Water Quality Testing Pen

Perfect for a wide range of water quality testing applications, this versatile pen is ideal for:

• Drinking water testing
• Hydroponic cultivation
• Laboratory use
• Aquaculture
• Sewage treatments

Features:

• Clear LCD Display: Large screen with easy-to-read numerical values.
• Convenient Battery Usage: Operates on three button batteries, making replacement simple.
• High Accuracy Measurements: Equipped with a high sensitivity electrode probe and automatic temperature compensation to minimize errors.
• Multiple Modes: The test pen includes four different modes, easily switchable using the MODE/CAL button.
• Mode Memory Function: Automatically recalls the last mode used upon startup.

Specifications:

• Color: Green and White
• Material: Plastics
• ORP Measuring Range: 0-1999mV
• H2 Measuring Range: 0-10000ppb
• Chlorine Measuring Range: 0-4.00ppm
• Temperature Measuring Range: 0-60℃ / 32-140℉
• Battery: 3 x LR44 button batteries, 1.5V, 160mAh
• Item Size: 186 x 37 x 23mm (7.3 x 1.5 x 0.9 inches)
• Package Size: 280 x 80 x 45mm (11.0 x 3.1 x 1.8 inches)
• Package Weight: 160g (5.6 ounces)

Packing List:

• 1 x Water Testing Pen