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Laboratory analysis

Benchtop Multiparameter Water Quality Meter

PH-900

The Benchtop Multiparameter Water Quality Meter is a high-precision analytical instrument designed for comprehensive water quality analysis in laboratories, research facilities, and industrial applications.

Key features

  • Digital measurement
  • Method matched to the parameter
  • Repeatable results and data capture
Made to orderPrice on request
Manufacturer
BIOBASE
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Reply within 24 hoursValidated selection and configurationDelivery across mainland Portugal, Madeira, the Azores, and all European countries.

01 / LaboratoriX technical datasheet

LaboratoriX technical datasheet

Technical parameters consolidated from the manufacturer documentation. Each column corresponds to one model; shared values are clearly identified. Final configuration, accessories, power supply and applicable documentation are confirmed with the quotation.

ParameterPH-900
pH — Range
-2.000–20.000pH
pH — Resolution
0.001, 0.01, 0.1pH, selectable
pH — Accuracy
±0.002pH
pH — Calibration Points
1 to 5 points
pH — pH Buffer Options
USA, NIST, DIN, 2 custom buffers
ORP(Optional)
Range · ±1999.9 mV
ORP(Optional) (2)
Resolution · 0.1,1 mV, selectable
ORP(Optional) (3)
Accuracy · ±0.2 mV
ORP(Optional) (4)
Calibration Points · 1 point
lon(Optional)
Range · 0.001–19999(depending on the range of ISE)
lon(Optional) (2)
Resolution · 0.001, 0.01,0.1, 1
lon(Optional) (3)
Accuracy · ±0.5 %F.S.(monovalent), ±1 %F.S.(divalent)
lon(Optional) (4)
Measurement Units · ppm, mg/L, mol/L, mmol/L
lon(Optional) (5)
Calibration Points · 2 to 5 points(0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000)
Conductivity
Range · 0.1–2µS/cm(CON-0.1.optional); 2–20mS/cm(CON-1, standard); 20–200mS/cm(CON-10, optional)
Conductivity (2)
Resolution · 0.001, 0.01, 0.1, 1
Conductivity (3)
Accuracy · ±0.5 %F.S.
Conductivity (4)
Calibration Points · 1 to 5 points
Conductivity (5)
Calibration Solutions · 10µS/cm, 84µS/cm, 1413µS/cm, 12.88mS/cm, 111.8mS/cm
Conductivity (6)
Temperature Coefficient · Linear(0.0–10.0 %/°C), pure water
Conductivity (7)
Reference Temperature · 20/25 °C
Conductivity (8)
Cell Constant · K=0.1, 1, 10 or custom
TDS
Range · 0–10.00, 100.0, 1000ppm, 10.00, 200.0ppt
TDS (2)
Resolution · 0.01, 0.1, 1
TDS (3)
Accuracy · ±1 %F.S.
TDS (4)
TDS Factor · 0.1–1.0(default 0.5)
Salinity
Range · 0.00–42.00psu, 0.00–80.00ppt
Salinity (2)
Resolution · 0.01
Salinity (3)
Accuracy · ±1 %F.S.
Resistivity
Range · 0.00–20.00MΩ
Resistivity (2)
Resolution · 0.01
Resistivity (3)
Accuracy · ±1 %F.S.
DO
Range · 0.00–20.00 mg/L, 0.0–200.0 % saturation
DO (2)
Resolution · 0.01 mg/L, 0.1 %
DO (3)
Accuracy · ±0.2 mg/L, ±2.0 %
DO (4)
Calibration Points · 1 or 2 points
DO (5)
Barometric Pressure Correction · 60.0–112.5 kPa/450–850mmHg, manual
DO (6)
Salinity Correction · 0.0–50.0 g/L, manual
Other Specifications
Temperature Compensation · 0–100 °C/32–212°F, manual or automatic
Other Specifications (2)
Memory · 500 data sets, USB communication interface
Other Specifications (3)
Power Requirements · DC5V power adapter
Other Specifications (4)
Dimension · 210 × 188 × 60 mm
Other Specifications (5)
Net Weight · 1.5 kg
Other Specifications (6)
Packing Size · 300 × 250 × 200 mm
Other Specifications (7)
Gross Weight · 1.7 kg

Technical data supplied by BIOBASE.

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