Enviro Test Construct Parameter PH Meter With Two Point Calibration

This Parameter pH Meter with Two Point Calibration has a pH range of -2 pH to 20 pH, -1999.9 mV to 1999.9 mV range, and a 0 MΩ to100 resistivity.

SKU: ETCMPCP-224 Category:

Features

  • Portable multiparameter
  • Large backlit LCD display
  • One to Five points push-button calibration
  • Auto-buffer recognition
  • Selectable pH buffer standard
  • Automatic electrode slope display
  • Single point offset calibration
  • Relative and absolute millivolts measurement
  • Accurate ORP readings
  • Automatically recognize ion selective electrodes
  • Direct ion concentration readout
  • Selectable multiple concentration units
  • Automatic calibration solution recognition
  • Selectable cell constant
  • Linear or pure water compensation
  • Automatic Temperature Compensation
  • Calibration Due Reminder
  • Stability indicator automatically shows
  • Auto-Hold function freezes stable
  • Manual temperature calibration corrects temperature deviation
  • Selectable temperature unit
  • Automatic electrode diagnosis
  • Expanded memory stores
  • Built-in real-time clock stamps stored data
  • Stored data can be transferred into computer
  • USB communication interface
  • Multi-mode power scheme

 

Technical Specifications

PH Range-2 pH to 20 pH
PH Accuracy±0.002 pH
PH Resolution0.1 pH, 0.01 pH, 0.001 pH, Selectable
Calibration Points1 to 5 points
Calibration SolutionsUSA, NIST, DIN or User-defined
Compensation ModeManual or Automatic
MV Range-1999.9 mV to 1999.9 mV
MV Accuracy±0.2 mV
MV Resolution0.1mV, 1mV, Selectable
MV Calibration Points1 point (Only for Relative mV mode)
MV Calibration Range±200 mV
lon Range0.001 ppm to 19999 ppm, mg/L, mol/L (Refer to the range of ISE)
lon Accuracy±0.5% F.S (Monovalent), ±1 % F.S (Divalent)
lon Resolution0.001, 0.01, 0.1, 1
lon Calibration Points2 to 5 points
lon Calibration Solutions0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mg/L, mol/L
lon Compensation ModeManual or Automatic
Conductivity Range0 µS/cm to 20 µS/cm, 200 µS/cm, 2000µS/cm, 20, 200 mS/cm
Conductivity Accuracy±0.5 % F. S
Conductivity Calibration Points1 to 5 points
Conductivity Calibration Solutions10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm
Conductivity Compensation ModesLinear or Pure Water
Conductivity Cell ConstantK=0.1, 1, 10 or User-defined
TDS Range0 ppt to100 ppt (Max. 200 ppt, depending on factor setting)
TDS Accuracy±1% F. S
TDS TDS Factor0.1 to 1.0 (Default 0.5)
Salinity Range0 ppt to 10 ppt (Max. 80 ppt)
Salinity Accuracy±1% F. S
Salinity Measurement ModesSeawater or Practical Salinity
Hold FunctionManual or Automatic
Stability ConditionsLow or High
Calibration Due0 to 31 days
Power OffManual or Automatic (10, 20, 30 minutes)
Reset FunctionYes
MemoryStores up to 500 data sets
OutputUSB Communication Interface
ConnectorBNC, 6-pin Mini Plug
Power Requirements3 V × 1.5 V “AA” Batteries
Battery LifeApproximately 150 hours (Turn off the backlit)
Ph Temperature Compensation32 °F to 212 °F (0 °C to 100 °C)
lon Temperature Compensation32 °F to 212 °F (0 °C to 100 °C)
Conductivity Temperature Compensation32 °F to 212 °F (0 °C to 100 °C), Manual or Automatic
Conductivity Temperature Coefficient32 °F to 50 °F (0 °C to 10 °C)
Temperature Range32 °F to 221 °F (0 °C to 105 °C)
Temperature Accuracy±0.9°F (±0.5°C)
Temperature Resolution33 °F (0.1°C)
Dimensions6.69 in x 3.34 in x 1.18 in (170 mm x 85 mm x 30 mm)
Weight0.66 lb. (300 g)

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