Screen size | 3.2 inch monochrome LCD(liquid crystal display) with a resolution of 128*64 |
Dimension | 96mm×96mm×112mm |
92mm×92mm | |
Weight | 0.5Kg |
variables | pH/ORP |
Measure range | pH:0.00~14.00pH |
ORP:-1000~+1000mV | |
-2000~+2000mV(optional) | |
Accuracy | pH:±0.02pH;ORP:±1mV |
Input resistance | ≥1012Ω |
Temperature compensation | NTC10K:-10~60℃Accuracy ±0.3℃ |
60~130℃Accuracy ±2℃ | |
Range:-10~130℃Manual/Auto | |
Current output | Isolated, 4 ~ 20mA can be set corresponding to pH / ORP and temperature measurement range, |
maximum loop is 750Ω,±0.2%FS | |
Alarm | 2 channels, Pickup/Breakaway AC250V/3A, normally open |
Relative humidity | 10~85%RH* (no condensation) |
Working temperature | 0~60℃ |
Power supply | AC:220V±10%,50Hz; |
DC:24V | |
Power consumption | ≤5W |
Storage | Temperature:-10~60℃ |
Relative humidity:5~85%RH (no condensation) | |
Altitude:<2000m |