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HI 8711 PH Meter Analog Controller With Dual Output

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16 / 11 / 2020
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PT. Hanna Instrument indotama Kami adalah perusahaan agen tunggal di Indonesia untuk merk HANNA yang bergerak dibidang alat laboratoriun dengan spesifikasi water analisys, pengolahan air bersih, Pengolahan air tawar, pengolahan limbah dan lain-lain. Alat-alat yang dijual Checker HC Chemical Test Kits pH Meters pH/ ORP Meters Ion Selective pH/ ORP

Detail HI 8711 PH Meter Analog Controller With Dual Output

Range 0.00 to 14.00 pH Resolution 0.01 pH Accuracy @ 20 ° C ± 0.02 pH ( 0 to 100 ° C) ± 0.05 pH ( -20 to 0 ° C) ± 0.5% ( input from transmitter) Input high impedance 1012 Ohm; reference and matching pin inputs are available; 4-20 mA Power Output ± 5 Vcc; 150 mA max load for amplified electrodes Calibration offset: ± 2 pH with OFFSET trimmer slope: 80 to 110% with SLOPE trimmer Temperature Compensation fixed or automatic with Pt100, from -20 to 100° C ( -4 to 212° F) Recorder Output 0-20 mA or 4-20 mA ( isolated) Setpoint Relay 2, isolated, 2 A, max 240 V, resistive load, 1000000 strokes ( not fuse protected) Setpoint Range alk. set: from 0.00 to 14.00 pH acid set: from 0.00 to 14.00 pH Alarm Relay 1, isolated, 2 A, max 240 V, resistive load, 1000000 strokes ( not fuse protected) Alarm Range 0.2 to 3.00 pH Dosing Control OFF/ AUTO/ ON with selection switch Over Dosing Control adjustable, from 5 min to 60 min with knob or disable by wire strap - on rear panel Backlight continuous on Power Supply 115 VAC ± 10% or 230 VAC ± 10% ; 50/ 60 Hz Enclosure flame retardant ABS body and front panel; transparent splash-proof front cover Environment -10 to 50° C ( 14 to 122° F) ; RH max 95% non-condensing Panel Cutout 141 x 69 mm ( 5.6 x 2.7" ) Weight 1 kg ( 2.2 lb.)
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