Portable type online digital ph meter with high precision
Instrument functions
1.LCD display
2 manual temperature compensation
3 two-point (digital) calibration
4 equipped with factory E-201-C composite electrode pH
Parameters:
Technical data | PH-315 | ||
accuracy | 0.1 | ||
parameters | pH,mV(ORP) | ||
range | pH | (0.00~14.00)pH | |
mV | (-1400~1400)mV | ||
resolution ratio | pH | 0.01pH | |
mV | 1mV | ||
intrinsic error | pH | ±0.05pH±1words | |
mV | ±1%FS | ||
stability | (±0.05pH±1words)/3h | ||
function | temperature compensation | HM(0.0~60.0)°C | |
standardization | Two point calibration one point calibration | ||
display | LCD pointer | ||
power supply | Display:DC 9V pointer:AC(220±22)V,(50±l)Hz | ||
size(mm),weight(kg) | 220×160×65,1(digital display) 250×160×85,2(pointer) | | |
