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COM-300 EC TDS PH 4 In 1 Digital Meter ATC Calibration
Original price was: $118.40.$76.32Current price is: $76.32.
93 in stock
Description
COM-300 EC TDS PH 4 In 1 Digital MeterATC Calibrationa compact, multi-parameter water quality tester that measures pH, EC, TDS and temperature with ATC for fast, reliable readings in labs, aquariums, hydroponics and field testing.
Features
- 4-in-1 digital measurement: pH, EC, TDS and temperature with Automatic Temperature Compensation (ATC)
- Clear digital display for easy reading
- Portable, handheld design ideal for on-site monitoring
- Battery powered (requires 2A batteries; batteries not included)
Technical Details
- Accuracy: 2 mV
- Display Type: Digital
- Model Number: ORP-200 / COM-300 (as labeled)
- Backlight: No
- Battery Included: No (requires 2A)
- Application: Water quality testing (aquariums, hydroponics, pools, labs)
Package Includes
- COM-300 4-in-1 digital meter, sensor probe, user











