With temperature display industrial PH / ORP meter / online ph meter / acidity meter / ORP meter model: SL-LP-160

Notable features:
1Automatic identification standard solution 2 can be restored with one button (restore to factory settings)
3 different display modes 4 more super bright LED background light 5 high and low point alarm

Technical Parameters:
1. Measurement range: 0.00～14.00pH or -1999～+1999mV
2. Resolution: 0.01pH or 1mV
3. Level: 0.05
4. Stability: ±0.03pH/24h
5, adjustable range when calibration: zero ± 1.50pH, slope 70% ~ 130%
6. pH standard solution: 6.86/4.00/9.18 7.00/4.00/10.00
7, temperature compensation: 0 ~ 99.9 ° C (automatic or manual)
8, signal output: 4 ~ 20mA (optocoupler isolated output)
9, control interface: ON / OFF relay contacts
10, the relay bears the load: MAX 220V AC 5A
11. Relay hysteresis: 0.01~3.00pH or 0~300mV free adjustment
12, signal output load: ≤ 500Ω
13, signal input impedance: ≥ 1 × 1012Ω
14, working voltage: AC220V ± 10% 50 / 60Hz
15. Dimensions: 96×96×115mm
16, opening size: 92 × 92mm
17, weight: 0.8Kg
18. Working conditions of the instrument:
1 Ambient temperature: -5 to 55 ° C
2 air relative humidity: ≤90%
3 There is no strong magnetic field interference around the earth's magnetic field.