Meet Your Seller
AJMRTC TDS Meter, 0-9990 PPM Digital Water Purity Tester Pen, Portable Water Quality Monitor Detector with LCD Display, for Drinking Water, Aquarium, Swimming Pool, Hydroponics, Laboratory Water Testi
- - Wide measuring range 0-9990ppm, quickly detect total dissolved solids to judge water purity
- - Built-in ATC automatic temperature compensation, reduce reading error from water temperature changes
- - Digital LCD display with data hold function, freeze readings for easy recording and viewing
- - Compact pen-shaped portable design, lightweight, easy to carry for on-site water inspection
- - Versatile usage for lab, drinking water, aquariums, hydroponic planting, swimming pools and spa
Any questions? Our AI mode will help you find out quickly.
AJMRTC portable TDS meter is a handy digital water purity testing pen for measuring total dissolved solids in water. It supports 0-9990ppm measurement range with automatic temperature compensation to deliver stable and reliable test results. The clear LCD screen shows real-time ppm values, and the data hold function locks the reading so you can take notes conveniently after taking it out of water. It adopts waterproof probe design and compact pen body, simple one-key operation without complicated setup. Suitable for laboratory analysis, tap water, RO filtered drinking water, aquarium fish tank, hydroponic cultivation, swimming pool and spa water quality daily monitoring. Powered by small button batteries with auto shutoff to save power.
- Brand: AJMRTC
- Product Name: TDS Water Quality Tester Pen
- Measuring Range: 0 ~ 9990 ppm
- Resolution: 1ppm (0-999ppm), 10ppm (1000-9990ppm)
- Accuracy: ±2% Full Scale
- Temperature Compensation: ATC automatic compensation
- Display: Digital LCD Screen
- Function: Data Hold, Auto Power Off
- Power Supply: 2 x LR44 button batteries
- Application: Drinking water, aquarium, swimming pool, lab, hydroponics
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory







