applications. 

Produkto kodas: HI981401N-02 Kategorija: Žyma:

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The HI981401N has been engineered with a host of features to meet the needs of growers in greenhouse and hydroponic applications. Housings and cable connections have been sealed against vapor and humidity and is supplied with both the HI1286 pH electrode and the HI1283 stainless steel grounding probe. This easy-to-clean probe compensates for temperature variations automatically and provides stable readings.

Water resistant

IP54 rated housing

Large Liquid Crystal Display for easy reading

 

Details

Engineered to withstand the aggressive environments in agricultural and hydroponic application, the HI981401N is a simple way to measure pH. You can simply hang the meter right above the sample to be tested for continuous measurement and the unit will run without interruption on 12 VDC power supply or take it with you for spot checks. The meter housing is rated IP54 meaning they have a high level of protection against particles and a fair amount of protection against water. The integrated large LCD allows for an easy reading from a distance.

The meters are supplied with a HI1286 pH probe with a PEI body and BNC connector. This double junction, gel-filled combination pH electrode has a unique PTFE sleeve to prevent particulates within a sample from clogging the junction. In addition to the specialized junction, the polyethylenimine (PEI) protective body protects against most aggressive chemicals as seen in fertilizer solutions with high concentrations of phosphate and nitrate.

Features at-a-glance:

Water resistant housing

  • The meter housing is rated IP54 meaning it has a high level of protection against particles and a fair amount of protection against water

Calibration at one or two points

  • Manual calibration with standard buffers (pH 4.01, 7.01 and 10.01) using a screwdriver
pH Range 0.0 to 14.0 pH
pH Resolution 0.1 pH
pH Accuracy ±0.2 pH
pH Calibration Manual with two trimmers for offset and slope
pH Electrode HI 1286 pH electrode (included) and HI1283 grounding probe (fixed)
Power Supply 12 VDC adapter (included)
Dimensions 86 x 110 x 43 mm (3.4 x 4.3 x 1.7’’)
Weight 150 g (5.3 oz)
Ordering Information HI981401N is supplied with HI1286 pH electrode, HI1283 grounding probe, HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer solution sachet, calibration screwdriver, 12 VDC power adapter and instruction manual.

 


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