ATC pH Meter/pH Pen Tester ปากกาวัดค่า PH น้ำ
คุณสมบัติสินค้า:
SKU : AT1122
หมวดหมู่ : น้ำจืด , ทดสอบน้ำ Test Water , ทะเล , ทดสอบน้ำ ,
แบรนด์ : ATC
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Measurement range of 0-14 pH – highly accurate, reliable and quick readings; Included with the meter are 6.86 and 4.01 pH buffers for an calibration.
Comes with carrying case; Lightweight, handheld design for portability and convenience
This pH meter is the perfect device for testing the acidity or alkalinity of liquids. It comes with a carrying case and small screwdriver for calibration. It is easy to use – simply remove the protective cap and immerse the electrode in the solution to be measured. Included with the meter are 6.86 and 4.01 pH buffers for an calibration. Instructions for calibration are also included with the pH meter.
Specifications
Measuring range: 1-14 pH
Resolution: 0.1 PH
Batteries: 3x 1.5V LR44 button cell (AG13)
Adjustment: trimmer potentiometer
Automatic temperature compensation: 0-50°C (32-122°F)
Dimensions: 151 x 31 x 20mm
Weight: 50g
Package includes
1 x pH Meter
1 x Carrying case
1 x Adjustment screwdriver
2 x Calibration packets
