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Your cart is empty.TDS Range: 0 to 2000 ppm (mg/L); TDS Resolution: 1 ppm (mg/L); TDS Accuracy: ±2% F.S; TDS Calibration: Automatic, one point at 1382 ppm; EC/TDS Temperature Compensation: Automatic from 0 to 50°C/(32 to 122°F); Temperature Correction Coefficient: 1.9%/°C; EC to TDS Conversion Factor: 0.5. Temperature Range: 0.0 to 50.0°C/(32.0 to 122.0°F); Temperature Resolution: 0.1°C/(0.1°F); Temperature Accuracy: ±0.5°C/(±1°F). Large Multi-level LCD: The LCD is 29 mm (1.125”) x 20 mm (0.81”) allowing the user to easily read both the pH and temperature simultaneously; Graphite Sensor: Reduces polarization effects and does not oxidize resulting in a reliable and accurate reading. Operating Temperature: 0 to 50°C/(32 to 122°F), Relative Humidity: 100%; Automatic Shut-Off: 8 minutes, 60 minutes, or disabled. Low Battery Indicator: Low battery indicator that is displayed when less than 10% battery life is remaining; Battery % Level at Startup: At start-up, all the LCD segments are displayed for 1 second, then the percent indication of the remaining battery life is displayed.
russell
2025-07-11 15:55:17
Works as it should. Very simple and straightforward. Another quality Hanna product!
Customer
2025-05-26 10:10:30
Excellent device made by a company that makes scientific equipment. It works very well for testing home RO systems.
DC Ler
2025-05-02 15:28:50
Quality made product.Works extremely well.
Marsha Weber
2025-04-12 11:25:23
The meter was accurate on the calibration check. I'm having fun with it. Our tap water measured 540 ppm, our r/o was 40 and our pool measured 1540!
John J. Swain
2025-04-08 16:23:30
Read meter, but not the one that I needed. I returned it to Amazon.
Anatoly Panchenko
2025-04-04 11:44:34
Looks like well designed and crafted device. Very simple to operate and to clean. Comes with a plastic storage box, printed user manual, and calibration solution - all that you need to start.
russell
2025-03-15 16:11:13
Works as it should. Very simple and straightforward. Another quality Hanna product!
Customer
2025-03-04 16:12:42
Excellent device made by a company that makes scientific equipment. It works very well for testing home RO systems.
DC Ler
2025-02-15 18:37:37
Quality made product.Works extremely well.
Marsha Weber
2025-01-21 13:51:43
The meter was accurate on the calibration check. I'm having fun with it. Our tap water measured 540 ppm, our r/o was 40 and our pool measured 1540!
John J. Swain
2024-12-26 14:06:49
Read meter, but not the one that I needed. I returned it to Amazon.
Anatoly Panchenko
2024-12-07 15:14:37
Looks like well designed and crafted device. Very simple to operate and to clean. Comes with a plastic storage box, printed user manual, and calibration solution - all that you need to start.
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