5
EN
Data sheet
Specifications
Models
pH
Range
（
-2.00 ~ 16.00
）
pH
pH 70+
PC 70+
Resolution
0.1/0.01 pH
Accuracy
±0.01 pH ±1digit
Temperature
compensation
（
0 ~ 100
）
°C
（
manual or automatic
）
Multi-point
calibration
1-3 point
Buffer value
USA: 1,68 - 4,00 - 7,00 - 10,01pH
NIST: 1,68 - 4,01 - 6,86 - 9,18pH
2 value CUSTOMER
mV
Range
+1900mV – 1000mV
Resolution
0.1mV (+200mV) / 1mV (other values)
Conductivity
Range
Conductivity: 0~200 mS/cm(divided into four ranges):
（
0~199.9
）
μS/cm ; (200~1999) μS/cm ;
（
2.00~19.99
）
mS/cm;
（
20.0~199.9
）
mS/cm
C0ND 70+
PC 70+
Resolution
0.01/0.1/1μS/cm 0.01/0.1 mS/cm
Accuracy
±2.0% FS
Temperature
compensation
（
0 ~ 100
）
℃
（
manual or automatic
）
Electrode constant
0.1 / 1 / 10 cm
-1
Multi-point
calibration
1-4 point
Standard solution
84 μS/cm, 1413 μS/cm, 12.88, 111,9 mS/cm
1 customer value
TDS
Range
0~100 g/L
Resolution
1% f.s.
Salinity
Range
0~50 g/L
Temperature
Range
-10~110°C
pH 70+
C0ND 70+
PC 70+
Resolution
0.1
℃
Accuracy
±0.5
℃
±1digit
Power
AA batteries × 3 (1.5V× 3) / AC/DC adapter with USB
IP rating
IP57
Dimension & Weight
Meter: (86×196×33) mm / 295g
Data Storage
500 slots
Summary of Contents for pH 70 Plus
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