- SKU
- NB035551
- Instrument level
- Level 0.01
- PH range
- -5.00~20.00pH
- PH resolution
- 0.01pH
- PH intrinsic error
- +/- 0.01pH +/- 1 word
- PH Repeatability
- ±0.01 pH
- PH calibrated
- Can be calibrated 1/2/3/4/5 points
- mV/ORP measurement range
- -2000.0~2000.0
- mV/ORP temperature
- -5.0~135.0℃
- mV/ORP resolution
- 0.1mV
- mV/ORP intrinsic error
- +/- 0.05% FS +/- 1 word
- Temperature measurement range
- -5.0~135.0℃
- Temperature resolution
- ±0.1℃
- Temperature intrinsic error
- +/- 0.3 ℃ +/- 1 word
- Temperature compensation range
- -5.0~ 135.0 ℃ (automatic/manual)
- Impedance
- ≥1×1012Ω
- input/output
- Sensors interface: electrode interface, temperature interface/Communication interface: RS232
- Power
- 220V,50Hz/ 9VDC
PHS-3C+
Economical acidity meter

Features
Microprocessor control, programmable design, touch button
Large-screen LCD display, backlight function, when the light is dark, the screen is clearer
Large LCD display, showing detailed measurement data and diagnostic information
0.1mV high-resolution design, can use indirect measurement method to accurately measure ion concentration
Can measure pH, mV, ORP, temperature in solution
ATC automatic recognition, automatic/manual temperature compensation
4 groups of 12 kinds of pH standard solutions, one-key calibration, 5-point calibration, automatic identification and calibration
Electrode diagnosis, parameter indication, balance indication, reading hold
working sample
Power supply: 220V, 50Hz/9VDC
Temperature: 10~45℃
Humidity: Maximum relative humidity 90% (non-condensing)
Packing list:Electrode X1
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.