Description
Food cheese dough ph meter for milk portable ph meterProduct Name: pH meter PHB-4 (ORP electrodes can be connected to test water quality ORP potential)
Microcomputer Portable PH meter is microprocessor controlled intelligent pH meter, the selection of high reliability components and integrated import refined through rigorous screening, stable performance, reliable,
easy to use. Suitable acidity (pH value) and the electrode potential (mV), widely used in light industry, chemical, pharmaceutical, food, vaccination laboratory precision measurement solutions,
Electrochemical environmental education and scientific research sector analysis.
[Box] Acceptance
Please check the following components in the instrument out of the box:
Portable PH meter host 1
a planar electrodea temperature sensor
Short-circuit plug (already inserted in the back of the instrument electrode socket) 1
No. 7 DC1.5V battery (express delivery allow prevail) Section 4
standard buffer reagent: pH4, pH6.86, pH9.18 1 set
User's Manual 1
Warranty Card 1
Operating Conditions Ambient temperature: 0 ~ 40 ºC Relative humidity: <85%
Power supply Power supply: 1.5V battery / 4
No significant vibration
In addition to Earth's magnetic field, has no external magnetic interference
Input impedance: ≥1 × 1012Ω
Zero drift: ≤0.01pH ± 1 word / 2 hours
Solution temperature compensation range: 0 ~ 60 ºC
Dimensions and weight: 180*80*30mm (length*width* height) 0.5Kg
Application:It suits for testing the flat objects(such as skin, fruit, meat, paper, dough, etc.), Cheese and little solution.
Technical parameters:Model | PHB-4 |
Measuring range | pH:0~14.00pH mV: ±1999mV, Temperature:0~60ºC |
Resolution | pH: 0.01pH, Temperature: ±1ºC |
Accuracy | pH:0.01pH, Temperature: ±1ºC |
Temperature compensation | 0-60ºCmanual /automatic compensation |
Standard configuration | E201-C T Molded PH electrode temperature PH standard calibration samples No. 7 DC1.5V battery 4 |