HANNA HI9811-5 pH/ EC/ TDS Meter

Rp. 16,500,000

NOTE
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HI 9811-5 is a pH/ EC/ TDS waterproof meter designed for simplicity in taking pH, µ S/ cm, ppm ( mg/ L) and temperature measurements. both the HI 9811-5 and HI 9812-5 are ideal for hydroponics, greenhouses, farming and ground water applications.

Due to the built-in temperature sensor, conductivity readings are automatically compensated for temperature changes. The temperature coefficient is fixed
at 2% / ° C.

The specially engineered HI 1285-5 pH/ EC/ TDS and temperature probe utilizes a fiber junction and gel electrolyte which provide a fast response and reduced contamination. This combination makes the HI 1285-5 particularly designed to withstand harsh environments such as fertilizer solutions.

Features:
Water resistant
On-screen tutorial messages for calibration
Switch parameters at the touch of a button
Automatic Temperature Compensation for pH and conductivity
Simple calibration; Dials located on the front panel makes calibration quick and simple, even for non-technical users
BEPS ( Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings
Battery % displayed on startup
Fast response probe included

Specification:
Range   pH   0.0 to 14.0 pH
EC   0 to 6000 µS/cm
TDS   0 to 3000 mg/L (ppm)
Temperature   0 to 60°C
Resolution   pH   0.1 pH
EC   10 µS/cm
TDS   10 mg/L
Temperature   0°C
Accuracy   pH   ±0.1 pH
EC   ±2% F.S.
TDS   ±2% F.S.
Temperature   ±0.5°C
TDS Conversion Factor      0.5 mg/L = 1 µS/cm
Calibration      manual at 1 point (all parameters except temperature)
Temperature Compensation      Automatic, 0 to 50°C with ß = 2%/°C (EC/TDS only)
Probe      HI 1285-5 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3’) cable (included)
Battery Type / Life      9V / approximately 150 hours of continuous use
Environment      0 to 50°C (32 to 122°F); RH max 100%
Dimensions      145 x 80 x 36 mm (5.7 x 3.1 x 1.4”)
Weight      230 g (8.1 oz.)