Feature:
1. [Probe Detachable Design] Probe plug in design, which can removable and replaceable to prevent accidental damage to the probe.
2. [Multifunctional] Water quality meter can test PH, TDS, EC, ORP, temperature to meet various needs in your daily life.
3. [Temperature Compensation Function] Temperature will have a certain influence on PH measurement, with 0?60℃ automatic temperature compensation, the higher the accuracy, the greater the influence.
4. [Automatic Shutdown] With backlight function, automatic power off after five minutes of non use, power saving, so you can use it with confidence.
5. [IP67 Waterproof] Made of ABS material, IP67 waterproof, which is high accuracy, durable, safe and reliable, and can be used for a long time.
How to Use:
1. Put in the battery (battery not included)
2. Turn on the switch
3. Press "▼" to switch between TDS/PH/ORP/EC
4. Long press the "▲" key to switch between ℃/℉, and short press the data to lock (refer to the manual for specific operations)
Specification:
Item Type: PH Tester
Material: ABS
Product Size: Approx. 183 x 37 mm / 7.2 x 1.5 in (with backlight)
Battery: 3 x LR44 batteries (Battery Not Included)
PH Detection Range: 0.00-14.00pH
PH Resolution: 0.01PH
Error: ±0.05pH
TDS Detection Range: 1-9990ppm
TDS Resolution: 1ppm; 0.1ppt
Error: ±2%F.S
ORP Detection Range: 0~±1000mV
ORP Resolution: 1mV
Error: ±2mV
EC Detection Range: 0~19990us/cm
EC Resolution: 1us/cm; 0.1mS/cm
Error: ±2%F.S
Temperature Detection Range: 0-60℃/32-140℉
Temperature Resol