HACH HQ440D Laboratory Nitrate (NO3-) Ion Meter Package With ISENO31

Automatic Buffer Recognition:
Yes
Barometric Pressure Measurement:
Automatic compensation of DO when using an LDO or LBOD probe
Calibration:
Demal (1D/ 0.1D/ 0.01D);
Molar (0.1M/ 0.01M/0.001M);
NaCl (0.05%; 25µS/cm; 1000µS/cm; 18mS/cm);
Standard sea water;
User defined
Calibration Intervals/Alerts/Reminder:
Off, Selectable from 2 hours to 7 days
Communication:
Integrated USB type A (for USB 2.0 flash memory device, printer, keyboard) and Integrated USB type B (for PC)
Compliance Certifications:
CE.WEEE
Conductivity measurement:
Yes
Conductivity measurement: Temperature correction:
None; Linear; NaCl Non-Linear Natural Water.
Conductivity Measurement Range:
0.01 µS/cm - 200.0 mS/cm
Conductivity resolution:
0.01 µS/cm - 0.1 mS/cm upon selected measuring range
Contents:
Meter + Probe(s) + Lab. Accessories + Reagents
Custom Calibration Standards:
Yes

Languages:
English, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Swedish, Czech, Russian
Measurement Method:
Probe specific programmed method settings
Model:
HQ440D – Multi/2 Channels
mV Measurement at Stable Reading:
Yes
mV Measurement Range:
-1500 - 1500 mV
mV Resolution:
0.1 mV
Operating Error Messages:
Clear text error messages displayed
Operating Humidity:
90 % relative humidity (non-condensing)
Operating Interface:
Soft Touch Keypad
Operating Temperature:
0 - +60 °C (32 - 140 °F)
ORP Electrode Calibration:
Predefined ORP standards (including Zobell's solution)
Parameter:
pH/Oxydo Reduction Potential (ORP)
Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity
Dissolved Oxygen (DO)
Biochemical Oxygen Demand (BOD)
Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium
PC Data Transfer Software:
HQd Series Meter Data Transfer Utility
pH Buffer Sets:
Color-coded: 4.01, 7.00, 10.01 pH;
IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45 pH
DIN: 1.09, 4.65, 9.23 pH
User-defined custom buffer sets
pH Electrode calibration:
1 - 3 Calibration points
Calibration summary data logged and displayed
pH Measurement Range:
0 - 14 pH
pH Resolution:
Selectable:
0.001/0.01/0.1 pH
Printer:
Yes, Optional
Probes included:
ISEN0318101
Resistivity Measurement:
2.5 Ω.cm - 49 MΩ.cm
Resistivity Resolution:
0.1
Salinity Measurement Range:
0 - 42 (ppt) (‰)
Salinity Resolution:
0.01 (ppt) (‰)
Simultaneous measurements:
Yes
TDS Measurement Range:
0.00 mg/L - 50.0 g/L as NaCl
TDS Resolution:
0.01 mg/L - 0.1 g/L upon measuring range.
Temperature Compensation:
Automatic Temperature compensation for pH
Temperature Measurement:
°C or °F
Temperature Range:
-10°C - 110 °C
Temperature Resolution:
0.1
Weight:
750 g (1.65 lb) without batterie; 850 g (1.87 lb) with batteries


For the best service and prices contact:

Waty

CV. KARUNIA MAKMUR PERSADA
TRITURA VISTA RUKO COMPLEX BLOK A
JL. M. BASIR NO. A–6 Pangkalan Masyhur, TITI KUNING MEDAN 20143