FEATURE:
1. Lightweight and portable.
2. Accurately measure the amount of water to protect the drinking water health of the whole family.
3. Multi function random switch
4. Dust proof and splash proof design: IP67 waterproof level
5. LCD backlit screen clear and easy to read
6. Built in high sensitivity electrode head using high sensitivity glass electrode anti rust platinum electrode
Friendly reminder: Batteries not included.
SPECIFICATION:
Measuring range: PH/ORP/EC/TEMP/SALT/S.G/TDS
Battery: 3*1.5V button battery (Not included)
Material: Plastic
Size: Approx 185*37*24mm/7.29*1.46*0.95inch.
Weight: 0.15kg
MEASURING RANGE:
1. EC:
Range：0 10000us or cm，10.01 19.99mS or cm，20.1400.0mS or cm（Automatic conversion range）
Resolution：1uS or cm；0.1ms/cm;
Accuracy：±2％FS
2. TDS：
Range：0 10000ppm，10.1 20.0ppt（Automatically convert range）
Resolution：1ppm；0.1
Accuracy：±2％FS
3.Salinity：
Range：0.01％ 25.00％
Resolution：0.01％
Accuracy：0.01 5.00％（±0.1％）; 5.1 25.0％（±1％）
4.PH Value
Range：0.01 14.00рH
Resolution：0.01pH
Accuracy：±0.05 pH
5. ORP：
Range: ±999mV
Resolution：1mv
Accuracy：±2mv
6. SG：1.000 1.222
Working environment：0 60.0°C（32.0 140°F）; Relative humidity 100%
7. Temperature
Range：0.1 60.0°C 32.0 140°F
Accuracy：±0.5°C
Resolution：0.1°C or °F
PACKAGE INCLUDED:
1X water quality pen
Friendly reminder: Batteries not included.

Refund note: Only return the product cost not refund the freight!!!

Tip:Due to the high freight costs in some areas there may be additional charges. Thank you for your understanding.