Circuit | Custom one-chip of microprocessor circuit. |
Display | Super large LCD display 76.5mm*50.5mm*2.7mm |
Measurement | pH: -2 to 16 pH mV: 0 to 2000mV Temperature: 0 to 100°C , 32 to 212 ºF |
Input Impedance | = 1012 ohms |
Temperature Compensation For pH Range | Manual: 0 to 100 °C, adjusting by push button on front panel. Automatic: With the optional TEMP probe, 0 to 100 °C |
Calibration For pH Range | Built in SLOPE (pH 4) & CAL. (pH 7) |
Data Hold | To auto hold the reading values on display. |
Memory Recall | Single record 99 point, Continuity record 99 point MAX 4500 data |
Power off | Auto shut off 10 minutes saves battery life, or manual off by push button. |
Over Input Indication | Indication of "-- -- -- -- " |
PH Electrode | Any combination pH electrode with BNC connector. |
Operating Temperature | 0 °C to 50 °C ( 32ºF to 122 ºF ) |
Operating Humidity | Max. 80% RH |
Sampling Time | Approx. 1.5 second |
Power Supply | S-006P 9V 6F22 battery (Heavy duty type) |
Battery Life | 50 hours ( approx. ) |
Accessories | Carrying case, Instruction manual, Battery |
Optional Accessories | pH electrode, Temperature probe, PH Standard Buffer Solution. |