Digital Tester PH-009 IA 0.0-14.0pH for Aquarium Pool Water+TDS Meter Measuring Water Quality Purity Tester

20PCS includes 10pcs PH tester and 10pcs TDS meter

Features:

100% BRAND NEW!

Weight: 65g

Size: 15 x 3 x 1.5 cm

Excellent meter， very accurate and durable

Measuring pH Range: 0.0 - 14.0 pH

Resolution: 0.1 pH

Accuracy: ±0.1 pH (20°C)， ±0.2 pH

Operating Temperature: 0 - 50°C (32 - 122°F)

Calibration: manual，1 point

This digital pen style pH meter is an ideal instrument for aquarium， fishing industry， swimming pool， school laboratory， food & beverage etc.

Please calibrate with the buffer solution before use.

Package Content:

1 x pH meter

1 x screw driver

3 x AG 13 button cell batteries (not included )

2 pouches of calibration buffer solution (4.0 & 6.86)

1 x instruction manual ( English)

NOTE:This item come without retail box.