081362449440 JUAL pH 110 LOVIBOND SensoDirect

081362449440 JUAL pH 110 LOVIBOND SensoDirect dari PD. BINTANG INSTRUMENT

Oleh: PD. BINTANG INSTRUMENT  26/04/2012
Kata kunci: laboratorium, lingkungan, Lab tester

pH 110 LOVIBOND SensoDirect SPECIFICATION: Display LCD, 21.5 mm ( 0.7“ ) digit height Measurement Range 0 - 14 pH Resolution 0.01 pH Accuracy ± 0.07 pH ( pH 5 - pH 9) ± 0.1 pH ( pH 4 - pH 10) ± 0.2 pH ( pH 1 - pH 3.9, pH 10.1 - pH 13) Main instrument only 23 ± 5° C, after calibration Input Impedance 1012 Ohms Temperature Compensation No adjustment Sample Time Approx. 0.4 seconds Operating Temperature 0 - 50° C ( 32 - 122° F) Operating Humidity Maximum 80% relative humidity Calibration External, pH 4.0 ( slope adjustment) & pH 7.0 ( Cal. adjustment) Power Supply 006P DC 9V battery Power Consumption Approx. 2.0 mA Dimension 208 x 110 x 34 mm ( L x W x H) Weight Approx. 380 g pH electrode pH plastic type, gel electrolyte with BNC connector

Kata kunci: Lab tester, laboratorium, lingkungan,