Trans Instruments WalkLAB Professional Conductivity Meter HC9010
The WalkLAB Professional Conducivity-TDS-Salinity Meter HC9021 is a portable yet highly accurate Conductivity meter. It is used in all industries as well as commercial and educational teaching aids. It has full functionality that matches an expensive bench meter.
The meter comes complete in a hard-carrying case with calibration buffer solutions.
Advanced Features:
- Large LCD with Multiple Display
Display of Conductivity or TDS or Salinity with temperature and time simultaneously.
Able to display reading in µSiemen, mSiemen, ppm, ppt. - Auto Lock Measurement
Meter automatically sense a stabilized endpoint reading.
This ensures workers only takes in an accurate reading all the time and every time. - Multi-Point Calibration
Meter able to make up to 5 points calibration. - Automatic Range
Meter able to automatically switch to the next higher range to enhance the accuracy over the 5 calibrated points. - Cell Constant
Meter can accept probe of different cell constant 0.1, 1.0 and 10.0 - TDS Factor
TDS factor can be adjusted to allow higher accuracy of different type of chemical or liquid of known conversion. - Real Time Memory
Able to save records of up to 99 data memory with date and time, enable download to PC. - Online PC Link
Able to link to a PC for online display with optional PC kit (sold separately) and download saved data.
Meter uses regular AAA size batteries and tap power source from PC when connected via the USB cable.
Technical Specifications
| Model |
HC9021 |
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|
Conductivity / TDS |
Salinity |
Temperature |
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| Range |
0~19.99µS |
0~199.9µS |
0~1999µS |
0~19.99mS |
0~199.9mS |
0~100.0ppt |
0~120ºC |
|
0~9.99ppm |
0~99.9ppm |
0~999ppm |
0~9.99ppt |
0~99.9ppt |
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| Resolution |
0.01µS / ppm |
0.1µS / ppm |
1µS / ppm |
0.01mS / ppt |
0.1mS / ppt |
0.1ppt |
0.1ºC |
| Accuracy |
±1% Full Scale |
±0.5ºC |
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| Calibration | 5 points with 1 point on each range | ||||||
| TDS Factor | Adjustable from 0.40 to 1.00 | ||||||
| Cell Constant | Selectable from 0.1, 1.0 & 10.0 | ||||||
| ATC | Automatic from 0 – 100ºC | ||||||
| Memory | 99 data with real time clock | ||||||
| Power Source | 4 x 1.5V AAA size battery | ||||||
| Battery Life | 40 hrs of continuous use with white backlight on | ||||||
| Standard Package | 1. HC9021 – Main instruments 2. PC4021 – Plastic Conductivity probe K1 with pt1000 temperature sensor with 1 meter Cable 3. SC1413N – CAL 1413uS Standard Conductivity solution 90ml 4. SC1288N – CAL 12.88mS Standard Conductivity solution 90ml 6. Hard Carrying case 7. Operation manual |
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| Document | Trans Instruments Scientific | ||||||
