Enkel produkt returnerar
Du kan returnera produkten utan att ge en orsak inom 14 dagar.
- Mätning av pH, EC, TDS och temperatur
- Vattentät
- Justerbar TDS och β
- Tvålinjeskärm
- Stabilitetsindikator
- HOLD-funktionen
- Automatisk kalibrering och temperaturkompensation
- 12 V strömförsörjning
- Enkel att använda
Grocheck Combo Pro, for pH/EC/TDS/Temp incl.power pack, cali-solution& electrode
0,0 -14,0pH,
accuracy 0,1pH,
0 - 3999 ìS/cm,
accuracy 1ìS/cm,
0 - 2000 mg/l,
accuracy 1mg/l,
0 - 60°C,
16,5x11x3,5cm,
waterproof
Please use only solutions (pH 4,01/7,01/10,01) EC/TDS (1413ìS/cm)!
EC - Solutions from GIB range: HI70031P, HI7031M, 3920 pH - Solutions from GIB range: 3930, HI70004, HI7004M, 3940, HI70007P, HI7007M
Technical Data
PH range 0.0 to 14.0
EC range from 0 to 3999 uS / cm
TDS range 0 to 2000 mg / l
Temperature range 0.0 to 60.0 ° C
Resolution pH 0.1
Resolution EC 1 uS / cm
TDS Resolution 1 mg / l
Temperature resolution 0.1 ° C
Accuracy ± 0.1 pH
EC Accuracy ± 2% of reading
TDS accuracy is ± 2% of the advertisement
Accuracy T ° ± 0.5 ° C
Automatic pH calibration in 1 or 2 points with 2 rows of stored buffer
Automatic calibration EC within 1 point at 1413 uS / cm
Automatic Temperature Comp
Temperature correction (EC / TDS) Automatic, ß adjustable between 0.0 to 2.4% / ° C
Conversion factor Adjustable 0:45 to 1:00 (0.50 default) in increments of 0.01
Electrode (s) / probe (s) pH electrode HI 1293D/Sonde EC / TDS HI 7630 finds
Power adapter 12 V
Dimensions 165 x 110 x 35 mm
Weight 300 g
