KL-139A & KL-139B TDS Meter Tds Meters 286 MembacaModelKL-139AKL-139BMeasuring Range0~1999PPm(mg/L)Accuracy±2℅F·SResolution1PPm(mg/L)Display4-digital LCDEnvironmentHumidity:≤95℅ATC0℃~50℃Power Supply4×1.5V(AG13)Dimensions165×26×26(mm3)60×55×23(mm3)Weight63g60gOrder No.: KL-139AP (Platinum Probe) KL-139AS (Stainless Steel Probe)Order No.: KL-139B (Normal Battery) KL-139BA (Adaptor + Rechargeable Battery)Review Overview User Rating: 4.65 ( 1 votes) Bagikan
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