Industrial Online Water Analysis
pH/ORP Meter
Product model
Product characteristics
NCV non contact voltage sensing
Intelligent anti burning design
True RMS measurement
Double shock protection design
On off alarm function
Flashlight lighting function
Technical parameters:
| Product model | TA803A (Manual range) | TA803B(Manual / automatic range) |
| DC voltage | 0.1mV~1000V±(1.0%+10) | 0.1mV~1000V±(0.8%+10) |
| AC voltage | 0.001V~750V±(1.2%+10) | 0.001V~750V±(1.2%+10) |
| DC current | 0.01uA~10A±(1.5%+10) | 0.1uA~10A±(2.0%+30) |
| AC current | 0.01uA~10A±(3.0%+10) | 0.1uA~10A±(2.0%+30) |
| Resistance measurement | 0.1Ω~20MΩ±(1.2%+8) | 0.1Ω~60MΩ±(1.0%+25) |
| Capacitance measurement | 1nF~20000μF±(5.0%+10) | 1nF~6000μF±(5.0%+10) |
| Frequency measurement | 40~1000Hz±(0.1%+3) | 10Hz~100kHz±(0.1%+3) |
| Maximum display | 1999(3 1/2) Digit | 5999(3 5/6) Digit |
| Analog bar display | √ | - |
| Average measurement | √ | - |
| Diode measurement | √ | √ |
| Diode measurement | √ | - |
| Maximum / minimum measurement | - | √ |
| NCV function | √ | - |
| Temperature measurement | - | √ |
| Duty cycle / relative value | - | √ |
| Input impedance | 10MΩ | |
| Sampling frequency | About three times per second | |
| Product power supply | One 6F22 9V battery | |
| Other functions | Intelligent anti burn true effective value backlight display on-off alarm value lock automatic shutdown low voltage prompt |
|
| Working environment temperature | 0 ℃ to 50 ℃ | |
| Working environment humidity | 10~95%RH | |
| Storage temperature | -20 ℃ to 60 ℃ (excluding battery) | |
| Standard accessories | Cloth bag, instruction manual, thermocouple (TA803B) | |
| Package size | 184x88x46mm | |
| Package method | Color box | |
| Product net weight | About 347g (including battery) | |
| Individual package size | 206x135x64mm | |
| Individual package weight | 0.520kg | |
| Standard outer box volume (L x W x H) | 43.5x33x42.5cm | |
| Standard packing quantity | 30PCS | |
| Standard packing weight | 17.6kg | |
*Product specifications are subject to change without prior notice, please understand.
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