起订量:
TES-1380 pH / ORP / Temperature METER
免费会员
经销商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 100oC , 32 to 212oF |
Input Impedance | ≤ 1012 ohms |
Temperature Compensation For pH Range | Manual : 0 to 100oC, adjusting by push button on front panel. Automatic : With the optional TEMP probe, 0 to 100oC |
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 | 0oC to 50oC ( 32oF to 122oF ) |
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. |
Electrical Specifications( 23 +/- 5oC & 45%RH - 75%RH )
Measurement | Range | Resolution | Accuracy |
pH | -2 to 16pH | 0.001pH | +/- 0.002pH |
mV | 0 to 2000mV | 0.1mV | +/- 0.2mV |
Temp. ( oC ) | 0 to 100oC | 0.1oC | 0.5oC |
Temp. ( oF ) | 32 to 212oF | 0.1oF | 0.9oF |