CALL: A.WIHARTA 081294124885 085778084789 087784022201 Karya Mandiri Instrument indonesia adalah supplier peralatan laboratorium baik eletronik maupun mekanik, serta berbagai macam instrument measurement, dengan didukung dari berbagai macam merk dari negara negara Eropa, US, dan beberapa negara di Asia seperti Korea, Japan dan Taiwan. Instrument yang kami sediakan seperti : Anemometer, Analitical Balance, Spectrophotometer, pHmeter, Laser survey, Micropipette, Peristaltic Pump, Flame photometer, Water bath heating cooling, Colorimeter, Water Strirer, Viscometer. Freezers, Refractometer, Polarimeter, Sound Level meter, Tachometer. Dll Kami juga menerima jasa service dan kalibrasi untuk peralatan laboratorium sesuai kemampuan kami.   Power : 4 x 1.5V AAA Battery Size : 195 x 40 x 36mm ( meter) 230 x 205 x 50mm ( kits) Weight : ± 135g ( including batteries) ± 780g ( kits) Accessories : Conductivity cell, buffer pH 4 & pH 7, standard solution, lanyard, carrying case, batteries, instruction manual, warranty card, certificate of product conformance Range: pH -2 ~ 16.00 Accuracy ± 0.01 + 1dgt Resolution 0.01pH ATC 0 ~ 90° C Calibration 4.00, 7.00, 10.01 ORP Range -1000 ~ 100 Accuracy ± 2 + 1 dgt Resolution 1mW Temp Range 0 ~ 90.0° C Accuracy ± 0.2° C + 1 dgt Resolution 0.1° C Conductivity Range 0 ~ 2000µ S 2.00 ~ 20.00mS Accuracy ± 2% FS Resolution 1µ S / 0.01mS ATC 0 ~ 50° C Calibration 0µ S, 1413µ S, 12.88mS TDS Range 0 ~ 1300ppm 1.30 ~ 13.00ppt Accuracy ± 2% FS Resolution 1ppm / 0.01ppt ATC 0 ~ 50° C Calibration 0µ S, 1413µ S, 12.88mS Salinity Range 0 ~ 1000ppm 1.0 ~ 12.00 ppt Accuracy ± 2% FS Resolution 1ppm / 0.01ppt ATC 0 ~ 50° C Calibration 0µ S, 1413µ S, 12.88mS