DESCRIPTION:
The HI 981405N has been designed to continuously monitor two of the most important water parameters in the aquarium and hydroponics applications. The HI 981405N allows the user to easily check the status of the aquarium water at a glance with two easy to read LCD's. HI981405N can be easily calibrated at one or two points in the pH range (pH 4and 7) and at one point in the EC range with trimmers on the front of the instrument. The HI 981405N is supplied with an advanced, non-clogging double junction pH electrode and a rugged conductivity probe that will withstand even the most aggressive environments. The instrument is powered by a12VDC transformer and comes equipped with a grounding bar to ensure more accurate pH measurements and longer life of the electrode. The is compact andeasy to install and use. This makes it ideal for all continuous monitoring applications.The HI 981405N Gro'Check Combo is supplied with HI 1286 pH electrode, HI 7632 EC probe, HI 1283 grounding bar, calibration solutions, screwdriver for calibration, 12VDC adapter and instructions.
Some of Gro'Check Combo's outstanding features include:
SPECIFICATIONS:
| SPECIFICATION | HI981405N |
| RANGE | 0.0 to 14.0 pH 0.00 to 9.99 mS/cm |
| RESOLUTION | 0.1 pH; 0.01 mS/cm |
| ACCURACY (@20°C/68°F) | ±0.2 pH; ±2% F.S. |
| SETPOINTS | 1 for pH, adjustable from 3.0 to 7.0 pH 1 for EC, adjustable from 1.00 to 3.50 mS/cm |
| CALIBRATION | Manual at 1 or 2 points (pH) Manual at 1 point (EC) |
| TEMPERATURE COMPENSATION | Automatic from 5 to 50°C (41 to 122°F) (EC only) |
| PROBES (included) | HI 1286 interchangeable pH electrode, HI 7632 EC probe (fixed), HI 1283 grounding bar with 1 m(3.3') cable |
| POWER SUPPLY | 12VDC adapter(included) |
| DIMENSIONS | 165 x 110 x 35 mm (6.5 x 4.3 x 1.3") |
| WEIGHT | 300 g (10.6 oz.) |
HOW TO ORDER:
HI981405N: pH/EC Monitoring Meter supplied with pH Electrode, EC Probe, grounding bar, cal. solutions and 12VDC adapter..... $130.00
ACCESSORIES:
HI1286: pH Electrode, BNC, 2m(6.6') cable..... $Check Pricing
HI7004L: pH 4.01 Calibration Solution, 460 mL Bottle...$Check Pricing
HI7007L: pH 7.01 Calibration Solution, 460 mL Bottle...$Check Pricing
HI7039L: CONDUCTIVITY 5000 uS/cm Calibration Solution, 460 mL Bottle... $Check Pricing
HI7061L: General Purpose Cleaning Solution, 460 mL Bottle...$Check Pricing
