Enviro Test Construct 3 Point Calibration pH Meter

This 3 Point Calibration pH Meter has ±0.002pH of accuracy, -2 pH to 20 pH measuring range, and 0.1 pH, 0.01 pH, 0.001pH resolution.

SKU: ETCMPCP-239 Category:

Features

  • Multiparameter water quality meter
  • LCD display
  • 1 to 5 points push-button calibration
  • Auto-buffer recognition
  • Selectable pH buffer group
  • Automatic electrode diagnosis
  • Offset display
  • Relative and absolute millivolt modes
  • ORP measurements
  • Direct ion concentration
  • Selectable concentration units
  • Selectable cell constant
  • Automatic Temperature Compensation
  • Calibration Due Alarm
  • Stability indicator
  • Auto-Read feature
  • Locks the measurement endpoint
  • Setup menu allows setting the 15 parameters
  • Expanded memory stores
  • Stored readings can be transferred into the computer
  • USB communication interface

 

Technical Specifications

pH Range-2 to 20 pH
pH Accuracy±0.002 pH
pH Resolution0.1 pH, 0.01 pH, 0.001 pH, selectable
pH Calibration Points1 to 5 points
pH Buffer OptionsUSA, NIST, DIN or Custom
mV Range±1999.9 mV
mV Accuracy±0.2 mV
mV Resolution0.1 mV, 1 mV, selectable
mV Calibration Points1 point
mV Measurement ModesRelative or Absolute mV
Ion Range0.001 to 19999 (Depending on the range of ISE)
Ion Accuracy±0.5 % F.S (Monovalent), ±1 % F.S (Divalent)
Ion Resolution0.001, 0.01, 0.1, 1
Ion Calibration Points2 to 5 points (0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000)
Ion Measurement Unitsppm, mg/L, mol/L, mmol/L
Conductivity Range0.01  to 20, 200, 0.02  µS/cm to 2000 µS/cm, 20 mS/cm to 200 mS/cm
Conductivity Accuracy±0.5% F. S
Conductivity Resolution0.001, 0.01, 0.1, 1
Conductivity Calibration Points1 to 5 points
Conductivity Calibration Solutions10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cm
Conductivity Compensation ModesLinear or Pure water
Conductivity Cell ConstantK=0.1, 1, 10 or Custom
 Conductivity Temperature Coefficient32 °F to 50 °F (0 °C to 10 °C)
Reference Temperature68 °F or 77 °F (20 °C or 25 °C)

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