HACH 8506450
HQ440D Laboratory pH Meter Package for High Alkalinity Samples with PHC705A Electrode
Includes:
Meter, Electrode Stand w/electrode holder, Combined RedRod high-alkalinity pH Electrode w/cable, pH Buffer Kit, pH electrode storage soln, pH Electrode cleaning soln, 4 batteries, Power Supply Adapter, Power Cord, USB cable and Operating Documentation
DO Resolution:
0.1
DO Range:
0.1 to 20.0 mg/L (ppm), 1 to 200% Saturation
Conductivity Resolution:
0.01µS/cm to 0.1mS/cm Depending Upon Selected Measuring Range
Conductivity Range:
0.01µS/cm to 200.0mS/cm
mV Range:
-1500 to 1500 mV
Hach® HQD Laboratory Meters
Designed for water quality experts, the advanced Hach HQD laboratory meters take the guesswork out of measurements. All HQD meters feature an advanced yet simple user interface that does not require manuals or training to operate. HQD meters connect with smart Intellical electrodes and automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time.
A wide variety of Intellical laboratory electrodes are available to meet the most demanding laboratory applications. Intellical Red Rod pH electrodes offer exceptional performance and response time across a wide variety of sample types. The LBOD probe utilises optical technology to provide fast, accurate Dissolved Oxygen measurements while dramatically reducing maintenance costs. Additional probes for Conductivity, Total Dissolved Solids (TDS), Ammonia, Ammonium, Fluoride, Nitrate, Sodium, and RedOx (ORP) measurements complete the Intellical portfolio.
Choose from 3 models, including the dual-input HQ440D and single-input HQ430D versions. These multi-parameter meters offer the ultimate in versatility and redundancy - perfect for budget-constrained laboratories.
Hach Chemical
Includes:
Meter, Electrode Stand w/electrode holder, Combined RedRod high-alkalinity pH Electrode w/cable, pH Buffer Kit, pH electrode storage soln, pH Electrode cleaning soln, 4 batteries, Power Supply Adapter, Power Cord, USB cable and Operating Documentation
DO Resolution:
0.1
DO Range:
0.1 to 20.0 mg/L (ppm), 1 to 200% Saturation
Conductivity Resolution:
0.01µS/cm to 0.1mS/cm Depending Upon Selected Measuring Range
Conductivity Range:
0.01µS/cm to 200.0mS/cm
mV Range:
-1500 to 1500 mV
Model:
HQ440D – Multi/2 Channels
Warranty:
3 Years
Kit:
No
Temperature Range:
-10 to 110°C
Resistivity Range:
2.5 Ω.cm to 49 MΩ.cm
mV Resolution:
0.1mV
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
pH Range:
0 to 14
pH Resolution:
Selectable: 0.001/0.01/0.1 pH
Resistivity Resolution:
0.1
Temperature Compensation:
Automatic Temperature Compensation for pH
Salinity Range:
0 to 42 (ppt) (‰)
Salinity Resolution:
0.01 (ppt) (‰)
TDS Range:
0.00 mg/L to 50.0 g/L as NaCl
TDS Resolution:
0.01 mg/L to 0.1 g/L Depending Upon Measuring Range
Temperature Resolution:
0.1
