NutriPlus (Nutri+) QuickCheck TDS (PPM) Pen / Meter 25289

Quick Check TDS Tester
Range
0.00 ~ 1999ppm (mg/L)
Resolution
1ppm (mg/L)
Accuracy
± 2% F.S.
ATC
0°C ~ 50°C
Environment
0°C ~ 50°C
Dimensions
151 x 33 x 20 mm
Weight
53 g
Batteries
4 ×1.5V (AG-13)

Instructions: https://nutri-plus.ca/pdf/QuickCheck-TDSTester-instructions-in.pdf

Stock # 25289