HI9814 GROLINE COMBO METER

$222.00
Availability: In stock (2)
Delivery time: Same day / Next day

HI9814 GroLine Waterproof Combo meter uses 1 combo probe to measure pH/EC/PPM/Temp.  This combo meter is easily calibrated by using just 1 combo pH/EC/PPM calibration solution.  

  • Combo pH, EC, and TDS (ppm) probe design. Less cords and less caps = easier portable testing. 
  • QuickCal combo solution calibrates the combo probe on this combo meter... GroLine puts the combo in combo meter. 
  • Waterproof meter to test water in wet grow room environments... seems like a pretty obvious innovation doesn't it?

 

  • 3 sensors in a single probe

pH electrode - Preamplified for resistance to electrical noise including that generated by pumps and ballast

EC/TDS sensor - amperometric two pole design

Temperature - NTC sensor for accurate temperature measurement and compensation

  • Waterproof

Designed to withstand harsh grow room environments

 

  • Wide pH Range

pH range is from 0.00 to 14.00 pH

 

  • Selectable EC to TDS conversion factor

Choice of either a 0.5 or 0.7 conversion factor

0.5 (500 CF) conversion factor is for an EC reading of 1000 μS/cm = 500 ppm

0.7 (700 CF) conversion factor is for an EC reading of 1000 μS/cm = 700 ppm

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  • Specifications

    PH RANGE

    0.00 to 14.00 pH

    PH RESOLUTION

    0.01 pH

    PH ACCURACY

    ±0.02 pH

    PH CALIBRATION

    automatic, at one or two points using standard buffers (pH 4.01, 7.01,10.01); one point calibration using quick calibration solution

    EC RANGE

    0.00 to 6.00 mS/cm

    EC RESOLUTION

    0.01 mS/cm

    EC ACCURACY

    ±2% FS

    EC CALIBRATION

    automatic, one-point at 1.41 mS/cm or 5.00 mS/cm; one-point calibration using quick calibration solution

    TDS RANGE

    0 to 3000 ppm (500 CF); 0 to 3999 ppm (700 CF)

    TDS RESOLUTION

    10 ppm (mg/L)

    TDS ACCURACY

    ±2% F.S.

    TEMPERATURE RANGE

    0.0 to 60.0°C / 32.0 to 140.0°F

    TEMPERATURE RESOLUTION

    0.1°C / 0.1°F

    TEMPERATURE ACCURACY

    ±0.5°C /±1°F

    TEMPERATURE COMPENSATION

    pH: automatic; EC/TDS: automatic with β set at 1.9%/°C

    TDS CONVERSION FACTOR

    0.5 (500 ppm) or 0.7 (700 ppm)

    ELECTRODE/PROBE

    HI1285-7 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, DIN connector and 1m cable

    BATTERY TYPE/LIFE

    1.5V (3) AAA / approximately 500 hours of continuous use; auto-off after 8 minutes of non-use

    AUTO-OFF

    after 8 minutes, 60 minutes, disabled

    ENVIRONMENT

    -5 to 50°C (23 to 122°F); RH max 100%

    DIMENSIONS

    152 x 58 x 30 mm (6.0 x 2.3 x 1.2”)

    WEIGHT

    205 g (7.2 oz.)

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