Review on π¬ Semlos Hydroponics: Enhancing Accuracy with Resolution Calibration Measurement by David Romo
Cheap, inaccurate and shipped with dead batteries.
Cheap, inaccurate and supplied with dead batteries which will erase any calibration. They should stop selling such cheap products. I just wanted him to check my pool pH but he was too much crap to do that. Attention buyers.
- pH test
- Long delivery time
New products
Comments (0)
Top products in π¬ Substance Analysis Instrumentation
Efficiently Test Your Antifreeze And Battery Acid With A 3-In-1 Refractometer
18 Review
π― Honey Refractometer with Automatic Temperature Compensation (ATC) - Tiaoyeer Moisture, Brix, and Baume Refractometer for Honey, 58-90% Brix Scale Range - Honey Moisture Tester
31 Review
Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review
π PH 1-14 Extensive Storage Testing Monitoring: Optimize Your Storage with Precise pH Level Monitoring
6 Review
Another interesting products
π¬οΈ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
Digital multimeter RGK DM-12
6 Review
π Dioxide Controller for Digital Gas Monitoring
5 Review
Portable Handheld Manometer π for Accurate Pressure Differential Measurement
5 Review