BENETECH GM761 Digital PH Meter Tester, GM761 Option:GM761 Frequency of square wave is

Frequency of square wave is 200Khz

"offers":[{"sku":"laboratory _200"

Potassium Permanganate Solution N/10

INTRODUCTION

BENETECH GM761 Digital PH Meter Tester, GM761 Option:GM761 Frequency of square wave is1. Measuring PH value of the solution 2. Measuring the temperature of the solution 3. LCD backlight hold 4. Data hold 5. Temperature unit switch 6. Power off memory 7. Solution temperature compensation 8. Low battery indication Specification: Package Weight One Package Weight 0. 10kgs 0. 23lb One Package Size 20cm * 5cm * 5cm 7. 87inch * 1. 97inch * 1. 97inch Qty per Carton 120 Carton Weight 13. 00kgs 28. 66lb Carton Size 52cm * 42cm * 32cm 20. 47inch