Smart Touchscreen pH Meter with Calibration & USB Support – GAO Tek

Smart pH meter with 7″ LCD, multi-read, data logging, USB/RS232, auto temp comp, 1–6 pt calibration, IP54, and user/data management.

SKU: ETCLPM-289 Category:

Features:

  • Color High contrast LCD touchscreen, 7.0 inches.
  • Intelligent operation system provides features including user management, calibration management, method management, data management etc.
  • Multi-reading feature allows auto-read, timed-read and continuous-read.
  • Automatic/Manual temperature compensation ensures accurate results.
  • Data Storage 1000 sets for each parameter (GLP-compliant).
  • Data analysis feature helps user review, compare and recalculate results.
  • Support for USB or RS-232 communication.
  • Reset feature automatically resumes all settings back to factory default options.
  • IP54 waterproof.
  • 1-6 points calibration with Standard Recognition.
  • Selectable pH buffer groups, including DIN, NIST, USA, MERK, JIS, GB.
  • Support for pH standard group customization.
  • Automatic electrode diagnosis with pH slope and offset display.

 

Technical Specifications:

ModelETCLPM-289
ParameterspH/Temp.(mV/ORP)
 

 

 

 

pH

Range-2.000 to 20.000 pH
Resolution0.1, 0.01, 0.001 pH
Accuracy± 0.002 pH
Calibration PointsUp to 6
Standard CustomizationYes
Calibration ReminderYes
Standard RecognitionNIST, GB, DIN, USA, MERK, JIS buffers
Slope LimitYes
 

 

mV/ORP

Range-2000.00 to 2000.00 mV
Resolution0.1, 0.01 mV
Accuracy± 0.1 mV or ± 0.03%
EH ORP ModeYes
ORP Calibration Points1 custom point (relative mV)
 

 

Temperature

Range-10 to 135 ºC, 14 to 275 ºF
UnitºC, ºF
Resolution0.1
Accuracy± 0.1
 

 

Measurement

Reading ModeAuto Read (Fast, Medium, Slow), Timed, Continuous
Reading PromptsReading, Stable, Locked
Temp. CompensationATC, MTC
 

Data management

Data Storage1000 Groups
GLP FeaturesYes
Log ManagementYes
 

Inputs

pH ElectrodeBNC(Q9)
Temp. Probe4-pin aviation connector
 

Outputs

USBUSB 2.0 flash memory device, PC
RS 232printer, scanner, auto-sampler
 

 

Display options

BacklightYes
Auto Shutdown1~60 min, off
IP RatingIP54
Date and TimeYes
 

 

General

PowerAC Adapter, 100-240V AC input, DC24V output
Dimensions220 × 195 × 68 mm
Weight950g (2.09 lb)

 

 

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