Features
ㆍ pH/ORP Selection function between pH & ORP
ㆍ Convenient Automatic Calibration
- Zero : pH 7
- Span : pH 4 or pH 9
ㆍ Selection of the display which is suitablefor using condition
- MESTAR-H Series : LED Display
- MESTAR-P Series : LCD Display (Back Light version)
ㆍ Isolated Analog Output
- Process : Measured value of pH or ORP
- Temp.(Option) : Measured value of temperature
ㆍ Output of dry contact point at maximum & minimum setting
- Dead-Band setting
ㆍ Data backup in the EEPROM
ㆍ Self-Diagnostic function
ㆍ Temperature compensation of measured pH value (Option)
ㆍ Full-duplex communication of RS-422 Multi Drop (Option)
Specification
SPECIFICATIONS | PERFORMANCE |
Measuring Range | 0~14pH, -1999~1999 mV, -10~100°c |
Resolution | 0.01pH, 1mV, 0.1°c |
Display | 3½ Digit LED or 3½ Digit LCD |
Analog Output | DC 4~20 mA 2Channel (TEMP. Option) |
Output of Dry Contact Point | Dry Contact output of the two points operated by On/Off |
Dimensions | 96mm(W)X96mm(H)X131mm(D) |
SPECIFICATIONS | PERFORMANCE |
Self-Diagnostic Function | Over measurement range- Err1 Calibration failure - Err2 System operation errors - Err3 |
Case | Anti-static ABS |
Power Source | AC 110/220V 50/60Hz |
Weight | 780g |
