1、A water quality test pen that can measure four parameters: total dissolved solids (TDS), electrical conductivity (EC), salinity, and temperature. 2、Multi‑function detection mode, simple and convenient function switching, clear reading. 3、High performance, portable ergonomic design, fast measurement, high stability. 4、The size is 188mm×35mm×35mm, it is light, convenient to store and carry. 5、Excellent workmanship, long service life, can provides precise measurement.
Specification
Condition:100% Brand New
Item Type: Water Quality Tester
Battery Attributes: 3 x 1.5V button battery LR44 150MAH (not included )
Technical Index:
Range: pH 0.00-14.00 pH
EC 0-19990us/cm 0-19.9ms/cm
TDS 0-19990ppm
0-19.9ppt
Temperature 0°C-50°C (32°F-122°F)
Resolution: pH 0.01PH
EC 1us / cm ( 1999us / cm)
0.1 ms/cm
TDS 1 ppm ( 1999ppm)
0.1ppt Temperature 0.1°C (0.2°F)
Accuracy: pH±0.03 pH
EC TDS±2％F.S
Temperature ±1℃
Temperature Compensation: 0°C-50°C
Working Temperature: 0°C-50°C
Size: Approx. 188 x 35 x 35mm / 7.4 x 1.4 x 1.4in
Package List
1 x Detector
1 x Screwdriver
1 x Manual
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
Delivery & returns: ships from Australian warehouses, usually within 5–12 business days. A few very remote postcodes can’t be reached by our couriers — if yours is one, we’ll contact you before dispatch. Faulty or damaged items are covered under the Australian Consumer Law.
