ISTEK – pH-25N

pH-25N

  • Backlight Custom LCD
  • Short Response time
  • Bi-directional RS232C
Categories: ,

Feature pH-25N

  • Waterproof(IP66) housing, Backlit custom LCD display
  • Fast, accurate and easy to use, RS 232C communication
  • Simultaneous display of pH, temp and current time
  • Auto(Manual) calibration with choice of buffer(3points)
  • Automatic compensation for Temp, Self diagnostics
  • Low Battery Alarm, Rechargeable Battery
  • Data-log up to 100 Points, Auto power-off
  • Certificate CE mark, GD mark, ISO 9001
Need more information?

Please contact +6221-5467618, +6221-54212399 or email [email protected]

Specification

pH
Range
-2.000 to 19.999
Resolution 0.001 / 0.01 / 0.1
Relative Accuracy ±0.002
Auto-Buffer-Recognition
pH : 4.00, 7.00, 10.00
Concentration
Range
0.0001 to 19999㎎/ℓ
Resolution
±one least significant
Relative Accuracy
±0.25% of reading
Temperature
Range -10 to 110℃
Resolution 0.1℃
Relative Accuracy ±0.4℃
Millivolts
Range ±1999.9mV
Resolution 0.1mV
Relative Accuracy 0.1mV
Temperature Compensation Auto
Calibration
Auto (3 Points) / Manual (3 Points)
Datalog 100 Points
Print Capability Yes
Display Backlight LCD
Inputs
BNC, 8PIN(ATC), 7.5V Adaptor
Outputs
RS232C (Computer / Printer)
Power
Rechargeable Battery/ DC Power Adaptor
Certification
ISO9001, CE, GD mark
Dimension
220(L) x 80(W) x 40(H), Weight 0.45kg
Waterproof IP66

 

Accessories

Standard

  • Combination pH Electrode / ATC Probe
  • Buffer Solution (pH 4.00, 7.00, 10.00) 125ml
  • Rechargeable Battery /DC Adaptor
  • Instruction Manual

Option

  • Buffer Solutions (pH 4.00, 7.00, 10.00) 475ml
  • Electrode Storage Solution
  • Carrying Case
  • Electrode Filling Solution
  • RS232C Interface Cable
  • Exterior Thermal Printer