توضیحات
PH169BL (bluetooth)
4 in 1 Temperature EC TDS pH meter
Feature:
Range :
pH: 0.00~14.00pH
TEMP: 0.1-60.0°C; 32.0-140.0℉
TDS:0~9999ppm
EC:0~9999uS/cm, 10.1~19.99mS/cm
Resolution:
pH: 0.01pH
TEMP:0.1°C;0.1℉
TDS:1ppm
EC:1uS/cm;0.01mS/cm;
Accuracy:
pH: ±0.05pH
TEMP: ±0.5℃
TDS/EC:±2%F.S
نقد و بررسیها
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