Thông số kỹ thuật

Bảo hành	12 tháng

Đặc điểm nổi bật

Hãng sản xuất: HANNA - ÝRangepH0.0 to 14.0 pH EC0.00 to 4.00 mS/cm TDS0 to 1999 ppm (mg/L) Temperature0.0 to 60.0°CResolutionpH0.1 pH EC0.01 mS/cm TDS1 ppm (mg/L) Temperature0.1°CAccuracy @ 20°CpH±0.1 pH EC±2% F.S. mS/cm TDS±2% F.S. ppm Temperature±0

Hãng sản xuất: HANNA - Ý

Range	pH	0.0 to 14.0 pH
	EC	0.00 to 4.00 mS/cm
	TDS	0 to 1999 ppm (mg/L)
	Temperature	0.0 to 60.0°C
Resolution	pH	0.1 pH
	EC	0.01 mS/cm
	TDS	1 ppm (mg/L)
	Temperature	0.1°C
Accuracy @ 20°C	pH	±0.1 pH
	EC	±2% F.S. mS/cm
	TDS	±2% F.S. ppm
	Temperature	±0.5°C
TDS Conversion Factor		0.56 to 0.78 ppm = 1 µS/cm (according to TDS 442 curve)
pH Calibration		manual, one point (all parameters except temperature)
Temperature Compensation		automatic 0 to 50°C (32 to 122°F) with ß=2%/°C (EC/TDS only)
Probe		HI 1285-5 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3’) cable (included)
Battery Type / Life		9V / approximately 150 hours of continuous use
Environment		0 to 50°C (32 to 122°F); 100% RH
Dimensions / Weight		145 x 80 x 36 mm (5.7 x 3.1 x 1.4”) / 230 g (8.1 oz.)