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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: HQ
  • Model Number: TDS&EC White
  • Power: Electronic
  • Usage: Auto Testing Machine
  • Conductivity: 0-9990us/cm
  • Accuracy: +/-2%
  • Battery: 2*1.5V
  • Size: 154mm*30mm*14mm
  • Weight: 55g
  • Auto-off function: 5 minutes
  • Lock function: Locking measured values
  • Color: White
  • TDS: 0-9990us/cm
  • Product name: popular pen type tds ec meter

Packaging & Delivery

Packaging Details Neutral carton package
popular pen type tds ec meter
Delivery Time Shipped in 10 days after payment

popular pen type tds ec meter




Use steps:

1. Please unplug the electrode protective sleeve before use

2. Press the switch, place the electrode into the test solution

3. After the numerically stable, press the HOLD button and take it out of the solution to read.

4. After reading ,turn off the meter ,wipe clean the electrode before sleeving it


Instrument features:

1. Lock Function: easy to read and record, the instrument will lock the reading

2. 5-minute auto shut off feature, battery won't run off

3.Measurement Range:

Conductivity: 0 -- 9990us/cm

TDS :0 -- 9990ppm

Degrees Celsius: 0 .1 -- 80 .0℃ ,F: 32 .0 -- 176 .0 ° F

4. Accuracy: ± 2%          

5. N.W.: 55g

6. Size: 154*30*14(mm)


Shift between TDS & Conductivity:

The factory default TDS data, if the conductivity data of the solution is needed , please touch the SHIFT button, the instrument automatically shifted


Automatic temperature compensation:

The instrument with automatic temperature compensation function under measurement mode.


Temperature shift:

Continuous touch the SHIFT button twice, degrees Celsius and degrees Fahrenheit conversed, the factory default degrees Celsius



Keep the electrode clean, cover the electrode protective sleeve, please take out the batteries for long periods idle. 



Product warranty life time from the date of purchase

The following situations are not in the range of warranty, damage caused by misemploy (battery leakage, water into circuit boards etc.) physical abuse, the label tore



1. The instrument is a professional instrument, please under professionals instructions in order to avoid instrument failure

2. Avoid heat, direct sunlight

3.Please adopting standard buffer solution calibration, incorrect calibration would cause measurement error, thus affecting the accuracy of the test solution, or cause the instrument not working properly.

4 . Do not thrown the instrument into the test solution to 

avoid the circuit board short circuit.





TDS&ec METER USE Neutral carton package . 

Ten tds&ec  meters in one small box and all in big neutral carton box .
carton size : 
100pcs200pcs 300pcs500pcs



Please Contact Mandy!


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China (Mainland) | Manufacturer, Trading Company
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32 Transactions 200,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $100,000
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