MEASUREMENT PARAMETERS
pH, mv (ORP), Temperature
FEATURES
● LCD display screen
● 1-3 points calibration with auto-buffer recognition.
● Selectable pH buffer groups, including NIST, DIN, GB.
● Automatic electrode diagnosis with pH slope and offset display.
● Multi-reading feature allows auto-read, timed-read and continuous-read.
● Automatic/Manual temperature compensation ensures accurate results.
● Auto-hold feature senses and locks the measurement endpoint.
● Over 10 settable parameters, including date and time, number of calibration points, stability criteria, temperature unit, etc.
● Data capacity of up to 500 sets (GLP-compliant).
● Data can be transferred to PC or printer by USB communication interfaces.
METER INCLUDE
pH Electrode with ATC, Electrode Holder, pH Buffer Powders (4.01, 7.00, 10.01)
|
Model |
PHSJ-4F |
|
|
pH |
Range |
(-2.000～20.000) |
|
Resolution |
0.001pH |
|
|
Accuracy |
±0.002pH |
|
|
mV |
Range |
(-1999.9～1999.9)mV |
|
Resolution |
0.1 mv |
|
|
Accuracy |
±0.03%FS |
|
|
Temperature |
Range |
(-5.0～110.0) ℃ |
|
Resolution |
0.1 ℃ |
|
|
Accuracy |
±0.2 ℃ |
|
|
General |
Power Supply |
100-240V, 50/60Hz |
|
Dimension (mm); Weight (kg) |
280*215*93,1 |
|