Swimming Pool Turbidimeter ZD‑2A Handheld Digital Turbidity Meter Portable Turbidimeter for Swimming Pool Laboratory US

Feature 1 High Accuracy Accurate and intelligent instrument that measures turbidity with good linearity accurate and reliable measurement results and is easy to operate 2 LED Display Turbidity meter with backlit LED display which is clear allowing you to easily read data during the night to meet your various need 3 Durable Material Made of high quality ABS material which is durable safe stable performance and can be used for a long time 4 Lightweight And Portable The digital turbidity meter is exquisite in workmanship lightweight easy to carry and can automatically shut down 5 Widely Application Widely used in water works water treatment plants swimming pools food and beverage industries is an essential instrument for water laboratory Specifications Product model ZD 2AMeasuring principle 90 scattered lightMinimum indication NTU 0 1Measurement norm NTU 0 200Calibration points 0 NTU 50 NTU 100 TNU 200 TNU Indication error ±8 ±2 5 F S Heavy Reply Sex ≤ 1 Zero drift 1 f s The weight of the instrument is 0 5KGOverall dimensions 210 75 70MM The power supply is DC 1 5V 5 AA alkaline dry batteries AC 220V 50Hz DC7 5V 0 2A Power adapter automatic shutdown AC DC dual purpose Product features Microcomputer configuration average measurement mode data storage and query function automatic range switching Package Included 1 x Nephelometer1 x Power cord3 x Sample vials1 x 1000NTU Formazine Turbidity Standard Solution1 x Instruction m