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VIKING-MPA300 — Benchtop Multi-Parameter Analyzer


  • 7.0″ LCD
  • pH • EC • ISE • DO • Temp
  • GLP: 500 results/param
  • USB & RS-232 • IP54

1.150,00 1.425,00

VIKING-MPA300 Benchtop Multi-Parameter Analyzer (pH / EC / ISE / DO / Temp.)

  • 7.0″ LCD
  • Auto / Timed / Continuous
  • GLP 500 results/parameter
  • USB & RS-232
  • IP54

General Features

  • 7.0″ high-resolution LCD.
  • Multi-reading modes: auto-read, timed-read, continuous-read.
  • Automatic/Manual temperature compensation (ATC/MTC).
  • Auto-hold detects and locks the measurement endpoint.
  • GLP: 500 data sets per parameter (pH / ISE / EC / Temp.).
  • USB and RS-232 communication; PC software via USB.
  • Factory reset to default settings.
  • IP54 water-resistant housing.

pH Functions

  • 1–5 point calibration with standard recognition.
  • Buffer groups: NIST, DIN, GB, USA, GOST.
  • Automatic electrode diagnostics (slope & offset display).

Ion (ISE) Functions

  • 1–5 point calibration; polyline or linear fitting.
  • Units: μg/L, mg/L, g/L, mmol/L, pX, ppm, ppb.
  • Direct Reading mode; 10+ built-in methods (F-, Cl-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+, NH3-N) + user methods.

Conductivity Functions

  • 1–3 point calibration with standard recognition.
  • Settable: cell constant, temp. coefficient, TDS factor.
  • Temperature compensation types: none, linear, pure water.

Included

  • 3-in-1 pH composite electrode — PRO4153
  • Conductivity electrode (k=1, ATC, 2–20000 μS/cm, Φ12×120 mm) — PRO6154
  • NIST pH standards 4.01 / 7.00 / 10.01 (50 ml each)
  • 1413 μS/cm EC standard (50 ml)
  • EHO-5 electrode stand

Technical Specifications

Overview

ModelMPA300
ParameterspH / EC / ISE / Temp. (mV / pX / Resistivity / TDS / Salinity)

pH

Range−2.00 ~ 20.00 pH
Resolution0.1, 0.01 pH
Accuracy±0.01 pH
Calibration pointsUp to 5
StandardsNIST, GB, USA, DIN
Slope limitYes

mV / pX

mV range−2000.0 ~ 2000.0 mV
mV resolution0.1 mV
mV accuracy±0.3 mV or ±0.1%
pX range−2.00 ~ 20.00 pX
pX resolution0.1, 0.01 pX
pX accuracy±0.01 pX
pX calibrationUp to 5 points

ISE (Ion-Selective)

Range1.000e−9 to 9.999e+9
Unitsmol/L, mmol/L, g/L, mg/L, μg/L, ppm, ppb
ResolutionUp to 4 significant digits
Accuracy±0.5%
CalibrationUp to 5 points

Conductivity / Resistivity / TDS / Salinity

Conductivity0.000 μS/cm ~ 1000 mS/cm
Resolution (EC)min 0.001 μS/cm (varies with range)
Accuracy (EC)±1.0% FS
Reference temperature20, 25 °C
EC calibrationUp to 3 points
Standards84 μS/cm, 1413 μS/cm, 12.88 mS/cm
Resistivity5.00 Ω·cm ~ 20.00 MΩ·cm (min res. 0.01 Ω·cm)
TDS0.00 ppm ~ 300 ppt (min res. 0.01 mg/L; varies)
Salinity0.0–80.0 ppt, 0.00–8.00 %NaCl (res. 0.1)
Accuracy (Sal.)±2 ppt

Temperature & Measurement

Temperature range−5 ~ 110 °C (23 ~ 230 °F)
Units°C, °F
Resolution0.1
Accuracy±0.2 °C
Reading modesAuto (Fast/Medium/Slow), Timed, Continuous
PromptsReading, Stable, Locked
Temp. compensationATC, MTC

Memory & I/O

Data storage500 results per parameter
GLP featuresYes
InputspH electrode (BNC/Q9); DO + Temp. probe (4-pin); Conductivity + Temp. probe (5-pin)
OutputsUSB (PC), RS-232 (printer)

General

BacklightYes
Auto shutdown1–60 min, or off
IP ratingIP54
Date & timeYes
PowerAC adapter, 100–240 V AC input, DC 20 V output
Dimensions242 × 195 × 68 mm
Net weight900 g (1.98 lb)
Carton370 × 305 × 330 mm; shipping weight 3.5 kg
SKU: PRO6092 Category: