• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Runjie
  • Model Number: EC-1
  • Conductivity: 0-9990 us/cm
  • TDS: 0-9990 ppm
  • Temp: 0-80 ℃ / 32-172
  • Accuracy: +/- 2%
  • Battery: 1*3 V (CR2032)
  • Color: white or blue (or depending on your requirement)
  • HOLD: lock the result
  • Auto shut off: 4 minutes
  • Size: 154*30*4 mm
  • Weight: 55 g

Packaging & Delivery

Packaging Details nuetral cartion
Delivery Time denpending on you order quantity

Multi-function TDS/conductivity /Temp tester pentype high accuracy EC meter



Use step


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.

Product Description



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $28,000
Learn More