Enviro Test Construct Portable High Accuracy pH Meter

This Portable High Accuracy pH Meter has temperature range of 23 °F to 221 °F, pH range of -2.00 pH to 20.0 pH and 1.5 V AA batteries.

SKU: ETCPHM-186 Category:

Features

  • Professional portable pH meter is equipped with LCD display
  • 1 point to 5 points calibration with automatic recognition for buffers
  • Automatic electrode diagnosis shows the pH slope and offset
  • Automatic temperature compensation ensures accurate readings
  • Calibration due alarm prompts user to meter regularly
  • 1 point offset calibration allows adjusting the displayed value
  • Relative and absolute millivolt ensure the reliable ORP measurements
  • Auto-Read function senses and locks the measurement endpoint
  • Auto-Power Off effectively conserves battery life
  • Setup menu allows setting pH buffer group, number of calibration points, etc
  • Reset function automatically resumes all settings back to the factory defaults
  • Expanded memory stores or recalls up to 500 data sets
  • USB communication interface is easy to transfer data to PC
  • Multi-mode power scheme ensures that using the meter smoothly

 

Technical Specification

pH
Range-2.000 pH to 20.000 pH
Resolution0.001 pH, 0.01 pH, 0.1 pH, selectable
Accuracy±0.002 pH
Calibration Points1 to 5 points
pH Buffer OptionsUSA, NIST, DIN, 2 custom buffers
ORP
Range±1999.9 mV
Resolution0.1 mV, 1 mV, selectable
Accuracy±0.2 mV
Calibration Points1 point
Measurement ModesRelative or absolute mV
Temperature
Range32 °F to 221 °F (0 °C to 105 °C)
Resolution0.1 °F (0.1 °C)
Accuracy±0.9 °F (±0.5 °C)
Offset Calibration1 point
Calibration RangeReading 50 °F (±10 °C)
General Specifications
Temperature Compensation32 °F to 212 °F (0 °C to 100 °C), manual or automatic
Stability CriteriaLow or high
Calibration Due Alarm1 day to 31 days or off
Auto-Power Off10 minutes, 20 minutes or 30 minutes after last key pressed
MemoryStores up to 500 data sets
OutputUSB communication interface
ConnectorBNC, 0.13 in (3.5 mm) jack socket
DisplayCustom LCD 3.14 in x 2.36 in (80 mm × 60 mm)
Power3 × 1.5 V AA batteries or DC 5 V power adapter
Battery LifeApproximately 150 hours (turn off the backlight)
Dimensions6.69 in x 3.34 in x 1.18 in (170 mm × 85 mm × 30 mm)
Weight0.66 lb (300 g)

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