Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Water Purity Check Measurement PH Meters
Description:
Measurement range: 0-9990ppm
Error: 2%-3%
Voltage: 3V(4 button batteries)
Size: 25*14*134mm
Weight: 40g
Specifications:
1. Low power consumption smart chip: higher accuracy, more accurate detection and more stable quality
2. Carry the mini figure with you: check the purity of water quality anytime, anywhere, anytime
3. Titanium alloy probe: more accurate test, higher sensitivity, stronger sensitivity, more accurate test
4.3 seconds quick measurement: fast and accurate, easy to operate and test on the boot
Automatic shutdown in 5.5 minutes: when the instrument is automatically shut down in 5 minutes without any operation, the service life of the battery is prolonged
6. Key lock intelligent memory: press HOLD to lock the value after the value is stable
Package Included:
1 * Water Quality Inspection Pen