HI981405N pH / EC & TDS-Indicator with Electrode GRO'CHEK
HI981405N pH / EC & TDS-Indicator with Electrode GRO'CHEK
THB 10,100.00 * Prices plus VAT plus shipping costs
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Product information "HI981405N pH / EC & TDS-Indicator with Electrode GRO'CHEK"

HI 981405N-02 is ideal for agricultural, horticultural and hydroponics applications where pH and EC levels need to be continuously monitored for optimal plant growth. This instrument continuously monitors and displays the values of a solution on an easy to read set of LCD's.

The HI 1286 gel filled pH electrode is replaceable and the BNC connector is protected behind a waterproof sleeve. The unique design of the electrode guarantees greater clogging resistance in fertilizer solutions with high concentrations of phosphate, nitrate, etc.

This model is equipped with a grounding bar to ensure highly accurate pH readings and longer electrode life.

The HI 981405N-02 is compact and easy to install and use making it ideal for all continuous monitoring applications. 


Order Information:   HI 981405N-02 (230V) are supplied complete with HI 1286 pH electrode, HI 7632 EC probe, HI 1283 grounding bar, calibration solutions, screwdriver for calibration,  12 VDC adapter and instructions.

Specification :

RangepH0.0 to 14.0 pH
 EC0.00 to 9.99 mS/cm
ResolutionpH0.1 pH
 EC0.01 mS/cm
Accuracy @ 20°CpH±0.2 pH
 EC±2% F.S.
CalibrationpHmanual at one or two points
 ECmanual at one point
Temperature Compensation automatic from 5 to 50°C (41 to 122°F) (EC only)
Probes HI 1286 interchangeable pH electrode (included), HI 7632 EC probe (fixed), HI 1283 grounding bar with 2 m (6.6’) cable (included)
Power Supply 12 VDC adapter (included)
Environment 0 to 50°C (32 to 122°F), RH 95%
Dimensions 165 x 110 x 35 mm (6.5 x 4.3 x 1.3”)
Weight 300 g (10.6 oz.)

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