Measuring range: pH: 0~14.00pH; mV: 1600mV,
Temperature: 0~60℃
Resolution: pH: 0.01pH,
Temperature: 1℃
Accuracy: pH: 0.01pH, temperature: 1℃
Temperature compensation: 0-60℃ automatic temperature compensation/manual compensation
Basic configuration: E201-C plastic PH composite electrode; PH standard calibration sample; 4 DC1.5V batteries on the 7th
● Environmental temperature: 0~40℃ Relative humidity: <85%
● Power supply Power: 1.5V battery/4pcs
● No significant vibration
● No external magnetic field interference except the earth's magnetic field
● Input impedance: ≥1×1012Ω
● Zero drift: 0.01pH; 1 word/2 hours
● Solution temperature compensation range: 0~60℃
● Dimensions and weight: 180*80*30mm (length * width * height) 0.5Kg
● Power consumption: 2 W
Model | PHB-1 | PHB-4 |
Measuring range | pH:0~14.00pH | pH:0~14.00pH |
mV:±1600mV, | mV:±1999mV | |
Temperature: 0~60℃ | Temperature: 0~60℃ | |
Resolution | pH: 0.01pH, | pH: 0.01pH, |
Temperature: ±1℃ | Temperature: ±1℃ | |
Precision | pH: 0.01pH, temperature: ±1℃ | pH: 0.01pH, temperature: ±1℃ |
Temperature compensation | 0-60℃ manual compensation | 0-60℃ manual/automatic compensation |
basic configuration | E201-C plastic PH composite electrode | E201-C-W Plastic PH temperature electrode |
PH standard calibration sample | PH standard calibration sample | |
No. 7 DC1.5V battery 4 | No. 7 DC1.5V battery 4 |
Portable PH meter host | 1 set |
Composite electrode | 1 no |
Short-circuit plug (plugged into the electrode socket on the back of the instrument) | 1 piece |
No. 7 DC1.5V battery (subject to express delivery allowed) | 4 knots |
Standard buffer reagent: pH4, pH6.86, pH9.18 | 1 set |
User manual | 1 copy |
Warranty card | 1 copy |
Product certification | 1 copy |